Top Open Source Projects using Postgres
A curated collection of the 291 best free and open-source projects built using Postgres. Discover popular repositories, architecture patterns, and trending software in 2026.
Zitadel
AGPL-3.0ZITADEL provides a comprehensive identity management solution with easy APIs, customizable workflows, and serverless deployment options.
Ziit
AGPL-3.0Monitor your coding sessions, analyze productivity patterns, and gain insights into your development workflow with comprehensive time tracking statistics.
xyd
MITCreate powerful, interactive documentation with hot reloading, TypeScript support, custom components, and built-in API docs generation.
Worklenz
AGPL-3.0Worklenz is a comprehensive project management platform that helps agencies organize tasks, track resources, and boost productivity.
Wraft
AGPL-3.0Complete document lifecycle management with automated generation, approval workflows, e-signatures, and branded templates. Create professional documents at scale.
Comp AI
AGPL-3.0AI-driven compliance platform that automates evidence collection, policy generation, and continuous monitoring across 580+ integrations for SOC 2, ISO 27001, HIPAA, and GDPR.
Tldraw
NOASSERTIONVirtual whiteboard that works instantly on any device, no signup required, with real-time multiplayer collaboration built in.
Usertour
NOASSERTIONOpen-source platform for building interactive product tours, tooltips, and in-app guides to improve user engagement and feature adoption without complex coding
SurfSense
NOASSERTIONSelf-hostable NotebookLM alternative that lets teams build searchable knowledge bases from diverse sources, with support for any LLM and no data limits.
Storyden
MPL-2.0Create permanent, discoverable communities with modern forum features. Combines discussion, curation, and wiki functionality in one platform.
Suna
NOASSERTIONOpen source AI assistant that executes complex tasks from market research to travel planning through natural conversation, with full transparency and community-driven development.
Stormkit
NOASSERTIONSelf-hosted platform for web applications offering automated CI/CD pipelines, multiple environments, and Git integration - with 47% infrastructure cost savings.
Openlane
Apache-2.0Automates evidence collection, control tracking, and audit reporting across SOC 2, ISO 27001, NIST 800-53, GDPR, and 12+ other frameworks in one platform.
Spanlens
MITDrop-in observability platform for OpenAI, Anthropic, and Gemini that logs every request, tracks costs, traces agent workflows, and flags anomalies and PII.
SolidTime
AGPL-3.0Seamlessly track time across multiple projects, generate insightful reports, and optimize your open source contributions.
Skyvern
AGPL-3.0Transform manual browser tasks into automated workflows using AI. Handle complex forms, CAPTCHAs, 2FA, and data extraction across any website at scale.
Sigle
MITSigle is a secure, open-source platform for Web3 writers to create, publish, and monetize content on the Bitcoin blockchain.
Plasmic
MITOpen-source visual editor for building websites and web apps. Connect to any data source, design custom UIs, and ship production React code without leaving your stack.
Open Wearables
MITSelf-hosted health intelligence platform with open algorithms, AI reasoning engine, and zero per-user fees. Connect Apple Health, Whoop, Garmin, Oura, and more.
Open Mercato
MITA modular CRM/ERP framework built on Next.js and TypeScript that encodes hundreds of architectural decisions so dev teams can ship production features in days, not months.
OmoiOS
Apache-2.0Deploy AI agents that build features, fix bugs, and handle complex workflows overnight. Wake up to tested code and ready-to-review pull requests.
NocoBase
NOASSERTIONOpen-source no-code platform for creating tailored business applications quickly, with full customization and easy deployment options.
NetData
GPL-3.0Powerful, efficient, and user-friendly monitoring solution for servers, containers, and applications with instant insights and alerts.
Mage
Apache-2.0Open-source data pipeline platform for effortless data integration, transformation, and orchestration using Python, SQL, and R.
Mimrai
AGPL-3.0Open source minimalist task management tool with AI companion that filters noise, automates coordination, and guides teams through complexity with calm focus.
LiteLLM
NOASSERTIONActs as a unified proxy across 100+ LLMs, normalizing them to the OpenAI format while handling virtual keys, budgets, rate limits, fallbacks, and cost tracking.
Laminar
Apache-2.0Laminar is an open-source platform that helps collect, understand, and utilize data for building high-quality LLM applications.
Maxun
AGPL-3.0Turn any website into structured data using a visual recorder, natural language prompts, or API. Includes proxy rotation, scheduling, and webhook integrations.
Langflow
MITBuild, deploy, and iterate on AI agents, RAG applications, and MCP servers using a drag-and-drop visual interface backed by Python.
Inngest
NOASSERTIONSimplify backend processes with event-driven functions, seamless integrations, and powerful debugging tools for developers.
Instant
Apache-2.0Instant is a database solution for building real-time and offline-enabled applications, simplifying the development of collaborative products.
Hexclave
NOASSERTIONSelf-hostable platform combining user auth, payments, email, and analytics into modular building blocks that fit around your existing product.
Outline
NOASSERTIONTeam knowledge base with real-time collaboration, AI-powered search, Slack integration, and self-hosting support for internal docs and wikis.
Grist
Apache-2.0A versatile data management platform combining spreadsheet simplicity with relational database capabilities for efficient data organization and analysis.
Inbox Zero
NOASSERTIONAutomates Gmail and Outlook with AI-drafted replies, bulk unsubscribe, cold email blocking, attachment filing, and inbox analytics for individuals and teams.
