Awesome Opensource Ai

The pretty much "official" DSPy framework for Typescript

Infinity is a high-throughput, low-latency serving engine for text-embeddings, reranking models, clip, clap and colpali

The hub for EleutherAI's work on interpretability and learning dynamics

Ruler — apply the same rules to all coding agents

[ACL 2024] An Easy-to-use Knowledge Editing Framework for LLMs.

Holistic Evaluation of Language Models (HELM) is an open source Python framework created by the Center for Research on Foundation Models (CRFM) at Stanford for holistic, reproducible and transparent evaluation of foundation models, including large language models (LLMs) and multimodal models.

Official, AWS-supported MCP servers, skills, and plugins to help AI agents build on AWS

A training framework for Stable Baselines3 reinforcement learning agents, with hyperparameter optimization and pre-trained agents included.

A comprehensive set of fairness metrics for datasets and machine learning models, explanations for these metrics, and algorithms to mitigate bias in datasets and models.

OpenLIT is the open-source agent harness engineering platform: trace, evaluate, guard, and improve everything around the model in your AI agents, on OTEL.

A library for debugging/inspecting machine learning classifiers and explaining their predictions

Minimalistic large language model 3D-parallelism training

The code used to train and run inference with the ColVision models, e.g. ColPali, ColQwen2, and ColSmol.

Community maintained hardware plugin for vLLM on Ascend

Switchyard lets LLM applications route traffic across models and providers while preserving native OpenAI and Anthropic API compatibility - enabling flexible model selection, benchmarking, and cost/performance optimization.

Probabilistic programming with NumPy powered by JAX for autograd and JIT compilation to GPU/TPU/CPU.

nanoflann: a C++11 header-only library for Nearest Neighbor (NN) search with KD-trees

Maid is a free and open source application for interfacing with llama.cpp models locally, and with Anthropic, DeepSeek, Ollama, Mistral and OpenAI models remotely.

An Open Standard for lineage metadata collection

Apache Hamilton helps data scientists and engineers define testable, modular, self-documenting dataflows, that encode lineage/tracing and metadata. Runs and scales everywhere python does.

[NeurIPS 2025] OmniSVG is the first family of end-to-end multimodal SVG generators that leverage pre-trained Vision-Language Models (VLMs), capable of generating complex and detailed SVGs, from simple icons to intricate anime characters.

Modular Python framework for AI agents and workflows with chain-of-thought reasoning, tools, and memory.

Build applications that make decisions (chatbots, agents, simulations, etc...). Monitor, trace, persist, and execute on your own infrastructure.

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

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

Mirage Persistent Kernel: Compiling LLMs into a MegaKernel

Machine learning metrics for distributed, scalable PyTorch applications.

An open coding agent for your terminal, built by a community collective rather than a company. Bring your own model, keep your code on your machine, and owe nothing to anyone.

SDG is a specialized framework designed to generate high-quality structured tabular data.

An AI-powered agentic red team framework that automates offensive security operations, from reconnaissance to exploitation to post-exploitation, with zero human intervention.

Data Contracts engine for the modern data stack. https://www.soda.io

Python & JS/TS SDK for running AI-generated code/code interpreting in your AI app

Bionic is sovereign Agentic AI for the enterprise — Runs on-premise and can securely work with your sensitive data and systems.

Fully open data curation for reasoning models

Open Visual Agentic Intelligence

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

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

Collect, aggregate, and visualize a data ecosystem's metadata

Self-learning agent browser

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

Research project. A Memory solution for users, teams, and applications.

cuGraph - RAPIDS Graph Analytics Library

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

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

Vim plugin for LLM-assisted code/text completion

You're the boss, agents are your team. They handle tasks on their own, message each other, and review each other's work. You just watch the kanban board and give high-level commands. Codex/Claude/OpenCode/Cursor/Grok/GitHub Copilot/Kiro/Z.AI/MiniMax/Kimi(300+ models, 200+ LLM providers, free models no auth) Build your AI company with multiple teams

Helios: Real Real-Time Long Video Generation Model

Fractal Graph-of-Thought. Rhizomatic Mind-Mapping for Ai-Agents, Web-Links, Notes, and Code.

Production-grade 3D gaussian splatting with CPU/GPU support for Windows, Mac and Linux 🚀

Numerical differential equation solvers in JAX. Autodifferentiable and GPU-capable. https://docs.kidger.site/diffrax/