2025 AI Open Source Project Fastest Star Growth Ranking

An open-source tool that quickly clones and rebuilds any website into a modern React application through AI conversation.

A free and open-source web-based video editor, an alternative to CapCut, supporting privacy protection and watermark-free editing.

JD.com's open-source, end-to-end, production-grade general multi-agent framework, supporting out-of-the-box intelligent agent application development.

Microsoft's open-source, cutting-edge multi-speaker conversational text-to-speech AI model, supporting the generation of expressive dialogue audio of up to 90 minutes with up to 4 different speakers.

A powerful low-code AI application building platform designed for creating intelligent agents and RAG applications.

Transforms entire websites into LLM-ready Markdown or structured data, with scraping, crawling, and extraction through a single API.

An open-source Faircode workflow automation platform with native AI capabilities, combining visual building and custom code, supporting 400+ integrations.

AI-powered browser automation framework that combines natural language and code to control browsers

PaddleOCR aims to create a rich, leading, and easy-to-use OCR toolkit to help developers train better, faster, and more accurate OCR models.

IndexTTS is an industrial-grade, controllable, and efficient zero-shot text-to-speech system built on XTTS and Tortoise, supporting Chinese Pinyin error correction and precise voice control.

Gemini CLI is Google's official open-source AI command-line tool that integrates Gemini AI capabilities directly into the terminal.

YOLOv5 is a state-of-the-art, real-time object detection model based on PyTorch, supporting object detection, image segmentation, and image classification tasks.

An open-source LLM application development platform that integrates agent workflows, RAG pipelines, model management, and more, allowing you to quickly go from prototype to production deployment.

Exo: Run your own AI cluster at home using everyday devices

A feature-rich, self-hosted AI chat interface that supports Ollama and OpenAI API, providing a completely offline AI conversation experience.

A powerful and modular Stable Diffusion visual interface with node-based workflow design.

A Gradio-based Stable Diffusion Web UI interface, providing AI painting functions such as text-to-image and image-to-image.

vllm is a fast and easy-to-use library for fast inference of large language models.

Open-source AI-powered intelligent search engine, a free alternative to Perplexity AI

Playwright-based Model Context Protocol (MCP) server providing browser automation capabilities for LLMs

An AI-based open-source quantitative investment platform that provides a complete machine learning pipeline for financial data modeling and investment strategy development.

An open-source Retrieval-Augmented Generation engine based on deep document understanding, providing accurate and reliable question answering capabilities for businesses of all sizes.

A no-code, low-code large language model fine-tuning and deployment framework that supports unified and efficient fine-tuning of 100+ LLMs/VLMs.

Serena is a powerful coding agent toolkit that transforms large language models (LLMs) into a fully functional agent, working directly on your codebase.

A multi-agent platform based on large language models, providing developer-friendly message exchange mechanisms and distributed deployment capabilities.

Ollama: Run, create, and share large language models locally.

Claude Code Router, allows routing Claude Code requests to different AI models, supporting multi-model collaboration and cost optimization.

An open-source framework for building MCP servers and clients in a fast, Pythonic way.

The easiest way for AI agents to connect to and control browsers, enabling website automation.

Multi-agent framework, the first AI software company, enabling natural language programming

A powerful family of multimodal GUI automation agents supporting end-to-end operations on mobile devices and PC platforms.

The world's first full-stack open-source general AI agent capable of autonomous thinking and systematic planning, automating the entire process from requirement planning to result delivery.

Open-source, high-performance web crawler and data extraction tool optimized for LLMs and AI agents.

A lightweight GPT training framework that allows you to train a small 26M parameter language model from scratch in just 2 hours.

An open-source project providing an intelligent memory layer for AI agents and assistants, enabling personalized AI interaction experiences.

AI-based conceptual hedge fund using a multi-agent system to simulate investment decisions

The first production-grade open-source text-to-speech model with support for emotional exaggeration control and zero-shot voice synthesis.

Transformers provides thousands of pre-trained models to support tasks in over 100 languages across text, vision, audio, and more.

Unified LLM API gateway, supporting OpenAI format calls for 100+ large language model providers

An AI assistant development framework for React applications, quickly build production-grade AI chatbots and intelligent agents

Open-source, all-in-one AI desktop application with built-in RAG, AI agents, and a no-code agent builder.

MediaCrawler is a powerful multi-platform social media crawler tool.

llama.cpp is a LLaMA model inference engine written in pure C/C++, designed for high performance and low resource usage.

A multi-agent financial trading framework based on large language models, simulating the collaborative structure of real trading firms.

LightRAG is a simple and fast Retrieval-Augmented Generation framework that supports multiple query modes and knowledge graph construction.

Unsloth: Efficient fine-tuning and reinforcement learning tool for large language models - 2x faster training, 70% less memory usage

A lightweight multi-agent system development framework with support for memory, knowledge, and reasoning capabilities.

An open-source Python framework based on RAG technology that enables natural language interaction with SQL databases, achieving accurate text-to-SQL query generation.

A Chrome extension-based MCP server that allows AI assistants to control your browser for automation, content analysis, and semantic search.

A multi-agent collaborative automation framework that enables AI agents to work together like team members to execute complex tasks.