AI open source rankings.

A new SOTA for RAG — an original retrieval architecture and an open-source knowledge base for humans and agents.

The PyTorch-based audio source separation toolkit for researchers

⚠️DirectML is in maintenance mode ⚠️ DirectML is a high-performance, hardware-accelerated DirectX 12 library for machine learning. DirectML provides GPU acceleration for common machine learning tasks across a broad range of supported hardware and drivers, including all DirectX 12-capable GPUs from vendors such as AMD, Intel, NVIDIA, and Qualcomm.

Real-time AI assistant for Meta Ray-Ban smart glasses -- voice + vision + agentic actions via Gemini Live and OpenClaw

AI coding workstation: Claude Code + web UI + 8 AI CLIs + headless browser + 50+ tools

This is the repo for our new project Highly Accurate Dichotomous Image Segmentation

Deep Reinforcement Learning Lab, a platform designed to make DRL technology and fun for everyone

The official MCP server implementation for the Perplexity API Platform

This repository contains various advanced techniques for Retrieval-Augmented Generation (RAG) systems.

AprilTag is a visual fiducial system popular for robotics research.

Fast ML inference & training for ONNX models in Rust

Lighteval is your all-in-one toolkit for evaluating LLMs across multiple backends

Fogsight is an AI agent and animation engine powered by Large Language Models.

Generate images by NovelAI | 基于 NovelAI 的画图机器人

[NeurIPS 2025] An official implementation of Flow-GRPO: Training Flow Matching Models via Online RL

PyTorch implementation of JiT https://arxiv.org/abs/2511.13720

🥂 Gracefully face hCaptcha challenge with multimodal large language model.

Customize Claude Code's system prompts, create custom toolsets, input pattern highlighters, themes/thinking verbs/spinners, customize input box & user message styling, support AGENTS.md, unlock private/unreleased features, and much more. Supports both native/npm installs on all platforms.

MCP server and Claude Code skill for Excalidraw — programmatic canvas toolkit to create, edit, and export diagrams via AI agents with real-time canvas sync.

Awesome crypto trading bots

2-2000x faster ML algos, 50% less memory usage, works on all hardware - new and old.

[AAAI-23 Oral] Official implementation of the paper "Are Transformers Effective for Time Series Forecasting?"

FastAPI + Playwright + Camoufox 中间层代理服务器，兼容OpenAI API且支持参数转发。项目通过浏览器自动化将API请求转发到 Google AI Studio Chat，并同样按照OpenAI标准格式返回的工具。内置调试WebUI面板。

extendable code review and QA agent 🚢

🤗 Evaluate: A library for easily evaluating machine learning models and datasets.

Interactive Go Interview Platform - 30+ coding challenges with instant feedback, AI interview simulation, competitive leaderboards, and automated testing. From beginner to advanced levels with real-world scenarios.

Fast, accurate and scalable probabilistic data linkage with support for multiple SQL backends

About Code release for "Autoformer: Decomposition Transformers with Auto-Correlation for Long-Term Series Forecasting" (NeurIPS 2021), https://arxiv.org/abs/2106.13008

Lightweight nudity detection