Flowglad
NOASSERTIONConnects client data across tools, automates recurring accounting workflows, and maintains a self-updating knowledge base with human approval controls.
Bifrost
Apache-2.0Open-source AI gateway delivering 50x faster performance than alternatives. Access 1000+ models from 8+ providers with built-in governance, fallback, and observability.
Lago
AGPL-3.0Open-source billing system that handles metering, usage-based pricing, and invoicing at scale. Perfect for AI, cloud, and API companies needing flexible monetization.
FireZone
Apache-2.0Replace your VPN with zero-trust access built on WireGuard. Fast, scalable network security with simple policies and identity provider integration.
Firecrawl
AGPL-3.0API for AI agents to search, scrape, crawl, and interact with the live web, returning clean Markdown, structured JSON, or screenshots from any page.
Elementary Data
Apache-2.0Elementary provides dbt-native data observability to detect issues, understand root causes, and resolve problems quickly in data pipelines.
Docuseal
AGPL-3.0Self-hostable e-signature platform for creating, sending, and signing PDF forms with automatic digital signatures, a REST API, and embeddable components.
Databuddy
AGPL-3.0Get powerful web analytics with zero cookies, 100% GDPR compliance, and full data ownership. Lightweight 3KB script delivers real-time insights without compromising user privacy.
Eigent
Apache-2.0Self-hostable desktop app that runs a coordinated team of AI agents to browse the web, manage files, execute terminal commands, and complete complex workflows.
Dyad
NOASSERTIONCreate full-stack AI applications using any model or tool. Run entirely on your machine with complete privacy, flexibility, and control over your code.
Chatwoot
NOASSERTIONManage customer conversations across live chat, email, WhatsApp, Instagram, and more from one inbox, with an AI assistant that suggests replies and automates common questions.
ByteChef
NOASSERTIONCreate intelligent automation workflows combining AI agents with your favorite apps and services. Connect, automate, and scale your operations without complex coding.
Cerbos
Apache-2.0A scalable authorization layer that provides fine-grained access control through externalized policies, enabling secure and flexible permissions management.
Beekeeper Studio
NOASSERTIONA user-friendly SQL editor and database manager supporting MySQL, PostgreSQL, SQLite, SQL Server and more with full feature parity across operating systems.
Bugsink
NOASSERTIONBugsink offers real-time error tracking with self-hosting capabilities, allowing easy installation and connection to any app using Sentry-compatible SDKs.
Authgear
Apache-2.0Authgear is a managed IAM platform handling authentication, SSO, and user management for B2C and B2B apps, with biometrics, MFA, and zero-trust support.
Billion Mail
AGPL-3.0Self-hosted email marketing platform with unlimited sending, AI-powered email creation, real-time analytics, and no monthly fees. Complete SMTP solution.
WunderGraph
Apache-2.0A powerful backend framework that simplifies API integration, enhances security, and boosts developer productivity for modern web applications.
Wraps
NOASSERTIONBuild email templates as React components and automations in TypeScript. Deploy to your AWS account with SES integration. Marketing teams edit content without code.
WR.DO
MITWR.DO offers free domain name distribution and short URL generation, built on Cloudflare's infrastructure for reliability and speed.
Woodpecker CI
Apache-2.0Open-source CI/CD platform using Docker containers for pipeline execution. Create multiple workflows, extend with plugins, and enjoy free lifetime access.
Windshift
AGPL-3.0Self-hosted, open-source project management tool with boards, milestones, portals, time tracking, and test management on your own infrastructure.
Windmill
NOASSERTIONPowerful, self-hosted platform for building and running workflows, scripts, and apps with code-first approach and collaborative features.
Werbot
NOASSERTIONCentralized platform for managing SSH access, enhancing security, and streamlining server administration for DevOps teams.
Weblate
GPL-3.0Web-based continuous localization platform with version control integration, quality checks, and clean interface. Used by 2,500+ projects in 165+ countries.
WebStudio
AGPL-3.0Powerful no-code platform for building responsive websites. Combines visual editing with full HTML/CSS customization.
Warpdrive
MITPipeline management, deal workspace, contacts, and two-way Gmail for BD teams. Runs on your own infrastructure, MIT licensed, no per-seat fees.
Wekan
MITOpen-source Kanban board solution offering visual task management, self-hosting capabilities, and robust security features for teams and individuals.
Vrite
NOASSERTIONA powerful platform for technical writing, offering real-time collaboration, version control, and seamless integrations.
Wachd
NOASSERTIONReceive alerts from Grafana, Datadog, and Prometheus with AI-generated root cause analysis. Self-hosted on Kubernetes, fully air-gapped capable, Apache 2.0 licensed.
VerifyWise
NOASSERTIONOpen-source AI governance platform helping teams meet regulatory standards like EU AI Act and ISO 42001. Monitor model performance, manage risks, and maintain compliance with enterprise-grade security.
useSend
AGPL-3.0Open source email platform for transactional and marketing emails. Self-host or use cloud service with transparent pricing - pay only for emails sent.
Plunk
AGPL-3.0Plunk unifies marketing, transactional, and broadcast emails into a single, complete solution for businesses of all sizes.
Vendure
NOASSERTIONA headless, API-first e-commerce framework built on Node.js with TypeScript, offering customization and scalability for online stores.
Vemetric
AGPL-3.0Privacy-focused analytics platform combining web and product insights. Track user journeys, create funnels, and understand behavior with GDPR compliance and no cookies by default.
