osu-echo
A lightweight, standalone local osu! server written in Rust.
Details
- External ID
- 1373598735
- Source
- GITHUB
- Company
- —
- Product
- osu-echo
- Website domain
- github.com
- Launched
- Sept. 16, 2026
- Cohort
- —
- Upvotes
- 10
- Upvotes percentile
- 0.28183448629259544
- Tags
- bancho, osu, osu-server, osugame, private-server, rust
- Fetched at
- Sept. 20, 2026, 5:45 p.m.
- Updated at
- Sept. 20, 2026, 5:45 p.m.
Enrichment
- Theme
- systems tools and desktop utilities
- Vertical
- Media & entertainment
- Function
- Dev tools
- Audience
- Developer
- AI stance
- Not AI
- Project type
- Hobby / open-source project
- Normalized one-liner
- local osu! server in rust
- Manually corrected
- False
Could you build this?
No Writing a custom game server for osu! in Rust requires reverse engineering the binary client-server protocol (Bancho), handling real-time packet serialization, and implementing custom multiplayer and score calculation mechanics.
What it would actually take: The project requires reverse-engineering osu!'s proprietary Bancho networking protocol (TCP/HTTP custom binary packets) using packet capture and disassembly. The server is implemented in Rust using an async runtime like Tokio or Actix, parsing and dispatching binary packet structures for authentication, chat, score submission, and multi-lobby synchronization. Success requires deep knowledge of binary network protocols, low-level networking, and the specific quirks of legacy osu! client internals.
Competitors
Other products that read as similar to this one — 1369 launches clear the similarity bar, closest 8 shown.
Attention rank: #999 of 1370 (itself plus its competitors, highest first — normalized so YC and Product Hunt are compared fairly).
Launched 320 days after the earliest competitor.
- MCP-stama · hn · 2026-08-13 · 73 upvotes · similarity 0.71
- Octopii, a runtime for writing distributed applications in Rust · hn · 2025-12-09 · 17 upvotes · similarity 0.69
- WolfStack · hn · 2026-03-08 · 32 upvotes · similarity 0.66
- nsl · github · 2026-09-26 · 65 upvotes · similarity 0.61
- vivace · github · 2026-09-10 · 18 upvotes · similarity 0.60
- loom · github · 2026-09-09 · 11 upvotes · similarity 0.60
- Walrus · hn · 2025-12-01 · 160 upvotes · similarity 0.60
- Serein · github · 2026-09-09 · 8 upvotes · similarity 0.59
Other launches for this product
- No other launches for this product.
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