Open-source repositories gaining traction right now.
3184 repositories

Star antlr / antlr4 ANTLR (ANother Tool for Language Recognition) is a powerful parser generator for reading, processing, executing, or translating structured text or binary files.

Unofficial Python API and agentic skill for Google NotebookLM. Full programmatic access to NotebookLM's features—including capabilities the web UI doesn't expose—via Python, CLI, and AI agents like Claude Code, Codex, and OpenClaw.

Star golang-migrate / migrate Database migrations. CLI and Golang library.

⛰️A General Hill-climbing AI harness that helps you move from Current State to Ideal State in both Life and Work.

Agent Skills for Google products and technologies

Make beautiful isometric infrastructure diagrams

Open source DocuSign alternative. Create, fill, and sign digital documents ✍️

Coding Agent Harness

Star sqlc-dev / sqlc Generate type-safe code from SQL

Abseil Common Libraries (C++)

Fast and accurate AI powered file content types detection

A self-improving RLM agent for coding workflows and long-running autonomous tasks.

A comprehensive collection of Agent Skills for context engineering, multi-agent architectures, and production agent systems. Use when building, optimizing, or debugging agent systems that require effective context management.

Agent for collecting, processing, aggregating, and writing metrics, logs, and other arbitrary data.

Hermes WebUI: The best way to use Hermes Agent from the web or from your phone!

Sample code and notebooks for Generative AI on Google Cloud, with Gemini on Vertex AI

The absolute trainer to light up AI agents.

Sponsor Star eythaann / Seelen-UI The Fully Customizable Desktop Environment for Windows 10/11.

Generate any location from the real world in Minecraft with a high level of detail.

A Patch for GIMP 3+ for Photoshop Users

Ongoing research training transformer models at scale

Star anthropics / claude-quickstarts A collection of projects designed to help developers quickly get started with building deployable applications using the Claude API

GenBI (Generative BI) for AI agents, an open-source, governed text-to-SQL through an open context layer that turns natural-language questions into trusted dashboards, charts, and SQL across 20+ data sources, such as BigQuery, Snowflake, PostgreSQL, ClickHouse, Amazon Redshift, Databricks and more.

Open-source AI coworker, with memory

[WIP] Resources for AI engineers. Also contains supporting materials for the book AI Engineering (Chip Huyen, 2025)

Star ipfs / kubo An IPFS implementation in Go

This open-source curriculum introduces the fundamentals of Model Context Protocol (MCP) through real-world, cross-language examples in .NET, Java, TypeScript, JavaScript, Rust and Python. Designed for developers, it focuses on practical techniques for building modular, scalable, and secure AI workflows from session setup to service orchestration.

Agent framework and applications built upon Qwen>=3.0, featuring Function Calling, MCP, Code Interpreter, RAG, Chrome extension, etc.

Star steveyegge / beads Beads - A memory upgrade for your coding agent

Star NVIDIA-NeMo / NeMo A scalable generative AI framework built for researchers and developers working on Large Language Models, Multimodal, and Speech AI (Automatic Speech Recognition and Text-to-Speech)

Star rust-lang / rust-analyzer A Rust compiler front-end for IDEs

Star prestodb / presto The official home of the Presto distributed SQL query engine for big data

Sponsor Star clap-rs / clap A full featured, fast Command Line Argument Parser for Rust

A feed-forward 3D foundation model for reconstructing scenes from streaming data

The systemd System and Service Manager

Fast Rust library for PDF inspection, classification, and text extraction. Intelligently detects scanned vs text-based PDFs to enable smart routing decisions.

Star memvid / memvid Memory layer for AI Agents. Replace complex RAG pipelines with a serverless, single-file memory layer. Give your agents instant retrieval and long-term memory.

A vector index built on TurboQuant, written in Rust with Python bindings

A skill file for removing AI tells from prose

Simple, unified interface to multiple Generative AI providers

Free and Open Source Machine Translation API. Self-hosted, offline capable and easy to setup.

A curated list of Artificial Intelligence (AI) courses, books, video lectures and papers.

Give Claude the ability to watch any video. /watch downloads, extracts frames, transcribes, hands it all to Claude.

🪐 Markdown with superpowers: from ideas to papers, presentations, websites, books, and knowledge bases.

Graphs that teach > graphs that impress. Turn any code into an interactive knowledge graph you can explore, search, and ask questions about. Works with Claude Code, Codex, Cursor, Copilot, Gemini CLI, and more.

Humanizer 的汉化版本,Claude Code Skills,旨在消除文本中 AI 生成的痕迹。

Sponsor Star mikefarah / yq yq is a portable command-line YAML, JSON, XML, CSV, TOML, HCL and properties processor

AI 时代的伯克希尔:基于 Claude Code / Codex 的价值投资研究框架。巴菲特·芒格·段永平·李录四大师方法论 + 多Agent并行研究。| AI-era Berkshire: a value investing research framework built for Claude Code / Codex. 4 masters' methodologies + multi-agent adversarial analysis.

Structured Outputs

A lightweight, lightning-fast, in-process vector database

Painless E2E Automation for Mobile and Web

🌊 The leading agent orchestration platform for Claude. Deploy intelligent multi-agent swarms, coordinate autonomous workflows, and build conversational AI systems. Features enterprise-grade architecture, distributed swarm intelligence, RAG integration, and native Claude Code / Codex Integration

Tensor library for machine learning


OpenMetadata is a unified metadata platform for data discovery, data observability, and data governance powered by a central metadata repository, in-depth column level lineage, and seamless team collaboration.

Star solana-labs / solana Web-Scale Blockchain for fast, secure, scalable, decentralized apps and marketplaces.

An Obsidian plugin that embeds Claude Code as an AI collaborator in your vault

Useful tool to track location or mobile number

Security scanner for AI agent skills. Detect vulnerabilities, malicious patterns, and security risks.

A free open source IT asset/license management system
Paste a github.com URL. Submissions are reviewed before they are tracked.