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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