Awesome Opensource Ai

Fully open data curation for reasoning models

A Python package to assess and improve fairness of machine learning models.

Feature engineering and selection open-source Python library compatible with sklearn.

cuGraph - RAPIDS Graph Analytics Library

Vendor-agnostic orchestration for training, inference and agentic workloads across NVIDIA, AMD, TPU, and Tenstorrent on clouds, Kubernetes, and bare metal.

TFX is an end-to-end platform for deploying production ML pipelines

VeOmni: Scaling Any Modality Model Training with Model-Centric Distributed Recipe Zoo

Free antidetect browser stealth for Playwright: undetected headless Firefox fingerprint. Python scraping, recaptcha and bot detection bypass. Open source

[CVPR 2025] Magma: A Foundation Model for Multimodal AI Agents

Scalable toolkit for efficient model reinforcement

Exploratory analysis of Bayesian models with Python

Responsible AI Toolbox is a suite of tools providing model and data exploration and assessment user interfaces and libraries that enable a better understanding of AI systems. These interfaces and libraries empower developers and stakeholders of AI systems to develop and monitor AI more responsibly, and take better data-driven actions.

Fast, Flexible and Portable Structured Generation

Developer Asset Hub for NVIDIA Nemotron — A one-stop resource for training recipes, usage cookbooks, datasets, and full end-to-end reference examples to build with Nemotron models

Agentic RL Training at Scale

Automated Machine Learning on Kubernetes

Lightweight and extensible compatibility layer between dataframe libraries!

MLRun is an open source MLOps platform for quickly building and managing continuous ML applications across their lifecycle. MLRun integrates into your development and CI/CD environment and automates the delivery of production data, ML pipelines, and online applications.

Draw datasets from within Python notebooks.

MLE-bench is a benchmark for measuring how well AI agents perform at machine learning engineering

Machine learning with dataframes

A fast and lightweight framework for creating decentralized agents with ease.

A lightweight, low-dependency, unified API to use all common reranking and cross-encoder models.

Safe RLHF: Constrained Value Alignment via Safe Reinforcement Learning from Human Feedback

Reference implementations of MLPerf® inference benchmarks

The good ol' Forge WebUI, now updated with new features~

🛰️ An approximate nearest-neighbor search library for Python and Java with a focus on ease of use, simplicity, and deployability.

Fast Multimodal LLM on Mobile Devices

Open-source, end-to-end platform for evaluating, observing, and improving LLM and AI agent applications. Tracing · Evals · Simulations · Datasets · Gateway · Guardrails. Self-hostable. Apache 2.0.

A Data Streaming Library for Efficient Neural Network Training

A high-performance inference engine for LLM, VLM, DiT and REC models, optimized for diverse AI accelerators.

Scalable and memory-optimized training of diffusion models

PinchBench is a benchmarking system for evaluating LLM models as OpenClaw coding agents. Made with 🦀 by the humans at https://kilo.ai

🌎💪 BrowserGym, a Gym environment for web task automation

The official API server for Exllama. OAI compatible, lightweight, and fast.

Trained models & code to predict toxic comments on all 3 Jigsaw Toxic Comment Challenges. Built using ⚡ Pytorch Lightning and 🤗 Transformers. For access to our API, please email us at contact@unitary.ai.

LiveBench: A Challenging, Contamination-Free LLM Benchmark

XAI - An eXplainability toolbox for machine learning

Lightning fast data version control system for large repositories of data. Feels like git, pushes and pulls like oxen.

NVTabular is a feature engineering and preprocessing library for tabular data designed to quickly and easily manipulate terabyte scale datasets used to train deep learning based recommender systems.

FAIR Sequence Modeling Toolkit 2

[ECCV 2024] PowerPaint, a versatile image inpainting model that supports text-guided object inpainting, object removal, image outpainting and shape-guided object inpainting with only a single model. 一个高质量多功能的图像修补模型，可以同时支持插入物体、移除物体、图像扩展、形状可控的物体生成，只需要一个模型

Modular Reinforcement Learning (RL) library (implemented in PyTorch, JAX, and NVIDIA Warp) with support for Gymnasium/Gym, NVIDIA Isaac Lab, MuJoCo Playground and other environments

Ouroboros — self-creating AI agent. Born Feb 16, 2026.

Unified CLI for running AI coding agents in isolated containers. Includes built-in local metrics collection, HTTP traffic tracking, and an analytics dashboard to track agent actions.

Self-Programming AI Agent Framework. Agents create and refine their own workflows.