Open source. Open possibilities.

Open-source prompt library for AI chat models, with web directory, CSV/MD data exports, self-hosting, interactive book, kids game, CLI, Claude Code plugin, and MCP server.

ForgeField is an AI-native construction management SaaS with 35+ modules for safety, finance, and BIM, featuring offline field execution and predictive risk tools.

A self-hosted web app that converts worship service rundowns into presentation slides, generating downloadable PowerPoint decks, a full-screen browser slideshow, and a dual-screen presenter mode for church services.

A Next.js, TypeScript, and Chakra UI starter that demonstrates embedding a p5.js sketch with react-p5, including app-wide theming and deployment guidance.

Supabase is an open-source Postgres development platform combining hosted database, authentication, auto-generated REST/GraphQL and realtime APIs, edge functions, file storage, an AI/vector toolkit, and a dashboard, with official and community client libraries.

A self-hosted dashboard that receives license plate detections from UniFi Protect webhooks, stores them in PostgreSQL, optionally captures short RTSP/FFmpeg clips of each detection, and offers searchable admin views with optional UK DVLA vehicle lookups.

Nx is a monorepo platform for TypeScript and polyglot codebases: a Rust-built, TypeScript-extensible core that caches what did not change, runs only affected tasks, and adds plugins plus an integrated, self-healing CI.

Nhost is an open-source Firebase alternative offering GraphQL, PostgreSQL, auth, storage, and serverless functions. Supports local dev, self-hosting, and multiple frontends.

A modern, fast, and highly customizable application dashboard and startpage featuring extensive service integrations and Docker support.

newt-app is a one-command scaffolder that generates a production-ready full-stack TypeScript monorepo combining a Next.js frontend with a NestJS backend, plus shared authentication, Kysely persistence on SQLite or Postgres, shadcn/ui components, and Turborepo with pnpm workspaces.

J.A.R.V.I.S is a local-first OSINT platform that uses AI and web scraping to build comprehensive intelligence dossiers on individuals while ensuring data privacy.

Overflow is a cooperative credit ledger for open-source work: sponsors offer issues, contributors close them via GitHub, and the service records settled transfers with labels, comments, API tokens and MCP tools.

Trigger.dev is an open-source platform for building and deploying durable, long-running AI agents and workflows using TypeScript.

Linkwarden is a self-hosted, collaborative bookmark manager designed to collect, annotate, and preserve webpages to prevent link rot.

Movviz is a self-hosted, open-source media command center that allows users to discover, search, organize, and play movies and series through a single interface.

Project Phoenix is a self-hosted, GDPR-compliant attendance and room management platform for German all-day schools (OGS/Hort). Students check in/out via NFC wristbands on Raspberry Pi kiosks; supervisors track real-time presence and room occupancy. Includes parent portals, online enrollment, and staff time tracking.

oh-my-design installs design system references and skills into AI coding agents. One command adds 440+ company design references, 28 skills, and 20 specialist roles to Claude Code, Codex, Cursor, and OpenCode. Produces a portable DESIGN.md with philosophy, tokens, and component contracts.

Lexos is an event-driven AI document processing engine combining a Go gateway, Python workers, Redis queues and self-hosted models for offline RAG, summarization and speech transcription.

Cal.diy is the MIT-licensed community edition of Cal.com, a self-hosted scheduling platform with all enterprise features removed. It offers booking pages, calendar integrations and a setup wizard, and is intended for personal, non-production use.

NextChat is a fast, privacy-first AI chat client supporting OpenAI, Claude, DeepSeek, Gemini and other models. It offers one-click Vercel deployment, desktop apps, Markdown rendering, plugins, MCP support, and Docker-based self-hosting.