Autumn
Apache-2.0Simplify Stripe integration for AI startups with 3 functions, 0 webhooks. Build pricing plans in 30 minutes with usage tracking, credits, and feature controls.
Uptime Kuma
MITMonitors websites, APIs, and services with real-time alerts, a status page, and support for dozens of notification channels. Self-hosted and Docker-friendly.
Uptrace
AGPL-3.0Uptrace is an OpenTelemetry-based platform that integrates traces, metrics, and logs to help monitor and optimize complex distributed systems.
Typebot
NOASSERTIONDesign, build, and deploy interactive chatbots with a visual editor. Integrate easily and collect data effortlessly.
Umami
MITA lightweight, open-source alternative to Google Analytics that respects user privacy and provides valuable insights.
Twenty
NOASSERTIONSelf-hostable CRM built for technical teams who need a fully customizable, extensible platform without vendor lock-in or proprietary tooling.
CRM
MITOpen source CRM with AI agents that read your inbox, enrich contacts and companies, schedule follow-ups, and build new agents from plain-language descriptions.
Tracecat
AGPL-3.0Tracecat is a scalable, self-hostable platform for automating security workflows and playbooks without limits.
Trigger
Apache-2.0Open source TypeScript platform for building and deploying AI agents and background workflows with retries, queues, observability, and elastic scaling.
ToolJet
AGPL-3.0Open-source low-code platform for creating custom internal tools, dashboards, and admin panels with a drag-and-drop interface
Tolgee
NOASSERTIONManage app translations with in-context editing, AI translation, and collaborative tools. Self-hostable and free to start.
Terrateam
MPL-2.0Automate infrastructure changes with secure GitOps workflows. Plan, validate, and deploy Terraform, OpenTofu, and Pulumi directly from pull requests.
Temps
Apache-2.0Self-hosted platform for small dev teams combining deployments, error tracking, analytics, session replay, uptime monitoring, and managed databases in one dashboard.
Teable
NOASSERTIONOpen-source platform combining powerful database capabilities with a user-friendly spreadsheet interface for efficient data management and collaboration.
Hive
MITA fully open-source schema registry, analytics, and gateway for GraphQL federation and APIs
Tabularis
Apache-2.0Desktop database client for PostgreSQL, MySQL/MariaDB, SQLite, and 14+ more databases, with a built-in MCP server, SQL notebooks, visual query builder, and a plugin system.
T3 Code
MITAdvanced AI coding assistant that enhances development workflow with intelligent code suggestions, automated debugging, and seamless integration.
Sure.am
AGPL-3.0An all-in-one personal finance platform. Track, optimize, grow, and manage your money through every stage of life.
SuperTokens
NOASSERTIONOpen-source authentication solution offering flexible, self-hosted user management with advanced features and easy integration.
Superset
NOASSERTIONmacOS app that orchestrates multiple AI coding agents simultaneously, each in its own isolated Git worktree, so you can work on many tasks at once.
Apache Superset
Apache-2.0Connect any SQL database, build charts with drag-and-drop or raw SQL, and publish interactive dashboards without writing application code.
Super Productivity
MITCombines task management, time tracking, Pomodoro focus sessions, and GitHub/Jira integration in a local-first app for Windows, macOS, Linux, Android, and iOS.
Strapi
NOASSERTIONTypeScript headless CMS that generates REST and GraphQL APIs from your content model, with a no-code builder, plugin system, and full self-hosting support.
Storj
AGPL-3.0Storj offers a distributed cloud storage platform with enhanced security, global performance, and significant cost savings compared to traditional providers.
Solidus
NOASSERTIONOpen-source eCommerce platform offering customization, scalability and enterprise-grade features for brands of all sizes
Spliit
MITA user-friendly app for tracking shared expenses, settling debts, and managing group finances with ease and transparency.
Splitpro
MITFree, open-source expense sharing app with multi-currency support, unequal splits, and receipt uploads. Import from Splitwise and enjoy PWA functionality.
Soketi
AGPL-3.0Open-source, Pusher-compatible WebSockets server that's simple, fast, and resilient for building real-time applications.
Shlink
MITKeep control over all your shortened URLs by serving them under your own domains with this simple yet powerful tool.
Slugy
MITOpen-source URL shortener with analytics, custom domains, QR codes, and link-in-bio pages. Create branded short links with detailed tracking insights.
Sequin
MITSequin offers a feature-rich messaging system with a simple HTTP API, providing RabbitMQ-like functionality without adding complexity to your stack.
Semaphore
NOASSERTIONContinuous integration and delivery platform offering faster builds, lower costs, and maintenance-free operations. Cut build times dramatically while reducing CI/CD expenses by 50%.
Scanopy
AGPL-3.0Discovers your network via SNMP, LLDP, and ARP, then builds and maintains L2/L3 topology diagrams, host inventories, and service dependency maps automatically.
Scira
AGPL-3.0Scira delivers concise, AI-generated responses to queries using a clean interface and powerful search capabilities.
Saleor
BSD-3-ClauseHeadless, API-first e-commerce solution with powerful features for customization, scalability, and seamless integration across channels.
Rybbit
AGPL-3.0Get next-gen, open-source, and cookieless web analytics. Understand user behavior with session replays, real-time data, and web vitals. GDPR/CCPA compliant.
Sayr
NOASSERTIONSource-available project management platform with dual views - internal team workspace and public portal for user feedback, voting, and progress tracking.
