The AI movement's repository database

The best AI repositories

224 living projects — from agent frameworks to prompt-injection defense. Each comes with our own note: why it matters, who it is for and how to start in three steps.

Stars, forks and activity refresh daily via the GitHub API · updated October 7, 2026

repositories
224
categories
11
stars in total
11M
new stars in 30 days
+227K

Last 30 days

Growing fastest

The most new stars over the last 30 days.

Full growth ranking
Growing fastestRookie of the month

A skills set and methodology for coding agents: clarify the task, plan, write tests, then code. The agent works with more discipline.

296Kstars+14K in 30 dShell

firecrawl

firecrawl

Growing fastest

A service that turns any website into clean Markdown or structured data for models. It can search, scrape, crawl a whole site and even click through a page.

189Kstars+12K in 30 dTypeScript

microsoft

markitdown

Growing fastest

A small Microsoft utility that converts PDF, Word, PowerPoint, Excel and other files into Markdown that is easy to hand to a language model.

189Kstars+9.2K in 30 dPython

anomalyco

opencode

Growing fastest

An open coding agent for the terminal with a desktop app. It is not tied to one provider: plug in whichever models you have.

212Kstars+7.4K in 30 dTypeScript

github

spec-kit

Growing fastest

A toolkit for spec-driven development: principles and a spec first, then a plan and tasks, and only then code. Works with several coding agents.

140Kstars+6.9K in 30 dPython

openai

codex

Growing fastest

OpenAI's lightweight coding agent that runs in the terminal and works on your project's code. Written in Rust.

128Kstars+6.5K in 30 dRust

Categories

Agent frameworksFrameworks and orchestration: what agents and multi-agent systems are built from.23 repositoriesCoding agents & CLIAgents that write code in the terminal and editor, and the methods for working with them.21 repositoriesMCPThe Model Context Protocol spec, official SDKs and the best servers.20 repositoriesOpen models & inferenceOpen weights, local runs, fast inference and fine-tuning.38 repositoriesRAG & vector DBsSearch over your own data: document parsing, crawlers, vector databases, knowledge graphs.19 repositoriesEvals & observabilityHow to measure a model or agent and see what happens inside it.17 repositoriesPrompting & contextPrompts, structured output, skills and context engineering.16 repositoriesVoice, video, multimodalSpeech recognition and synthesis, voice agents, images and video.19 repositoriesAutomationNo-code workflows, browser and computer-use agents.15 repositoriesAwesome lists & learningCourses, books and awesome lists worth starting with.21 repositoriesSecurityPrompt injection, guardrails, red teaming and agent scanners.15 repositoriesMissing your favorite?Suggest a repository — we will review it and add it if it earns a spot.Suggest a repo →

Catalog

8 repositories

ggml-org

llama.cpp

A C/C++ engine that runs language models on ordinary hardware: laptops, phones, GPU-less servers. Much of local AI, Ollama included, is built on it.

130Kstars+3.5K in 30 d24KC++Commit 1 day ago

ggml-org

whisper.cpp

Whisper rewritten in C/C++: runs fast on a plain CPU and on Macs with no Python or heavy dependencies. Easy to embed in apps.

54Kstars+774 in 30 d6.2KC++Commit today

facebookresearch

faiss

Meta's classic library for fast similarity search and clustering of vectors. It is not a database but an index engine that many other systems are built on.

41Kstars+230 in 30 d4.6KC++Commit 4 days ago

karpathy

llm.c

GPT-2 training in plain C and CUDA, no PyTorch. Shows what happens under the hood while a model learns.

31Kstars+206 in 30 d3.8KCudaCommit 1 year ago

ml-explore

mlx

Apple's array framework for its own chips: a NumPy- and PyTorch-like interface that uses the Mac's unified memory. The base for running and training models on a Mac.

29Kstars+355 in 30 d2.3KC++Commit 2 days ago

QwenLM

Qwen3

The open Qwen3 model family from Alibaba, from small to large, with reasoning modes. The README collects run examples for Transformers, llama.cpp and Ollama.

28Kstars+122 in 30 d2.1KPythonCommit 9 months ago

mozilla-ai

llamafile

Packs a model and its engine into one executable file: download, make it executable, run. Works across operating systems with no install.

26Kstars+313 in 30 d1.6KC++Commit 1 day ago

ggml-org

ggml

A small tensor library in plain C/C++ with no dependencies. It underpins llama.cpp and whisper.cpp and runs quantized models on CPU, GPU and in the browser.

15Kstars+155 in 30 d1.9KC++Commit 2 days ago

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