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Top Open Source Projects using Gemini AI

A curated collection of the 9 best free and open-source projects built using Gemini AI. Discover popular repositories, architecture patterns, and trending software in 2026.

9 projects indexedExplore all tech stacks →
Chroma

Chroma

Apache-2.0
★ 29,157

Open-source vector database designed for AI applications. Store, search, and retrieve embeddings with semantic similarity matching and metadata filtering.

Chroma
RustPythonTypescriptGo+22
Spanlens

Spanlens

MIT
★ 12

Drop-in observability platform for OpenAI, Anthropic, and Gemini that logs every request, tracks costs, traces agent workflows, and flags anomalies and PII.

Spanlens
TypescriptPLpgSQLPythonJavaScript+32
LiteLLM

LiteLLM

NOASSERTION
★ 57,381

Acts as a unified proxy across 100+ LLMs, normalizing them to the OpenAI format while handling virtual keys, budgets, rate limits, fallbacks, and cost tracking.

LiteLLM
PythonTypescriptHTMLRust+26
Slugy

Slugy

MIT
★ 92

Open-source URL shortener with analytics, custom domains, QR codes, and link-in-bio pages. Create branded short links with detailed tracking insights.

Slugy
TypescriptHTMLCSSPLpgSQL+28
screenpipe

screenpipe

NOASSERTION
★ 21,252

Records your screen and microphone locally, transcribes meetings automatically, and lets you query your entire work history with AI or automate workflows through app integrations.

screenpipe
RustTypescriptSwiftJavaScript+25
Kodus

Kodus

NOASSERTION
★ 1,326

Open source AI code reviewer that analyzes pull requests for quality, security, and performance while respecting your existing rules and model preferences.

Kodus
TypescriptJavaScriptShellHTML+42
Flowise AI

Flowise AI

NOASSERTION
★ 55,399

Open source platform for building AI agents, chatbots, and multi-agent systems using a drag-and-drop interface, with support for 100+ LLMs and RAG.

Flowise AI
TypescriptJavaScriptHTMLHandlebars+54
Continue

Continue

Apache-2.0
★ 35,644

Runs source-controlled AI checks on every pull request, enforcing your engineering standards as native GitHub status checks with suggested fixes.

Continue
TypescriptJavaScriptKotlinPython+39
Pearl

Pearl

Apache-2.0
★ 1,094

Connect 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.

Pearl
TypescriptJavaScriptPythonCSS+31