Nimbalyst - The open-source visual workspace for Claude Code, Codex, and OpenCode. Run multiple coding agents in parallel, edit their work visually in markdown, mockups, and diagrams, and track tasks. Free, MIT-licensed desktop app for macOS, Windows, Linux, with mobile companion for iOS and Android.
OpenSheetMusicDisplay renders sheet music in MusicXML format in browsers and headless with NodeJS. Based on VexFlow, OSMD is brought to you by PhonicScore.com.
- music
- musicxml
- mxl
- sheetmusic
MongoDB session store for Express
A markup-driven CSS orchestration language for developers and AI agents.
TranslatedBuilt on DeepSeek Harness plugins, this low-latency, end-to-end encrypted P2P solution lets PC, mobile, and web clients access local DSH, Codex, Cursor, and Claude Code workspaces.
Messaging APIs for multi-platform
A pre-execution guard for AI coding agents. It blocks destructive Git and file system commands, plus common attempts to access sensitive files, before a tool call runs. Supports Amp Code, Antigravity CLI, Claude Code, Codex, Cursor, DeepSeek Harness, Devin CLI, GitHub Copilot CLI, Grok Build, Hermes Agent, Kimi Code, OpenClaw, OpenCode, and Pi.
Build Amazon Simple Queue Service (SQS) based applications without the boilerplate
Ovis (formerly herdr web UI): free, open-source browser and phone client for herdr. Chat and live terminal for Claude Code, Codex and every agent pane, remote PCs over SSH, web push alerts
👑 A tiny yet powerful tool for high-performance color manipulations and conversions
Strut - An Impress.js and Bespoke.js Presentation Editor
The Turn Based Strategy Game/eSport. Master your beasts! 🐺
- game
- javascript
- strategy-game
- strategy
Automated API Testing and Quality Assurance
Coherent, zero-dependency, lazy, simple, GraphQL over WebSocket Protocol compliant server and client.
Portabase - Database backup & restore tool for PostgreSQL, MySQL, MsSQL, MariaDB, Firebird SQL, SQLite, MongoDB, Redis, Files and Docker Volume
A community discussion platform: Brings together the main features from StackOverflow, Slack, Discourse, Reddit, and Disqus blog comments.
- forum
- questions-and-answers
- chat
- blog-comments
Agnes Harness: A pluggable agent harness for Forward Deployed Engineering (FDE). Built for trust. Made for the real world.
Type check values
- type-detection
- type-check
- is
- assertions
A ✨ magical ✨ Svelte preprocessor with sensible defaults and support for: PostCSS, SCSS, Less, Stylus, Coffeescript, TypeScript, Pug and much more.
Database management for VSCode
Embedded JS template engine for Node, Deno, and the browser. Lighweight, fast, and pluggable. Written in TypeScript
Javascript library to help creating high quality justified galleries of images. Used by thousands of websites as well as the photography community 500px.
- gallery
- justification
- thumbnails
- masonry
⚡ The future of programmable SIP servers.
- sip
- webrtc
- voip
- instant-messaging
The Secure CommsOS™ for mission-critical operations