Jeff Wu

render-markdown.nvim. Improve viewing Markdown in Neovim

pgvector. Open-source vector similarity search for Postgres

wolfssl. The wolfSSL library is a small, fast, portable implementation of TLS/SSL for embedded devices to the cloud. wolfSSL supports up to TLS 1.3 and DTLS 1.3! Update to wolfSSL 5.9.1 for the latest CVE fixes.

osccai. Open-source Collective Constitutions for AI

bookbinder-js. A JS application to format PDFs for bookbinding.

etherpad. Etherpad: A modern really-real-time collaborative document editor.

phantom-tensors. Tensor-like types – with variadic shapes – that support both static and runtime type checking, and convenient parsing

t-digest. A new data structure for accurate on-line accumulation of rank-based statistics such as quantiles and trimmed means

chz. Python

quartz. 🌱 a fast, batteries-included static-site generator that transforms Markdown content into fully functional websites

ollama. Get up and running with Kimi-K2.6, GLM-5.1, MiniMax, DeepSeek, gpt-oss, Qwen, Gemma and other models.

claude.vim. Claude vim plugin for AI pair programming - a hacker's gateway to LLMs

stretchly. The break time reminder app

codebook-features. Sparse and discrete interpretability tool for neural networks

w2s. Python

feature-circuits. Jupyter Notebook

sae_vis. Create feature-centric and prompt-centric visualizations for sparse autoencoders (like those from Anthropic's published research).

watchpoints. watchpoints is an easy-to-use, intuitive variable/object monitor tool for python that behaves similar to watchpoints in gdb.

fractal. The boundary of neural network trainability is fractal

nvim-cmp. A completion plugin for neovim coded in Lua.

viztracer. A debugging and profiling tool that can trace and visualize python code execution

zulip. Zulip server and web application. Open-source team chat that helps teams stay productive and focused.

trust. An interactive guide to the game theory of cooperation

nutshell. Make expandable explanations!

lazy.nvim. 💤 A modern plugin manager for Neovim

GlimpseOfLean. An introduction to theorem proving in Lean for the impatient.

lean.nvim. Neovim support for the Lean theorem prover

templates. Vite + solid templates

lean4. Lean 4 programming language and theorem prover

weak-to-strong. Python

NNG4. Natural Number Game

lean4game. Server to host Lean games

hy. A dialect of Lisp that's embedded in Python

openrlbenchmark. Python

ormsgpack. MessagePack serialization library for Python derived from orjson, written in Rust using PyO3

automated-interpretability. Python

git-remote-dropbox. A transparent bridge between Git and Dropbox - use a Dropbox (shared) folder as a Git remote! 🎁

scalene. Scalene: a high-performance, high-precision CPU, GPU, and memory profiler for Python with AI-powered optimization proposals

line_profiler. (OLD REPO) Line-by-line profiling for Python - Current repo ->

gpt.el. A simple Emacs package for calling instruction-following language models

orjson. Fast, correct Python JSON library supporting dataclasses, datetimes, and numpy

Trilium. Build your personal knowledge base with Trilium Notes

wave. C++

fnm. 🚀 Fast and simple Node.js version manager, built in Rust

typeguard. Run-time type checker for Python

copilot.vim. Neovim plugin for GitHub Copilot

neurips21-self-supervised-bug-detection-and-repair. Replication Code for "Self-Supervised Bug Detection and Repair" NeurIPS 2021

timetracking. TypeScript

sdk. SDK for private data access, built on homomorphic encryption.

hyperstate. Opinionated library for managing hyperparameters and mutable state of machine learning training systems.

Manufactoria. ActionScript

solid. A declarative, efficient, and flexible JavaScript library for building user interfaces.

SpaceVim. A modular configuration of Vim and Neovim

hanabi.rs. State of the art Hanabi bots + simulation framework in rust

runtime. The reactive dataflow runtime that powers Observable Notebooks

sts_seed_search. C++

sts_lightspeed. C++

vim_codex. Supercharge your Vim editor with AI-powered code completion using OpenAI Codex. Boost productivity and save time with intelligent suggestions.

scumthespire. Java

StyleCLIP. Official Implementation for "StyleCLIP: Text-Driven Manipulation of StyleGAN Imagery" (ICCV 2021 Oral)

notionapi. Unofficial Go API for Notion.so

unifiedqa. UnifiedQA: Crossing Format Boundaries With a Single QA System

vaultwarden. Unofficial Bitwarden compatible server written in Rust, formerly known as bitwarden_rs

pytextrank. Python implementation of TextRank algorithms ("textgraphs") for phrase extraction

boostedblob. Command line tool and async library to perform basic file operations on local paths, Google Cloud Storage paths and Azure Blob Storage paths.