Roomote
NOASSERTIONSource-available, self-hosted AI coding agent that connects to your repo, tools, and chat to investigate issues and open reviewable PRs on your own infrastructure.
Rivet
Apache-2.0Open-source infrastructure for long-lived, in-memory processes called Actors. Combines state and compute with sub-millisecond latency, realtime capabilities, and horizontal scaling.
Rallly
AGPL-3.0A user-friendly, open-source tool for coordinating events and meetings without the hassle of back-and-forth emails or messages.
Rakazo
Apache-2.0Run persistent AI bots that sign into your tools, complete tasks autonomously, and ask for approval when needed. Your keys, your model, your infrastructure.
Quickwit
Apache-2.0High-performance search engine designed for big data, offering scalability, real-time indexing, and cost-effective operations.
Puter
AGPL-3.0Puter is a cloud-based desktop OS you run in the browser, with built-in apps, file storage, and support for hosting web apps and sites.
QuestDB
Apache-2.0Open-source time-series database offering massive ingestion throughput, millisecond queries, and SQL extensions, designed for optimal performance at any hardware scale.
Private Captcha
NOASSERTIONPrivacy-first CAPTCHA service that blocks bots while keeping forms accessible. No puzzles, no tracking, no cookies - just invisible cryptographic protection.
Polar
Apache-2.0Comprehensive payment solution with built-in tax handling, automated benefits, and seamless integrations for digital product and SaaS businesses.
Postiz
AGPL-3.0Self-hostable social media scheduler that lets you plan, generate, and publish content across 30+ networks with AI assistance, team collaboration, and automation integrations.
PostHog
NOASSERTIONAll-in-one product analytics platform. Track user behavior, run experiments, and make data-driven decisions to grow your product.
Planka
NOASSERTIONSelf-hosted Kanban board for agile teams. Unlimited boards, real-time sync, GDPR-compliant, and available as a free Community Edition or paid Pro.
Plane
AGPL-3.0Open source project management platform combining issues, wikis, and AI agents in one workspace. Available on cloud, self-hosted, and air-gapped deployments.
Permify
AGPL-3.0Open-source authorization service for implementing fine-grained access controls. Centralized, scalable solution supporting RBAC, ABAC and ReBAC with Google Zanzibar-inspired architecture.
Peekaping
MITOpen-source uptime monitoring solution with real-time alerts, status pages, and comprehensive checks for websites, APIs, databases, and services.
Penpot
MPL-2.0Design, prototype, and hand off to developers in one platform. Supports design systems, tokens, flexible layouts, and AI workflows with real CSS/HTML output.
Phase
NOASSERTIONOpen source platform for engineering teams to manage secrets and environment variables from development to production, with powerful integrations.
Passbolt
AGPL-3.0Open source password manager focused on security, collaboration and privacy for organizations
Payload
MITA powerful, flexible, and developer-friendly content management system that prioritizes customization and scalability.
Paperclip
MITManages teams of AI agents across business functions with org charts, goal alignment, cost tracking, ticket tracing, and board-level governance controls.
Pangolin
NOASSERTIONDeploy zero trust access to infrastructure, self-hosted apps, and SaaS tools in days. Identity-aware security with seamless user experience.
Pagecord
NOASSERTIONPublish blog posts by email, from Obsidian, iA Writer, the web editor, CLI, or API. Includes RSS, email subscribers, analytics, custom domains, and full export.
Padloc
AGPL-3.0Open-source password manager with end-to-end encryption for passwords, credit cards, notes, and documents. Cross-platform sync with secure sharing capabilities.
Organic Maps
NOASSERTIONFree, open-source offline maps app with detailed trails, turn-by-turn navigation, and zero tracking. Perfect for hikers, cyclists, and travelers seeking privacy.
Orbital
NOASSERTIONAutomated data integration platform that connects APIs, databases, and event streams using semantic schemas. Deploy secure integrations in minutes with Git-based workflows.
OpnForm
NOASSERTIONA versatile open-source form builder for collecting data, managing submissions, and integrating with your favorite tools.
Operately
NOASSERTIONOperately is an open source platform that centralizes projects, goals, and processes, helping startups run efficiently without a COO.
OpenReplay
NOASSERTIONOpen-source session replay and product analytics platform you can self-host for complete control over data security, privacy, and compliance.
OpenProject
GPL-3.0Full-featured project management platform with Gantt charts, agile boards, time tracking, and team collaboration. Self-host or use managed cloud hosting.
OpenMeter
Apache-2.0Open source billing platform that turns events into revenue with real-time metering, usage limits, and flexible pricing. Integrates with Stripe, CRMs, and payment providers.
OpenPanel
AGPL-3.0Open-source analytics platform covering web traffic, custom events, funnels, retention, session replay, and revenue tracking. GDPR-compliant with optional self-hosting.
Onyx
NOASSERTIONAn open-source platform that connects to 40+ apps to provide intelligent search and AI assistance across all company information
OneUptime
Apache-2.0All-in-one solution for uptime monitoring, incident management, and status pages to keep your services running smoothly
Omnigent
Apache-2.0Meta-harness that sits above Claude Code, Codex, and other AI agents to add policy enforcement, sandboxing, and real-time collaborative sessions.
Onlook
Apache-2.0Onlook is an open-source desktop app that allows you to visually edit React applications and automatically write changes back to your code in real-time.
Corpus
AGPL-3.0Upload files, ask questions, and get AI‑backed answers with citations. Compare, synthesize, and export results for teams and polished outputs.
