The official Cartesia client for Python.

Official, Anthropic-managed directory of high quality Claude Code Plugins.

Home for "How To Scale Your Model", a short blog-style textbook about scaling LLMs on TPUs

An extremely fast Python type checker and language server, written in Rust.

PyTorch implementation of JiT https://arxiv.org/abs/2511.13720

🔒 Consolidating and extending hosts files from several well-curated sources. Optionally pick extensions for porn, social media, and other categories.

JAX bindings for Flash Attention v2

Flexible audio loudness meter in Python with implementation of ITU-R BS.1770-4 loudness algorithm

Media decoding and encoding for PyTorch: videos, images, and audio, on CPU and GPU.

Hydra is a framework for elegantly configuring complex applications

Official implementation of UnifiedReward & [NeurIPS 2025] UnifiedReward-Think & UnifiedReward-Flex

Wraps PyTorch code in a JIT-compatible way for JAX. Supports automatically defining gradients for reverse-mode AutoDiff.

Non official implementation of the Linear Recurrent Unit (LRU, Orvieto et al. 2023)

Open weights language model from Google DeepMind, based on Griffin.

Schedule-Free Optimization in PyTorch

Faster and more memory efficient implementation of the Partial Convolution 2D layer in PyTorch equivalent to the standard Nvidia implementation.

Read and write TIFF files.

Formalizing results about the Mandelbrot set in Lean

⚡ Fast scatter density plots for Matplotlib ⚡

Implementation of Flash Attention in Jax

SoundFile is an audio library based on libsndfile, CFFI, and NumPy

Repo for "Monarch Mixer: A Simple Sub-Quadratic GEMM-Based Architecture"

Optimization based style transfer

Code associated with the research paper Kapp et al., "Data-driven Authoring of Large-scale Ecosystems"