Free split-flap display emulator for any TV. The classic flip-board look, without the $3,500 hardware.

The fastest knowledge base for growing teams. Beautiful, realtime collaborative, feature packed, and markdown compatible.

an open source geocoder for openstreetmap data

Admin interface for SpacetimeDB

Development at the speed of light

Context window optimization for AI coding agents. Sandboxes tool output, 98% reduction. 12 platforms

High-performance browser automation bridge and multi-instance orchestrator with advanced stealth injection and real-time dashboard.

Free Invoice Generator. Create, preview and download professional PDF invoices in seconds. Free, no account needed, works in your browser.

Build ultra fast, tiny, and cross-platform desktop apps with Typescript.

Carbon for IBM.com is based on the Carbon Design System for IBM

Tower defense game that teaches cloud architecture. Build infrastructure, survive traffic, learn scaling.

🎧 DownOnSpot fixed

An offline-first photo manager for large local libraries

Invoicerr is a freelance-focused invoicing app that lets you create quotes, generate invoices, track payments, and collect secure signatures.

Welcome to your Hackable Conference Badge

Transform your favorite cities into beautiful, minimalist designs. MapToPoster lets you create and export visually striking map posters with code.

A polyglot document intelligence framework with a Rust core. Extract text, metadata, images, and structured information from PDFs, Office documents, images, and 97+ formats. Available for Rust, Pyt…

Free and open public transport routing.

h3-js provides a JavaScript version of H3, a hexagon-based geospatial indexing system.

PostgreSQL bindings for H3, a hierarchical hexagonal geospatial indexing system

Calendar sync tool & universal calendar MCP server. Aggregate, sync and control calendars on Google, Outlook, Office 365, iCloud, CalDAV or ICS.

IsoCity: City building simulation game.

🌟 Duolingo Clone: Built with Next.js, 🗣 AI Voice integration, 🎨 Shadcn UI for stunning visuals, 🎭 KenneyNL characters, 🔐 Clerk for authentication, ❤️ hearts system 🌟, XP points, and quests. Start y…

Real time translated subtitle powered by whisper for macOS

A browser based background removal tool for images.

🫖 Status page with uptime monitoring & API monitoring as code 🫖

GeoJSON utilities that will make your life easier.

Collection of beautifully crafted open-source layouts UI built with shadcn/ui.