RefereAI
About

Tennis intelligence, kept local.

RefereAI is focused on tennis: tracking players and the ball, replaying rallies, and adding locally generated commentary. The current voice preview is scripted; automatic play-by-play is still ahead.

What it is

A local review loop for club tennis.

CaptureUse a phone camera or a recorded clip as the source.
AnalyzeRun local MLX inference and observer logic on the Mac.
RenderCreate overlay video, summaries, stills, and review artifacts.
CorrectUse HIL feedback to mark wrong sport, bad overlay, correct, or demo-worthy.
Why local

Local control matters for club tennis.

Many useful sports moments are private, messy, or informal. A local-first workflow lets teams test replay and review without making cloud upload the default path.
Built by

Ravi Jilkapally.

RefereAI is an independent sports AI build by Ravi Jilkapally, currently focused on practical local vision systems for tennis courts.

GitHub ยท AISOFT

Pilot

Try it on a tennis rally.

Bring a tennis clip or a court setup. The best feedback comes from real rallies.

Join pilot Watch demos