# osu!

> Free rhythm game

The open-source client of the popular rhythm game.

- Source: https://github.com/ppy/osu
- Homepage: https://osu.ppy.sh
- License: MIT
- Language: C#
- Stars: 19212
- Forks: 2840
- Contributors: 557
- Last commit: 2026-10-02
- Latest release: 2026.921.0-lazer (2026-09-21)
- Purpose: Media & photos
- Runs on: Desktop, Mobile
- For: Personal

## Worth score: 77/100

How much DigGitHub recommends it, from activity, adoption, docs, license and security signals.

- Popularity: 21/25
- Momentum: 10/20
- Maintenance: 25/25
- Community: 13/15
- Readiness: 8/15

## Alternatives

- [Readest](https://diggithub.com/readest/readest.md): Modern ebook reader
- [Ente](https://diggithub.com/ente/ente.md): End-to-end encrypted photos and 2FA authenticator
- [Mindustry](https://diggithub.com/Anuken/Mindustry.md): Automation tower defense game
- [Gopeed](https://diggithub.com/GopeedLab/gopeed.md): Fast, modern download manager
- [Dolphin](https://diggithub.com/dolphin-emu/dolphin.md): GameCube and Wii emulator
- [OBS Studio](https://diggithub.com/obsproject/obs-studio.md): Live streaming and screen recording
- [Immich](https://diggithub.com/immich-app/immich.md): Self-hosted photo and video backup
- [Godot Engine](https://diggithub.com/godotengine/godot.md): Free 2D and 3D game engine

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Source page: https://diggithub.com/ppy/osu
Updated: 2026-10-03