Many teams we worked with needed full control over their package infrastructure — for security, compliance, and to avoid vendor lock-in. This shift is largely driven by those use cases.

Repsy is a lightweight, self-hosted package repository designed as an alternative to heavier enterprise solutions.

Key features: Native support for Docker, Maven, npm, and PyPI H2 for quick setup, PostgreSQL for production Built-in deploy tokens for CI/CD Built with JDK 25 (Spring Boot 4) and Angular 21

Repo: https://github.com/repsyio/repsy Docs: https://docs.repsy.io