ppy

ppy

@ppyosu! and everything osu!

Updated: 2026-03-03(40d ago)GitHub API fallback30 repositories

Portfolio Shape

44%

of the visible star count comes from this organization's top three repositories.

Average Repository Size

31

stars per repository in this same snapshot.

Current Mix

C#

is the most common language here, with 10 repositories updated in the last 90 days.

Why this rank

This organization stands out because its public portfolio is relatively balanced across 30 repositories.

Balanced portfolio across 30 reposTop 3 share 44%

Organization pages work best when you separate portfolio breadth from flagship concentration. In ppy's case, the visible top three repositories account for about 44% of total stars in this snapshot, which helps explain whether the organization is known for one breakout project or for a broader repeatable portfolio.

The dominant language mix here is C# (19), Unknown (4), JavaScript (3). That makes this page useful not just for popularity checks, but also for seeing what technical shape an organization's public ecosystem actually has.

Source: GitHub API fallback. This is the same cache-first snapshot used by the organization ranking list, so the summary view and the detail view should stay aligned.

Top Repositories

#RepositoryLanguage⭐ Stars
1ppy/osu-stream

tap, slide, hold and spin to a beat you can feel!

C#172
2ppy/SDL3-CS

C# bindings for SDL3 (https://github.com/libsdl-org/SDL)

C#162
3ppy/osu-server-spectator

osu! spectator server

C#80
4ppy/osu-stable-issues

Report critical osu-stable issues here

63
5ppy/osu-infrastructure48
6ppy/SDL2-CS

SDL2# - C# Wrapper for SDL2

C#48
7ppy/Satori

Experimenting with dotnet runtime.

C#47
8ppy/veldrid

A low-level, portable graphics library for .NET.

C#42
9ppy/osu-templates

Get up and running quickly to extend osu!

35
10ppy/s3-nginx-proxy

A lightweight kubernetes deployable nginx-based caching reverse proxy

JavaScript32
11ppy/osu-queue-score-statistics

A queue processor to handle updating general statistics updates from user scores

C#22
12ppy/osu-server-beatmap-submissionC#20
13ppy/osu-design

Work-in-progress design discussions

19
14ppy/ppy.github.io

ppy.sh static landing page

HTML16
15ppy/osu-queue-processorC#15
16ppy/helm-charts

Kubernetes helm charts

Go Template14
17ppy/osu-onlinedb-generator

A lightweight program to generate the online.db beatmaps cache file for the osu! game client.

C#14
18ppy/osu-global-rank-lookup-cache

Caching layer for the most expensive of database operations

C#14
19ppy/osu-localisation-analyser

.NET analyser for localisation in osu!

C#11
20ppy/veldrid-spirv

SPIR-V shader translation for Veldrid, using SPIRV-Cross

C#9
21ppy/osu-beatmap-difficulty-lookup-cacheC#9
22ppy/osu-queue-mania-key-rank-processorC#8
23ppy/opentk-legacy

old thing

C#8
24ppy/vk

Low-level Vulkan bindings for .NET.

C#7
25ppy/kubernetes-cloudflare-certificates-uploaderJavaScript7
26ppy/kubernetes-secrets-exporterJavaScript7
27ppy/osu-performance-datasets-generatorShell6
28ppy/osu-server-replay-storeC#4
29ppy/SDL

Simple Directmedia Layer

C4
30ppy/managed-midi

Cross-platform MIDI processing library for mono and .NET (ALSA, CoreMIDI, Android, WinMM and UWP).

C#1

How to Read This Snapshot

Total stars are useful as a discovery signal, but they do not tell you whether a team maintains every repository equally. Pair this page with release cadence, maintainer activity, and the flagship concentration shown above before making adoption decisions.

For broader background on GitStar's ranking logic and editorial guidance, see Methodology & Editorial Standards.