Awesome Opensource Ai

Computer Vision Annotation Tool (CVAT) is a leading platform for building high-quality visual datasets for vision AI. It offers open-source, cloud, and enterprise products, as well as labeling services, for image, video, and 3D annotation with AI-assisted labeling, quality assurance, team collaboration, analytics, and developer APIs.

Concurrently chat with ChatGPT, Bing Chat, Bard, Alpaca, Vicuna, Claude, ChatGLM, MOSS, 讯飞星火, 文心一言 and more, discover the best answers

"DeepCode: Open Agentic Coding (Agent Harness & Loop Engineering & Multi-Agent Orchestration)"

FinRL®: Financial Reinforcement Learning. 🔥

State-of-the-art Machine Learning for the web. Run 🤗 Transformers directly in your browser, with no need for a server!

An orchestration platform for the development, production, and observation of data assets.

Simple, unified interface to multiple Generative AI providers

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

Open-source NotebookLM alternative. Research the open web with live data(Reddit, YT, IG, TikTok, Indeed, Google Search, Maps etc) through one platform, API or MCP server. Join our Discord: https://discord.gg/ejRNvftDp9

Tantivy is a full-text search engine library inspired by Apache Lucene and written in Rust

MNN: A blazing-fast, lightweight inference engine battle-tested by Alibaba, powering high-performance on-device LLMs and Edge AI.

Burn is a next generation tensor library and Deep Learning Framework that doesn't compromise on flexibility, efficiency and portability.

🦉 Data Versioning and ML Experiments

Machine Learning Toolkit for Kubernetes

Structured Outputs

Supercharge Your LLM Application Evaluations 🚀

Use PEFT or Full-parameter to CPT/SFT/DPO/GRPO 600+ LLMs (Qwen3.6, DeepSeek-V4, GLM-5.1, InternLM3, Llama4, ...) and 300+ MLLMs (Qwen3-VL, Qwen3-Omni, InternVL3.5, Ovis2.5, GLM4.5v, Gemma4, Llava, Phi4, ...) (AAAI 2025).

Tensor library for machine learning

Replace 'hub' with 'ingest' in any GitHub URL to get a prompt-friendly extract of a codebase

Convert documents to structured data effortlessly. Unstructured is open-source ETL solution for transforming complex documents into clean, structured formats for language models. Visit our website to learn more about our enterprise grade Platform product for production grade workflows, partitioning, enrichments, chunking and embedding.

Nano vLLM

Open Source framework for voice agents, multimodal apps, and realtime AI. Maintained by Daily and the community.

The Self-hosted AI Starter Kit is an open-source template that quickly sets up a local AI environment. Curated by n8n, it provides essential tools for creating secure, self-hosted AI workflows.

Official code for "F5-TTS: A Fairytaler that Fakes Fluent and Faithful Speech with Flow Matching"

The Open Context Layer for Data and AI , OpenMetadata is the open platform for building trusted data context and business semantics for humans, AI assistants, and agents.

SciPy library main repository

Multi-Joint dynamics with Contact. A general purpose physics simulator.

Self-organizing AI second brain for Obsidian + Claude Code. Drop any source and Claude reads, links, and files it into one connected knowledge graph of plain Markdown you own. AI note-taking, personal knowledge management (PKM), and an open-source Notion alternative. Based on Karpathy's LLM Wiki pattern.

Unified framework for building enterprise RAG pipelines with small, specialized models

A hyperparameter optimization framework

RWKV (pronounced RwaKuv) is an RNN with great LLM performance, which can also be directly trained like a GPT transformer (parallelizable). We are at RWKV-7 "Goose". So it's combining the best of RNN and transformer - great performance, linear time, constant space (no kv-cache), fast training, infinite ctx_len, and free sentence embedding.

TensorRT LLM provides users with an easy-to-use Python API to define Large Language Models (LLMs) and supports state-of-the-art optimizations to perform inference efficiently on NVIDIA GPUs. TensorRT LLM also contains components to create Python and C++ runtimes that orchestrate the inference execution in a performant way.

Unity MCP acts as a bridge between AI assistants and your Unity Editor. Give your LLM tools to manage assets, control scenes, edit scripts, and automate tasks within Unity.

Desktop Companion for Hermes Agent

Open-source simulator for autonomous driving research.

A framework for building realtime voice AI agents 🤖🎙️📹

Talk to any LLM with hands-free voice interaction, voice interruption, and Live2D avatar running locally across platforms

An open source implementation of CLIP.

Graph-Native Infrastructure for Context and Accountable AI Systems

Automation foundation model for tiny devices: 2-bit, 8-29 MB, tool calls, ASR, structured extraction and embeddings on phones, wearables, smart homes, robots, cars and microcontrollers.

Open3D: A Modern Library for 3D Data Processing

A framework for few-shot evaluation of language models.

Parallel computing with task scheduling

structured outputs for llms

The developer platform for on-demand cloud development environments to create software faster and more securely.

PyTorch version of Stable Baselines, reliable implementations of reinforcement learning algorithms.

Open Machine Learning Compiler Framework

🔎 Open source distributed and RESTful search engine.

20+ high-performance LLMs with recipes to pretrain, finetune and deploy at scale.

dbt enables data analysts and engineers to transform their data using the same practices that software engineers use to build applications.