Open Source

Discover libraries, frameworks, and developer tools.

A subset of GitHub. What’s indexed

More filters Works with, stars, license & activity

Works with filters verified APIs and bindings. Coverage is partial; unlisted support is unverified.

635 results in this catalog5,996 indexed · Updated

Showing 601–635

Archived excluded · Forks excluded

  1. Project type not yet classified

    告别AI提前终止烦恼,助力AI更加持久

    AI / Agents

    Written in Rust

  2. Project type not yet classified

    Multi-OS sandbox to run AI agents with better constraints (it is not 100% secure, but enough)

    AI / Agents

    Written in Rust

  3. Project type not yet classified

    Run open decision models locally: pull and serve Laya, decider, NLI and GLiClass behind a TypeSafe-compatible API. Ollama for decision models.

    AI / Agents

    Written in Rust

  4. Framework

    The agent framework where every run is durable, replayable, and resumable by default.

    AI / Agents

    Written in Rust

  5. Project type not yet classified

    AI-assisted PCB design for KiCAD 10. Native KiCAD plugin — a single Rust binary exposing 217 schematic, layout, routing, placement, design-review, and manufacturing tools to Claude, or the LLM of your choosing

    AI / Agents

    Written in Rust

  6. Project type not yet classified

    🦜️🔗LangChain for Rust, the easiest way to write LLM-based programs in Rust

    AI / Agents

    Written in Rust

  7. Developer tool

    Entity-level git merge driver. Resolves false conflicts git invents when independent agents edit the same file. ~95% reduction vs. line-based merge.

    AI / AgentsDeveloper Tools

    Written in Rust

  8. Project type not yet classified

    Highly Performant, Modular, Memory Safe and Production-ready Inference, Ingestion and Indexing built in Rust 🦀

    AI / Agents

    Written in Rust

  9. Project type not yet classified

    High performance Rust stream processing engine seamlessly integrates AI capabilities, providing powerful real-time data processing and intelligent analysis.

    AI / AgentsData Processing / AnalyticsDatabases / Storage

    Written in Rust

  10. Developer tool

    The terminal that outlives its window. Shells survive quitting the app, agents can drive other agents, and remote machines work the same way. Pure Rust, GPU-rendered.

    AI / AgentsCLI / TerminalDeveloper Tools

    Written in Rust

  11. Project type not yet classified

    Coordinate your coding agents like a group chat — read receipts, delivery tracking, and remote ops from your phone. One pip install, zero infrastructure. A production‑minded orchestrator for 24/7 workflow

    AI / Agents

    Written in Rust

  12. Project type not yet classified

    Prompty makes it easy to create, manage, debug, and evaluate LLM prompts for your AI applications. Prompty is an asset class and format for LLM prompts designed to enhance observability, understandability, and portability for developers.

    AI / Agents

    Written in Rust

  13. Project type not yet classified

    Turn any repo into an agent-ready workspace for Claude Code, Codex, Cursor, and other coding agents.

    AI / Agents

    Written in Rust

  14. Application

    Open-source AI agent harness in native Rust — GUI, CLI, headless, and webapp from one binary. Multi-provider, MCP, skills, plugins, agent teams.

    AI / AgentsCLI / TerminalDeveloper Tools

    Written in Rust

  15. Project type not yet classified

    ezkl is an engine for doing inference for deep learning models and other computational graphs in a zk-snark (ZKML). Use it from Python, Javascript, or the command line.

    AI / Agents

    Written in Rust

  16. Project type not yet classified

    [Acquired by The Guild] The Grafbase GraphQL Federation Gateway

    AI / AgentsBackend / Web

    Written in Rust

  17. Project type not yet classified

    YAML-native agent workflow execution engine, written in Rust

    AI / Agents

    Written in Rust

  18. Project type not yet classified

    Trap AI web scrapers in an endless poison pit.

    AI / Agents

    Written in Rust

  19. Project type not yet classified

    Lightning fast data version control system for large repositories of data. Feels like git, pushes and pulls like oxen.

    AI / Agents

    Written in Rust

  20. Developer tool

    Unified TUI and CLI to index and search your local coding agent session history across 11+ providers (Codex, Claude, Gemini, Cursor, Aider, etc.)

