Self-hosted alternative to SES, Mailgun, and SendGrid. Open-source email API for developers with Symfony backend, SvelteKit frontend, and Go workers. Docker-ready, AGPL-3.0 licensed. 702 stars.
Shift management application built with Next.js 16 and React 19. Features shift planning, scheduling, multi-language support, and admin panel. SQLite-backed, Docker-ready, MIT licensed. 179 stars.
Maxun is an open-source no-code web data platform for turning the web into structured, reliable data. It supports extraction, crawling, scraping, and search — designed to scale from simple use cases to complex, automated workflows.
The open-source design platform for product teams. A scalable collaboration tool for UI/UX design, prototyping, and design systems. Self-hostable with Docker. Clojure backend, 56.7k stars.
Write and manage your resume in YAML, generate beautiful PDF output. Supports multiple themes/layouts, localization, and CI/CD integration. CLI tool with Docker support. MIT licensed, 1.5k stars.
Open-source Node.js backend framework with auto-generated REST/GraphQL APIs, content management UI, and fully customizable backend logic. Self-hostable with Docker. MIT licensed, 72.7k stars.
Database-first backend platform that wraps any SQL database into instant REST/GraphQL APIs, a no-code admin panel, and a native MCP server. Self-hostable with Docker. 36.5k stars, used by Tripadvisor, Club Med, Weber.
Commercial-friendly AI workflow builder and automation engine. Async, multi-process, Postgres-backed. Positioned as an open-source alternative to n8n. Docker-ready, Apache-2.0 licensed, 432 stars.
Grist setup for a fuller audit trail that records who changed a row, when they changed it, and what field values changed, including old and new values. It uses trigger formulas and base64-encoded row snapshots to produce human-readable history entries, making it more powerful than a simple “last modified by/date” column, though also more complex to set up.