Keygen is a modern, fair source software licensing and distribution API. For developers, by developers.

Frontend for the self-hosted gaming platform for drm-free games

Circuit Pro — a Mac-native PCB design tool. Free for personal and commercial use.

Source-available, cloud-native ledger platform for building financial infrastructure — multi-currency, multi-asset, double-entry accounting with n:n transaction support.

Open Source Everything: A curated list of the best open source software

Source-available, self-hosted platform for building AI agent flows - visual editor over a Django backend.

Backend for the self-hosted gaming platform for drm-free games

For You Agent——AI 时代的个人随身数字人格。把你的模型、AI 账号、技能、提示词和工作方式，带到每一个 AI 工具里。

Curated OSS stack for solo founders to build, launch, sell, support, and grow polished products

DSP极简网络：2D 无限画布工厂挂机游戏，源码公开，禁止未经授权的商业使用。

A calm, offline computer for kids ages 3-10! All the code is public to read and tinker with (source available, not open source).

A distraction-free YouTube experience. Your channels, your feed, no algorithm.

Privacy-first clipboard manager for macOS. Local-only history, snippets, smart paste, and Touch ID protection.

Finder context menu automation for macOS. Run scripts on selected files with a right-click.

Unofficial Codex command surface and AgentGlow lighting for QMK keyboards

A calm reliability layer for AI agents: thoughtful execution, clear safety boundaries, reusable memory, and one-click installation.

Open-source infinite vector canvas and AI Design Agent — shape, text, media, and path editing with realtime collaboration; self-host with Docker Compose.

Building the best source-available AI chat app for Android. SillyTavern-compatible, feature-rich, and community-driven.

AI-native, source-available (PolyForm Perimeter) game-dev toolkit: bforge — deterministic headless-Blender asset forge for AI agents (137 ops, quality-gated) — proof-carrying asset/entity/world compilers, deterministic Python/Rust/Wasm simulation, glTF into Babylon.js/three.js/Godot, Rust services. Godot 4.7.1 Forward+ on WebGPU, reproducibly.

Modern, profile-based hosts file manager for macOS. Block ads, trackers, and distractions with ease.