metagrok. A self-play RL system that learns to battle Pokémon on Showdown.

nyt-2020-election-scraper. HTML

foam. A personal knowledge management and sharing system for VSCode

Rectangle. Move and resize windows on macOS with keyboard shortcuts and snap areas

ModTheSpire. External mod loader for Slay The Spire

CommunicationMod. Slay the Spire mod that provides a protocol for allowing another process to control the game

spirecomm. A package for interfacing with Slay the Spire through Communication Mod, plus a simple AI

forgottenarbiter.github.io. Build a Jekyll blog in minutes, without touching the command line.

image-gpt. Python

send-a-damned-message. A simple puzzle game, https://www.wuthejeff.com/send-a-damned-message/

pyp. Easily run Python at the shell! Magical, but never mysterious.

anonymous_github. Anonymous Github is a proxy server to support anonymous browsing of Github repositories for open-science code and data.

deckbuilding. A dominion-like deck-building game, inspired by an idea from Jeff Wu.

ClipMenu. A clipboard manager for Mac OS X

Clipy. Clipboard extension app for macOS.

trl. Train transformer language models with reinforcement learning.

probot-auto-merge. A GitHub App built with Probot that automatically merges pull requests

qasc. Repository for the Question Answering via Sentence Composition (QASC) dataset

claspy. a python constraint solver based on clasp

tools.qhex.org. puzzle solving tools for the mit mystery hunt

CherryTree. A collaborative structural editor for structured rich document with VIM-like keybindings

psaw. Python Pushshift.io API Wrapper (for comment/submission search)

blobfile. Read Google Cloud Storage, Azure Blobs, and local paths with the same interface

wedding-website. Our Wedding Website 👫

torchgpipe. A GPipe implementation in PyTorch

slack-term. Slack client for your terminal

create-react-app. Set up a modern web app by running one command.

turnbase. CoffeeScript

dataclasses-json. Easily serialize Data Classes to and from JSON

tensorboardX. tensorboard for pytorch (and chainer, mxnet, numpy, ...)

boardgame.io. State Management and Multiplayer Networking for Turn-Based Games

IMO-grand-challenge.github.io. IMO Grand Challenge for Artificial Intelligence

lm-human-preferences. Code for the paper Fine-Tuning Language Models from Human Preferences

convince. Finding Generalizable Evidence by Learning to Convince Q&A Models

pointer-generator. Code for the ACL 2017 paper "Get To The Point: Summarization with Pointer-Generator Networks"

summary-reward-no-reference. A reference-free metric for measuring summary quality, learned from human ratings.

gitman. Language-agnostic dependency manager using Git.

Megatron-LM. Ongoing research training transformer models at scale

Svelte-TypeScript-WebPack-Starter. Svelte-Framework Starter with TypeScript, WebPack, Bootstrap, Font-Awesome, and some other goodies

svelte-typescript. Write typescript for svelte components

py-rouge. Full Python implementation of the ROUGE metric, producing same results as in the official perl implementation.

markdown-preview-enhanced. One of the 'BEST' markdown preview extensions for Atom editor!

CoS-E. Commonsense Explanations for Commonsense Question Answering

uBlock. uBlock Origin - An efficient blocker for Chromium and Firefox. Fast and lean.

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

rust. Rust language bindings for TensorFlow

rouge. A full Python Implementation of the ROUGE Metric (not a wrapper)

cnn-dailymail. Code to obtain the CNN / Daily Mail dataset (non-anonymized) for summarization

owl. Owl - OCaml Scientific Computing @ https://ocaml.xyz

gpt-2. Code for the paper "Language Models are Unsupervised Multitask Learners"

hanabi-learning-environment. hanabi_learning_environment is a research platform for Hanabi experiments.

gitalias. Git alias commands for faster easier version control

repmo-vim. Repeat motions [for which a count was given]

leela-zero. Go engine with no human-provided knowledge, modeled after the AlphaGo Zero paper.

playground. PlayGround: AI Research into Multi-Agent Learning.

style2paints. sketch + style = paints :art: (TOG2018/SIGGRAPH2018ASIA)

tabnine-vim. Vim client for TabNine. https://vimawesome.com/plugin/tabnine-vim

mosaic. A web app for recursive question-answering with pointers

lil-log. Lilian's Blog

mesh. Mesh TensorFlow: Model Parallelism Made Easier

unrestricted-adversarial-examples. Contest Proposal and infrastructure for the Unrestricted Adversarial Examples Challenge

lucid. A collection of infrastructure and tools for research in neural network interpretability.

learning-from-human-preferences. Reproduction of OpenAI and DeepMind's "Deep Reinforcement Learning from Human Preferences"

patchwork. Command-line recursive question-answering with immutable contexts and explicit data store

pykka. 🌀 Pykka makes it easier to build concurrent Python applications.

