[NAACL 2025 Demo Track] GenSim: A General Social Simulation Platform with Large Language Model based Agents

Reimagining Agent-based Modeling with Large Language Model Agents via Shachi

Repository for the GECCO'26 interpretable control competition.

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

ARIEL: Autonomous Robots through Integrated Evolution and Learning

Free, open-source VHS effect. Standalone application + plugin (After Effects, Premiere, and OpenFX).

After Effects Plug-in enabling to use GLSL written in ISF as an effect

Ever used asyncio and wished you hadn't? A tiny (~400 lines) event loop for Python.

An open-source, GPU-accelerated physics simulation engine built upon NVIDIA Warp, specifically targeting roboticists and simulation researchers.

👻 Ghostty is a fast, feature-rich, and cross-platform terminal emulator that uses platform-native UI and GPU acceleration.

Python DSP module

Stub file (*.pyi) generator for PyO3

Alias-free Bessel function synthesis

That's the right number of sines, I think.

The best ChatGPT that $100 can buy.

dynamic range processor plugin

Frequency modulation synthesizer plugin (VST2, CLAP). Runs on macOS, Windows and Linux.

A symbolic, memory-driven civilization simulator in pure Python — featuring belief systems, tribal behavior, emotion, mutation, and role evolution. No sprites. No engines. Just logic.

An open-source library for GPU-accelerated robot learning and sim-to-real transfer.

A simple, extensible LLM client for Emacs

A library for generative social simulation

Implement a ChatGPT-like LLM in PyTorch from scratch, step by step

qwen3 experiments

Hierarchical Reasoning Model Official Release

Library for reading and processing ML training data.