BlackHole is a modern macOS audio loopback driver that allows applications to pass audio to other applications with zero additional latency.

📖 Runbooks that run

SuperCollider's scsynth audio engine as a web audioworklet

openDAW is a next-generation web-based Digital Audio Workstation (DAW)

Lark is a parsing toolkit for Python, built with a focus on ergonomics, performance and modularity.

Cross-platform low-code GUI and automation

A micro MCP server for stdio only (asyncio and synchronous)

An offline macOS music player

🌌 A complete search engine and RAG pipeline in your browser, server or edge network with support for full-text, vector, and hybrid search in less than 2kb.

Murder is a pixel art ECS game engine.

An opinionated web server framework written in Go that uses Svelte to render web pages.

🕳 bore is a simple CLI tool for making tunnels to localhost

⚡️ A React abstraction for the popular three-gpu-pathtracer

A highly customizable Changelog Generator that follows Conventional Commit specifications ⛰️

The open source Trello alternative.

a small scripting language for the web

A vector graphics application for structured SVG editing, available on all major desktop platforms and on web. Currently in late alpha.

A lightweight, native Windows Todo application built with pure C and the Win32 API. Just 60 KB

Bonfire - tend to your digital life in community. Customise and host your own online space and control your experience at the most granular level.

Browser-based real-time code editor with multiuser collaboration

Web application generating interactive and highly customizable maps

Text UI for Jujutsu based on fzf, centering around the jj log with key bindings for common operations

Rich text editor for Svelte based on lexical

Efficient and minimal collaborative code editor, self-hosted, no database required

A statically typed programming language for scientific computations with first class support for physical dimensions and units

Write programs like message passing graphs and get parallelism for free. Statically typed and compiled to machine code!

Open-source infrastructure for Computer-Use Agents. Sandboxes, SDKs, and benchmarks to train and evaluate AI agents that can control full desktops (macOS, Linux, Windows).