NocoDB
NOASSERTIONConvert any database into a no-code platform with spreadsheet interface. Connect PostgreSQL/MySQL or use hosted database. Scale to millions of rows effortlessly.
Nextcloud
AGPL-3.0Nextcloud offers on-premises file sync, sharing and collaboration platform with advanced security and privacy features.
Nango
NOASSERTIONComplete integrations platform with 500+ pre-built APIs, code-first approach, unified data models, and enterprise-grade security. Free tier available.
Neon Postgres
Apache-2.0Cloud-native, auto-scaling Postgres with instant branching, bottomless storage, and pay-per-use pricing
Monetr
NOASSERTIONManage your money confidently with monetr, putting aside what you need and spending what you want
Morphic
Apache-2.0Open-source answer engine that dynamically generates UI components while providing AI-powered responses, combining conversational AI with interactive interfaces.
Multica
NOASSERTIONOpen-source platform that manages coding agents as team members, with task queues, skill libraries, runtime monitoring, and a unified activity feed.
Midday
AGPL-3.0All-in-one tool for freelancers and small businesses to manage finances, track time, store files, and send invoices efficiently.
Mike
AGPL-3.0Self-hostable alternative to Harvey and Legora with document analysis, contract drafting, tabular review, and reusable workflows. Zero licensing costs, full data control.
Meteroid
AGPL-3.0Open-source pricing and billing platform that helps SaaS companies launch, test, and scale complex billing models with ease. Features metering, invoicing, and real-time data.
Metabase
NOASSERTIONOpen-source business intelligence platform for data exploration, visualization, and sharing. Empowers teams to make data-driven decisions effortlessly.
mCaptcha
AGPL-3.0Privacy-focused proof-of-work CAPTCHA system that silently protects websites without tracking users or requiring image solving. Drop-in replacement for reCAPTCHA.
Medusa
NOASSERTIONFlexible, customizable e-commerce platform with headless architecture, built-in features, and extensive plugin ecosystem for scalable online stores.
Mem0
Apache-2.0Adds persistent, searchable memory to AI agents and apps, so they remember user preferences and past interactions across sessions without pipeline changes.
Maybe
AGPL-3.0Personal finance tracker that consolidates accounts, investments, and assets into a single net worth dashboard with goal tracking and projections.
Mathesar
GPL-3.0A self-hosted tool that provides an intuitive, spreadsheet-style interface for viewing, editing, and querying PostgreSQL databases without technical expertise.
Maple
NOASSERTIONObservability platform built on OpenTelemetry and ClickHouse. Collect, visualize, and query distributed traces, logs, and metrics, with an MCP server for AI agent diagnostics.
Marble CMS
AGPL-3.0A headless CMS designed for blogs, changelogs, and articles. Features intuitive editor, team collaboration, media management, and API integration.
Mattermost
NOASSERTIONMattermost provides a flexible, open-source platform for secure team collaboration, designed for organizations with strict security and privacy requirements.
Macro Tasks
AGPL-3.0Task manager built for engineering teams, combining status tracking, priority management, GitHub integration, and AI agents that can close tasks automatically.
Manage
AGPL-3.0A self-hosted project management tool offering task management, file sharing, event tracking, and team collaboration features in an intuitive interface.
Macro Mail
AGPL-3.0An AI-powered email client that combines inbox management, chat, tasks, and AI agents in one shared workspace, built for keyboard-driven workflows.
Macro Docs
AGPL-3.0Collaborative markdown documents with real-time CRDT editing, AI agent cursors, mention linking, and built-in properties tied to your tasks, channels, and email.
Macro CRM
AGPL-3.0Automatically creates and enriches contacts, companies, and deal threads from your team's email. No data entry, no imports, no admin overhead.
Macro Chat
AGPL-3.0Team chat app with inline threads, mention-based sharing, a unified inbox for chat and email, and an AI agent that works across your full workspace.
Logto
MPL-2.0An open-source identity solution offering customizable login experiences, multi-tenant support, and comprehensive user management.
LocalAI
MITRun LLMs, speech, image generation, and autonomous agents on your own hardware with an OpenAI-compatible API and 60+ swappable backends.
LogChimp
NOASSERTIONCollect, organize, and prioritize user feedback to build better products. Self-hosted solution for seamless feature request management.
LobeChat
NOASSERTIONA collaborative platform to create, schedule, and operate AI agents that handle long-running tasks, team workflows, and automated jobs without constant oversight.
Linkwarden
AGPL-3.0Open-source platform to collect, organize, and preserve webpages with powerful collaboration features
Listmonk
AGPL-3.0Send email campaigns and transactional messages to millions of subscribers with a single high-performance binary backed by Postgres.
LLM Gateway
NOASSERTIONRoute, manage, and analyze LLM requests across multiple providers with one API. Compatible with OpenAI format, includes usage analytics and performance monitoring.
Linky
MITBuild a dynamic link-in-bio page with a drag-and-drop editor. Integrate platforms to showcase live content and connect with your audience.
Lightdash
NOASSERTIONSelf-serve analytics platform that transforms dbt models into interactive dashboards, enabling data-driven decisions across organizations.
LibreChat
MITChat with multiple AI providers through a single self-hostable interface, with support for custom agents, file uploads, plugins, and multi-user access control.
Latitude
MITOpen-source platform for monitoring AI agents: captures traces, surfaces failure patterns, alerts on issues, and helps you verify fixes with automated evals.