    AI / AgentsCLI / TerminalDeveloper Tools

    Written in Rust

  21. fastcrw / crw

    1,172

    Application

    Fast, lightweight Firecrawl/Tavily alternative in Rust. Web scraper, crawler & search API with MCP server for AI agents. Drop-in Firecrawl-compatible API (/scrape, /crawl, /search). 2.3x faster than Tavily, 1.5x faster than Firecrawl in 1K-URL benchmarks. 6 MB RAM, single binary. Self-host or use managed cloud.

    AI / Agents

    Written in Rust

  22. ctxrs / ctx

    1,161

    Developer tool

    Instant recall for coding agents. Search the history already on your machine. Git blame, but for agent sessions.

    AI / AgentsDeveloper Tools

    Written in Rust

  23. Framework

    The Hacker's Machine Learning Engine

    AI / Agents

    Written in Rust

  24. Project type not yet classified

    Local AI assistant, dreaming explorable worlds.

    AI / Agents

    Written in Rust

  25. Project type not yet classified

    A desktop multi-agent harness built with Rust, Tauri, and React, powered by langgraph-rust.

    AI / Agents

    Written in Rust

  26. Library

    The fastest PDF library for Python and Rust. Text extraction, image extraction, markdown conversion, PDF creation & editing. 0.8ms mean, 5× faster than industry leaders, 100% pass rate on 3,830 PDFs. MIT/Apache-2.0.

    AI / Agents

    Written in Rust

  27. Library

    Natural language detection library for Rust. Try demo online: https://whatlang.org/

    AI / Agents

    Written in Rust

  28. Library

    Rust implementation of behavior trees for deterministic AI (now with Python bindings)

    AI / AgentsGame Development

    Written in Rust

  29. Project type not yet classified

    Tensors and dynamic neural networks in pure Rust.

    AI / Agents

    Written in Rust

  30. Project type not yet classified

    Open-source graph database superpowers for your existing Postgres data.

    AI / Agents

    Written in Rust

  31. Project type not yet classified

    Open-source, local-first desktop AI research workbench for scientific computing with Python/R, MCP bioinformatics tools, SSH/WSL/GPU runtimes, and OpenAI/Anthropic models.

    AI / AgentsData Processing / Analytics

    Written in Rust

  32. Developer tool

    Any file → clean Markdown for AI agents: PDF, Word, PowerPoint, Excel, EPUB, HTML and web pages, images (OCR), audio and video (metadata, subtitles, transcripts). A fast Rust MCP server and CLI that runs on your machine. No API key.

    AI / AgentsCLI / Terminal

    Written in Rust

  33. Project type not yet classified

    Minimal LLM inference in Rust

    AI / Agents

    Written in Rust

  34. Project type not yet classified

    Tensorlake is a serverless runtime for sandboxes and deploying background agentic applications

    AI / Agents

    Written in Rust

  35. Framework

    A machine learning library with a TypeScript API and Rust backend. CUDA and WebGPU compatibility. Built to understand how ML frameworks and models work internally.

    AI / Agents

    Written in Rust

About this catalog

“All projects” means all projects in this index, including resources and education. We have not indexed every GitHub repository. Discovery uses public GitHub searches across Rust, Python, JavaScript, TypeScript, Go, Java, C, C++, C#, and other languages, plus category queries. Configured star floors favor established projects; smaller or newer projects may be missing.

Topics and specific description phrases determine categories and project kinds, supplemented by a small override file. Projects can have multiple categories; insufficient evidence stays unclassified or unknown. Libraries & frameworks is the default view; select Resources / education or Everything to find tutorials and curated lists. Clear all restores this default, with archived repositories and forks excluded. UI categories describe products for building interfaces, not every app with a GUI. Labels are discovery aids and may be imperfect.

A public repository is not proof of an open-source license. Licenses are shown as reported by GitHub; missing or unrecognized metadata is stated explicitly. Review the repository’s license before use. Stars measure popularity, not quality.

Results use a local snapshot. Updated is the actual GitHub metadata fetch time, independent of server startup or reclassification. Written in is GitHub’s primary implementation language. Works with covers a small verified set; an unlisted ecosystem is unverified, not unsupported. Works with links on project rows cite official documentation and verification dates; this is separate from the GitHub fetch time. Refreshes run in the background; failed or incomplete refreshes retain the last valid catalog. “Last pushed” uses GitHub’s pushed_at, not metadata update time.

Search matches whole terms across names, descriptions, topics, categories, project type, implementation language, and verified ecosystems. Name prefixes help as you type. Automatic sorting uses Most stars without text and Best match with text; choosing another sort preserves your choice. The legacy category=frontend link now selects Web frontend.