deep-painterly-harmonization. Code and data for paper "Deep Painterly Harmonization": https://arxiv.org/abs/1804.03189

retirement-mc. Monte Carlo simulations for living from savings in retirement

worldmodels.github.io. World Models

button-life. mobile game for iOS/Android in progress

radiation-hardened-quine. A robust quine program that works even after any one character is deleted.

alpha-zero-general. A clean implementation based on AlphaZero for any game in any framework + tutorial + Othello/Gobang/TicTacToe/Connect4 and more

minigo. An open-source implementation of the AlphaGoZero algorithm

edward. A probabilistic programming language in TensorFlow. Deep generative models, variational inference.

hch. Humans consulting HCH

nba-go. 🏀 💻 The finest NBA CLI.

post--feature-visualization. Feature Visualization

arxiv-vanity. Renders papers from arXiv as responsive web pages so you don't have to squint at a PDF.

tridactyl. A Vim-like interface for Firefox, inspired by Vimperator/Pentadactyl.

jelly. Jelly no Puzzle in HTML5

pyrsistent. Persistent/Immutable/Functional data structures for Python

coconut. Simple, elegant, Pythonic functional programming.

z3. The Z3 Theorem Prover

rl-teacher. Code for Deep RL from Human Preferences [Christiano et al]. Plus a webapp for collecting human feedback

wasavi. wasavi is an extension for Chrome, Firefox, and Opera. wasavi changes a textarea element to virtual vi editor which supports almost all the vi/ex commands.

dafny. Dafny is a verification-aware programming language

tensor2tensor. Library of deep learning models and datasets designed to make deep learning more accessible and accelerate ML research.

mosh. Mobile Shell

neovim. Vim-fork focused on extensibility and usability

neomake. Asynchronous linting and make framework for Neovim/Vim

dotfiles. my configuration files

calculist. the open source thinking tool for problem solvers

bachbot. Use deep learning to generate and harmonize music in the style of Bach

vim-arpeggio. Vim plugin: Mappings for simultaneously pressed keys

post--momentum. Why Momentum Really Works

KaTeX. Fast math typesetting for the web.

phillip. The SSBM "Phillip" AI.

pyfzf. A python wrapper for fzf

vimperator-labs. Vimperator

sudoku. Rust

pipenv. Python Development Workflow for Humans.

smoozy.js. Smooth scroll plugin for Vimperator

Rocket. A web framework for Rust.

Karabiner-archived. Karabiner (KeyRemap4MacBook) is a powerful utility for keyboard customization.

Karabiner-Elements. Karabiner-Elements is a powerful tool for customizing keyboards on macOS

kakoune. mawww's experiment for a better code editor

awesome-typescript-loader. Awesome TypeScript loader for webpack

TypeScript. TypeScript is a superset of JavaScript that compiles to clean JavaScript output.

spectacle. Spectacle allows you to organize your windows without using a mouse.

dcgan.torch. A torch implementation of http://arxiv.org/abs/1511.06434

distillation_privileged_information. Code for "Unifying distillation and privileged information" (ICLR 2016).

crux. Crux Programming Language

tmuxp. 🖥️ Session manager for tmux, built on libtmux.

manim. Animation engine for explanatory math videos

proposal-async-iteration. Asynchronous iteration for JavaScript

alba. Implementation of https://medium.com/ai-control/alba-an-explicit-proposal-for-aligned-ai-17a55f60bbcf

dwimmer. Go

cleverhans. An adversarial example library for constructing attacks, building defenses, and benchmarking both

vimium. The hacker's browser.

babel-plugin-transform-promise-to-bluebird. JavaScript

transducers.js. A small library for generalized transformation of data (inspired by Clojure's transducers)

prism. React / Redux action composition made simple http://salsita.github.io/prism/

scalable-frontend-with-elm-or-redux. An attempt to make Redux and Elm applications scale

todocontracts.coffee. CoffeeScript

inkstone. Learn Chinese on the go - no Internet connection required!

finity. A finite state machine library for Node.js and the browser with a friendly configuration DSL.

redux-saga. An alternative side effect model for Redux apps

midi. Python

react-reformed. Make React forms simple again, see it here:

conflux. Distributed, predictable state container

prop-f. Fun with propositional logic (in Ruby!)

pyo. Python DSP module

webppl. Probabilistic programming for the web

dejavu. Audio fingerprinting and recognition in Python

nistcasino. Provably fair (modulo trust in NIST) platform for games of chance with user-verifiable rules. http://45.63.64.229:5000/

vim-tmux-runner. Vim and tmux, sittin' in a tree...