Kutt
MITKutt offers a free and open-source solution for shortening URLs, complete with custom domains and detailed analytics.
Langfuse
NOASSERTIONLangfuse provides tracing, evaluations, prompt management, and analytics to debug and improve LLM applications.
Kodus
NOASSERTIONOpen source AI code reviewer that analyzes pull requests for quality, security, and performance while respecting your existing rules and model preferences.
Keyshade
MPL-2.0Secure secret management platform with public key encryption, automated rotation, versioning, and real-time collaboration tools for development teams.
Kestra
Apache-2.0YAML-based orchestration platform with 1400+ plugins for running data pipelines, AI workflows, and infrastructure automation across teams at scale.
Kener
MITFree, open-source status page and uptime monitor with Docker deployment. Track 11 service types, manage incidents, schedule maintenance, and notify subscribers instantly.
Keila
AGPL-3.0Self-hosted newsletter platform with powerful features, data protection, and full control over your mailing lists and campaigns.
Khoj
AGPL-3.0Self-hostable AI assistant that connects to your docs and the web, lets you build agents, schedule automations, and run research with verifiable citations.
Kan
AGPL-3.0Free kanban project management with unlimited boards, lists, and cards. Import Trello boards, collaborate with teams, and self-host for complete control.
Kaneo
MITSelf-hosted project management platform with visual task management, data privacy, and complete control over customization - built by developers for developers.
Kanba
MITOrganize projects with intuitive Kanban boards, powered by Supabase backend and Stripe payment processing for complete project management workflow.
Joplin
NOASSERTIONCross-platform note-taking app with end-to-end encryption, Markdown support, web clipping, and sync via Dropbox, OneDrive, or Joplin Cloud.
Jitsu
MITCollect, transform, and sync data across your entire infrastructure with a flexible, code-based approach to data integration.
Lemmy
AGPL-3.0Open-source forum and link aggregator that connects communities across the fediverse. Self-hosted, ad-free, with powerful moderation tools and federation.
BookWyrm
NOASSERTIONJoin a federated social reading platform where you can track books, write reviews, discover recommendations from friends, and connect with trusted reading communities.
PeerTube
AGPL-3.0Create your own video hosting platform with PeerTube - a free, open-source alternative to YouTube. Join 600,000+ videos across 1,000+ interconnected platforms without ads or tracking.
Mastodon
AGPL-3.0A free, open-source social media platform that puts users in charge of their data and connections
itsnotes
MITA self-hosted, open-source note-taking app that keeps the Google Keep sticky-note feel while adding folders, timelines, list views, and import support.
Infisical
NOASSERTIONEnd-to-end encrypted secret management platform for seamless integration and enhanced security in development workflows.
Invidious
AGPL-3.0Open source front-end for YouTube that strips out ads, tracking, and algorithmic distractions while letting you subscribe to channels and manage playlists.
Immich
AGPL-3.0Back up, organize, search, and browse your personal photo and video library on your own server, with no third-party cloud access.
Huly
EPL-2.0Combines project management, team chat, virtual office, and collaborative docs into a single platform. A self-hostable alternative to Linear, Jira, Slack, and Notion.
Hyperswitch
Apache-2.0A unified payment infrastructure that connects multiple payment processors through a single API integration, enabling global payment processing
Horilla
LGPL-2.1Horilla is a free, open-source HRMS that streamlines HR processes, from recruitment to offboarding, with customizable modules.
Hoppscotch
MITLightweight, fast, and feature-rich API client for developers. Test, debug, and document APIs with ease in a clean, modern interface.
Hi.Events
NOASSERTIONHi.Events is a comprehensive platform for event management and online ticket sales, offering features like QR code check-in, custom ticket types, and embeddable widgets.
Highlight
NOASSERTIONComprehensive monitoring solution offering error tracking, session replay, and performance insights for seamless debugging and optimization.
Hexabot
NOASSERTIONHexabot is an open-source platform for creating intelligent, multilingual chatbots without coding complexity.
Hoodik
NOASSERTIONLightweight, self-hosted cloud storage built with Rust and Vue.js. Features end-to-end encryption, file sharing, search capabilities, and Docker deployment.
Hook0
NOASSERTIONSelf-hosted webhook solution for effortless event-driven communication between applications, enhancing system interoperability and automation.
Helicone
Apache-2.0Open-source platform for logging, monitoring, and debugging LLM applications. Route, debug, and analyze AI apps with comprehensive observability tools.
Healthchecks
BSD-3-ClauseMonitors cron jobs, background workers, and scheduled tasks by expecting periodic HTTP pings and alerting you when they stop arriving on time.
Hanko
NOASSERTIONOpen source authentication platform supporting passkeys, 2FA, SSO, and social login. Self-host or use Hanko Cloud, with full control over your data and no lock-in.
Hackatime
MITFree, open-source coding time tracker compatible with VS Code, JetBrains IDEs, vim, emacs and more. No limits, no paywalls - your data stays yours forever.
Hatchet
MITDurable orchestration platform for managing AI agents, scheduling background tasks, and running mission-critical workflows.
GreptimeDB
Apache-2.0Cloud-native observability database unifying metrics, logs, and traces with sub-second queries, 50x cost reduction, and seamless OpenTelemetry integration.
GrowthBook
NOASSERTIONPowerful, developer-friendly experimentation tool for data-driven product decisions. Seamless integration, real-time insights, and flexible deployment.
