Open source. Open possibilities.

AnythingLLM is an all-in-one AI application for building a private, local-first ChatGPT experience with document ingestion and AI agent capabilities.

orDrumbox is a browser-based beat maker and step sequencer featuring synthesis tools, MIDI support, and AI-assisted pattern generation.

A Python-based LLM routing system that categorizes queries by complexity to optimize API costs using a three-tier architecture across Gemini and Claude models.

Arpege is a top-down bullet hell RPG in a medieval fantasy setting, currently in early development focusing on its engine foundations.

Mosh is a native, cross-platform Digital Audio Workstation (DAW) that integrates AI directly into the signal path, featuring a generative timbre-transform layer and an in-app agent.

Audiobookshelf is an open-source, self-hosted server for managing and streaming audiobooks and podcasts.

PeerLink X is a cross-platform Flutter messenger using decentralized networking. It features WebRTC for peer sessions and TURN for calls, relay-based messaging, and app-level cryptography. Supports self-hosting, end-to-end encrypted group chats, and privacy-focused design with internal contacts.

Undertone is a dependency-free procedural synth engine for games and music, built on the Web Audio API to create one-shot sound effects, loops, and full songs using a pattern-based approach.

Masters Codex is a digital tool suite for TTRPG Game Masters and Players, focused on the D&D 5th Edition system, emphasizing worldbuilding and mobile-first character sheets.

Self-hosted web toolkit with client-side processing for images, PDFs, text, math, and data tools. Lightweight Docker image, no tracking, open-source under MIT.

A comprehensive online toolkit designed for developers and IT professionals, featuring 114+ tools. Offers practical functions including Traditional-Simplified conversion, QR code generation, image processing, PDF utilities, and P2P file transfer. Supports SEO optimization and direct AI Agent invocation, with a default Traditional Chinese interface optimized for users in Taiwan and Hong Kong.

SaneVideo is a native, local-first video recording and editing application for macOS designed for creators who prefer on-device processing over subscription-based cloud services.

Chroma Chords is a tactile web audio widget for quickly generating and arranging chord progressions by vibe, genre, and mood, with theory analysis and MIDI/WAV export.

MixCanvas is a free, open-source Windows application for creating and refining DJ mixes using a beat-based timeline, offering precision editing and offline processing.

An MCP server and Lua bridge that allows controlling the REAPER DAW from MCP clients like Claude Desktop or Claude Code.

OpenUtau DAW integrates OpenUtau as a VST3 vocal instrument for FL Studio and other DAWs, allowing note, lyric, pitch, and singer editing within the DAW environment.

Harmonix is an AI-powered language learning platform that teaches vocabulary through real music lyrics, featuring Spotify integration and SRS practice.

Official C++ SDK for LicenseSeat, providing a comprehensive licensing system for games, plugins, and applications with support for online/offline validation and entitlement checking.

Sniptale is a local-first Chromium extension for capturing, annotating, recording, editing, and exporting web content, designed as an AI-first software engineering experiment.

APM44 Bridge is a macOS audio bridge that allows producers to run DAW sessions at 44.1 kHz while monitoring through AirPods Max USB-C at 48 kHz.