Reconstructing Claude Code in Python: a CLI coding agent and deep-dive series for building an autonomous developer from scratch.

ASTRA is an end-to-end system for synthesizing agentic trajectories and rule-verifiable environments for SFT and RL training, developed by Beike Language and Intelligence (BLI).

A simple, easy-to-hack GraphRAG implementation

The best ChatGPT that $100 can buy.

Public repository for Agent Skills

A collection of notebooks/recipes showcasing some fun and effective ways of using Claude.

Self-evolving memory OS for LLM & AI Agents: ultra-persistent memory, hybrid-retrieval, and cross-task skill reuse, with 35.24% token savings

Get started with building Fullstack Agents using Gemini 2.5 and LangGraph

DeepResearchAgent is a hierarchical multi-agent system designed not only for deep research tasks but also for general-purpose task solving. The framework leverages a top-level planning agent to coo…

Bella OpenAPI是一个提供了丰富的AI调用能力的API网关，可类比openrouter，与之不同的是除了提供聊天补全(chat-completion)能力外，还提供了文本向量化(text-embedding)、语音识别(ASR)、语音合成(TTS)、文生图、图生图等多种AI能力，同时集成了计费、限流和资源管理功能。且集成的所有能力都经过了大规模生产环境的验证。

An Agentic Framework for Reflective PowerPoint Generation

Agent2Agent (A2A) is an open protocol enabling communication and interoperability between opaque agentic applications.

📄 Configuration files that enhance Cursor AI editor experience with custom rules and behaviors

Official Repo for Open-Reasoner-Zero

Open-Sora: Democratizing Efficient Video Production for All

DeepEP: an efficient expert-parallel communication library

Distilabel is a framework for synthetic data and AI feedback for engineers who need fast, reliable and scalable pipelines based on verified research papers.

Fully open reproduction of DeepSeek-R1

SOTA Open Source TTS

✨✨[NeurIPS 2025] VITA-1.5: Towards GPT-4o Level Real-Time Vision and Speech Interaction

Taming Stable Diffusion for Lip Sync!

[CVPR 2024 - Oral, Best Paper Award Candidate] Marigold: Repurposing Diffusion-Based Image Generators for Monocular Depth Estimation

Machine Learning Journal for Intermediate to Advanced Topics.

Instructions on how to use the Realtime API on Microcontrollers and Embedded Platforms

Official Code for MotionCtrl [SIGGRAPH 2024]

The official PyTorch implementation for arXiv'23 paper 'LayoutDETR: Detection Transformer Is a Good Multimodal Layout Designer'

Simulation platform for general-purpose robotics & embodied AI learning.

[AAAI2025] DesignEdit: Unify Spatial-Aware Image Editing via Training-free Inpainting with a Multi-Layered Latent Diffusion Framework

🎥 Python and OpenCV-based scene cut/transition detection program & library.