Cal.com
MITCal.diy is the community edition of Cal.com for personal self-hosting, with calendar sync, video conferencing, payment support, and a REST API.
Ghostfolio
AGPL-3.0Open-source wealth management software for tracking stocks, ETFs, and cryptocurrencies across multiple portfolios
Giselle
Apache-2.0Create powerful AI agents using an intuitive node-based interface that connects multiple LLMs and data sources for automated documentation and development workflows.
Unleash
AGPL-3.0A powerful feature management platform enabling gradual rollouts, A/B testing, and seamless integration for continuous delivery.
Ever Gauzy
AGPL-3.0All-in-one solution for ERP, CRM, HRM, ATS, and project management to streamline your business operations
Formbricks
NOASSERTIONCollect feedback across websites, apps, and emails with targeted surveys, user segmentation, and GDPR-compliant data handling. Self-host or use the cloud.
Frappe Builder
MITFrappe Builder is an open-source, low-code website builder that enables users to create beautiful, responsive websites with an intuitive visual interface.
Frappe CRM
AGPL-3.0A flexible and customizable CRM platform for managing contacts, deals, and customer relationships without the complexity or user-based pricing of traditional solutions.
Flowise AI
NOASSERTIONOpen source platform for building AI agents, chatbots, and multi-agent systems using a drag-and-drop interface, with support for 100+ LLMs and RAG.
Flexprice
AGPL-3.0A flexible billing platform that handles usage-based metering, credit management, and subscription billing, giving developers full control over pricing models.
Flagsmith
BSD-3-ClausePowerful feature management platform for seamless software releases, A/B testing, and personalized user experiences.
Fonoster
MITBuild and deploy powerful voice and messaging applications with ease using Fonoster's flexible, scalable, and developer-friendly platform.
Fluxer
AGPL-3.0Free, open-source instant messaging and VoIP platform with full Markdown support, voice/video calls, moderation tools, and self-hosting options for communities.
FeatBit
MITFeatBit is a fast, scalable feature flag service that enables risk mitigation and fosters business growth through controlled feature releases.
Fider
AGPL-3.0A self-hosted community feedback tool that helps organizations gather, discuss, and prioritize user suggestions and feature requests.
FastGPT
NOASSERTIONFastGPT is a free, open-source platform for creating AI-powered knowledge bases with data processing, model invocation, and visual workflows.
Evidence
MITCreate data-driven websites and reports using SQL and Markdown, with automatic visualizations and interactive elements.
Ever Teams
AGPL-3.0Ever Teams offers an all-in-one solution for work management, time tracking, and team collaboration with integrations for popular tools.
EasyMonitor
MITDeploy your own uptime and performance monitoring with HTTP/ICMP checks, multi-region probes, and custom status pages. MIT licensed, runs on minimal hardware.
Apache Druid
Apache-2.0Columnar, time-indexed analytics database built for streaming and batch data at scale, handling billions to trillions of rows with millisecond query response times.
dstack
MPL-2.0Unified control plane for AI compute that provisions and schedules GPU workloads across any cloud, Kubernetes cluster, or bare-metal server.
Dyrector
Apache-2.0Effortless container orchestration platform for seamless deployment, management, and monitoring of applications across multiple environments.
Documenso
AGPL-3.0Streamline your document workflows with a powerful, privacy-focused e-signature platform that puts you in control of your data.
Docmost
AGPL-3.0Self-hosted wiki platform for enterprise teams with real-time collaboration, built-in AI, SSO, RBAC permissions, and compliance support for ITAR, FedRAMP, and GDPR.
Dittofeed
MITDittofeed offers low-code tools for message automation across multiple channels, including powerful segmentation and personalization features.
Dify
NOASSERTIONVisual platform for building agentic workflows, RAG pipelines, and LLM-powered apps. Supports hundreds of models, MCP integration, and self-hosted deployment.
Defguard
NOASSERTIONEnterprise-grade open source VPN solution combining WireGuard with mandatory 2FA/MFA and integrated OpenID Connect SSO for secure remote access
Directus
NOASSERTIONA versatile headless CMS and API engine that simplifies data management, content creation, and application development.
Digger
MITOpen-source CI/CD orchestrator for Terraform with pull request automation, drift detection, and enterprise-grade security. Self-hostable with private runners.
Databend
NOASSERTIONDatabend is an open-source, elastic cloud data warehouse built for high-performance analytics and seamless integration with popular data tools.
Cube
NOASSERTIONCube is a universal semantic layer that connects data sources to analytics tools, providing consistent definitions and fast queries.
Cossistant
AGPL-3.0Open-source support platform combining AI and human agents. React components with shadcn/ui design philosophy, styled with Tailwind CSS for NextJS apps.
Craft CMS
NOASSERTIONBuild custom websites with a user-friendly CMS that puts content first. Features flexible architecture, GraphQL API, and powerful ecommerce capabilities.
CopilotKit
MITIntegrate production-ready AI copilots into any product quickly and easily with CopilotKit's open-source platform.
Continue
Apache-2.0Runs source-controlled AI checks on every pull request, enforcing your engineering standards as native GitHub status checks with suggested fixes.
Coolify
Apache-2.0Self-hostable deployment platform that lets you deploy apps, databases, and 280+ one-click services to any server via SSH, with Git integration and automatic SSL.
Convex
NOASSERTIONOpen-source reactive database that keeps your web and mobile apps in sync. Write everything in TypeScript with built-in auth, cron jobs, and AI integration.
