The LLVM Project is a collection of modular and reusable compiler and toolchain technologies.

Tensors and Dynamic neural networks in Python with strong GPU acceleration

Lightweight coding agent that runs in your terminal

The Bluesky Social application for Web, iOS, and Android

🤗 Transformers: the model-definition framework for state-of-the-art machine learning models in text, vision, audio, and multimodal models, for both inference and training.

LLM inference in C/C++

Unsloth Studio is a web UI for training and running open models like Gemma 4, Qwen3.5, DeepSeek, gpt-oss locally.

Production-ready platform for agentic workflow development.

The agent that grows with you

C++ based gRPC (C++, Python, Ruby, Objective-C, PHP, C#)

Composable transformations of Python+NumPy programs: differentiate, vectorize, JIT to GPU/TPU, and more

FlashInfer: Kernel Library for LLM Serving

Run, manage, and scale AI workloads on any AI infrastructure. Use one system to access & manage all AI compute (Kubernetes, Slurm, 20+ clouds, on-prem).

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. Tensor…

🤗 Diffusers: State-of-the-art diffusion models for image, video, and audio generation in PyTorch.

Open Source Continuous Inference Benchmarking Qwen3.5, DeepSeek, GPTOSS - GB200 NVL72 vs MI355X vs B200 vs GB300 NVL72 vs H100 & soon™ TPUv6e/v7/Trainium2/3

The official repository of Mozilla's Firefox web browser.

Your own personal AI assistant. Any OS. Any Platform. The lobster way. 🦞

dev tools, env vars, task runner

Ghostty-based macOS terminal with vertical tabs and notifications for AI coding agents

The React Framework

The open source coding agent.

The Postgres development platform. Supabase gives you a dedicated Postgres database to build your web, mobile, and AI applications.

OmX - Oh My codeX: Your codex is not alone. Add hooks, agent teams, HUDs, and so much more.

Engine-agnostic LLM gateway in Rust. Full OpenAI & Anthropic API compatibility across SGLang, vLLM, TRT-LLM, OpenAI, Gemini & more. Industry-first gRPC pipeline, KV cache-aware routing, chat histor…

Open Source Computer Vision Library

MLX: An array framework for Apple silicon

Use Garry Tan's exact Claude Code setup: 23 opinionated tools that serve as CEO, Designer, Eng Manager, Release Manager, Doc Engineer, and QA

Ongoing research training transformer models at scale

Making it easier to work with shaders