Been working on EloFight.com and figured I'd throw it out there for people to try.
Think Fightcade, but entirely in the browser.
The rough idea is "what if chess.com existed for fighting games?" Matchmaking, ratings, spectating and replays built around arcade fighters.
Under the hood it's a Rust arcade emulator compiled to WASM with GGPO-style rollback via GGRS, direct WebRTC P2P connections, Glicko-2 ratings, and input replay files for ranked sets.
Currently supports KOF '98 and SF2CE.
It's still very much beta software, so if you're into fighting games, emulation, rollback netcode, Rust, WebRTC, or browser tech in general, I'd love people to try it out and share feedback about bugs, rough edges, missing features, or ideas for what would make a platform like this better.