Colanode
Apache-2.0Local-first collaboration platform combining real-time chat, rich text pages, databases, and file management in a single self-hostable workspace.
CodeZero
NOASSERTIONOpen-source no-code automation platform for logistics, chatbots, and AI agents. Deploy on cloud, self-host, or hybrid with complete data sovereignty and modular workflow design.
Conar
AGPL-3.0Modern PostgreSQL database management with AI-powered filtering, natural language queries, and cloud sync. Focus on your data while AI handles complexity.
CocoIndex
Apache-2.0Open-source ETL framework built in Rust for AI workloads. Features incremental processing, data lineage, and observability tools for semantic search and RAG applications.
ClassroomIO
AGPL-3.0Open source LMS designed for companies and training organizations. Create, manage, and deliver courses with AI support, customizable dashboards, and collaborative features.
Marble
NOASSERTIONAn open-source platform that enables fintech companies to monitor transactions and user activity, detect suspicious behaviors, and automate fraud prevention in real-time.
Chaskiq
NOASSERTIONVersatile messaging solution for businesses to engage customers through multiple channels, with AI-powered automation and analytics.
Chartbrew
NOASSERTIONA powerful, open-source platform for building interactive dashboards and charts from multiple data sources without coding.
Capgo
AGPL-3.0Live update platform for Ionic and Capacitor apps that pushes JavaScript, CSS, and asset changes to devices in minutes, with channels, rollback, and release analytics.
Budibase
NOASSERTIONLow-code platform for creating custom business applications quickly. Design, automate, and deploy with ease.
Pearl
Apache-2.0Connect all your apps through Pearl, an AI assistant that automates workflows directly in Slack. No coding required - save 10+ hours weekly with intelligent task automation.
Buzz
Apache-2.0Workspace that combines team chat, project planning, and git management with AI agents that collaborate alongside your team on shared context.
Bluesky
MITA decentralized social network focused on fostering meaningful interactions and giving users control over their data and experience.
Bknd
Apache-2.0Lightweight Firebase alternative with database, auth, storage, and workflows. Framework-agnostic backend that integrates with NextJS, Remix, Hono and more.
Blinko
GPL-3.0The next generation of open-source AI-powered card notes designed to help you quickly capture and organize inspiration so that ideas never run out.
Better Auth
MITA comprehensive authentication framework offering email/password, social sign-on, two-factor auth, and multi-tenant support with full TypeScript integration.
Betterlytics
AGPL-3.0GDPR-compliant web analytics with real-time insights, session replay, and funnel tracking. No cookies, no tracking, no consent banners required.
Ballerine
NOASSERTIONReduce fraud, accelerate underwriting, and maintain compliance with AI-driven merchant risk intelligence for PSPs, banks, and fintechs.
Bitwarden
NOASSERTIONBitwarden is an open source password manager that securely stores, shares, and autofills passwords across unlimited devices.
Automatisch
NOASSERTIONSelf-hosted automation tool that connects your apps and services, enabling powerful integrations and efficient data flow across your ecosystem.
Arize Phoenix
NOASSERTIONOpen-source platform for LLM tracing, evaluation, and optimization. Features automatic instrumentation, prompt playground, and real-time AI application monitoring.
Argos
MITAutomate visual testing, catch UI bugs early, and collaborate effortlessly with your team to maintain pixel-perfect interfaces.
Azimutt
MITAzimutt is a powerful tool for seamlessly exploring, documenting, and optimizing large and complex databases.
Aptabase
AGPL-3.0Open-source, self-hostable analytics platform for mobile and desktop apps, prioritizing user privacy and data control.
AnythingLLM
MITA desktop and self-hostable AI app for chatting with documents, running local LLMs, and using AI agents without writing code or creating an account.
Anarlog
MITRecords system audio without joining your call, then turns rough notes into editable summaries. Audio, transcripts, and notes stay as local files.
AppSmith
Apache-2.0Low-code platform for creating powerful internal tools and dashboards with drag-and-drop ease, robust integrations, and customizable workflows.
Agenta
NOASSERTIONOpen-source LLMOps platform providing prompt management, evaluation, and observability tools for building robust AI applications with team collaboration.
AgentOS
Apache-2.0Open-source TypeScript AI agent framework for building adaptive autonomous agents
Affine
NOASSERTIONOpen-source Notion & Miro alternative with docs, whiteboards, databases, and AI in one local-first workspace
ActivePieces
NOASSERTIONAI-first automation platform for teams with 761+ integrations and governance controls
0 Finance
MITCLI-first banking platform for AI agents and autonomous workflows
Agno
Apache-2.0Open-source platform that enables developers to create, deploy and monitor AI agents with built-in memory, knowledge integration, and external tool connectivity.
Ycode
MITBuild, manage, and host custom websites with a visual drag-and-drop builder and CMS. Self-host free or use managed cloud hosting.
Supabase
Apache-2.0Provides a full backend stack built on Postgres: authentication, auto-generated APIs, edge functions, realtime subscriptions, file storage, and vector search.
NHost
MITFully managed backend infrastructure with built-in authentication, database, storage, and serverless functions for rapid application development.
n8n
NOASSERTIONBuild automated workflows connecting 500+ apps, write custom code, and deploy AI agents with full visibility into every decision. Self-hostable or cloud.
Appwrite
BSD-3-ClauseOpen-source development platform with built-in backend infrastructure, web hosting, and security features. Scale applications using your preferred programming languages.
