About·The One Analytics
The One Analytics ships a model edge across MLB, NBA, WNBA, and NHL, with NFL and NCAA analytics layered on top. Picks land in a public table before the game starts. The accuracy file is downloadable. The platform is free during beta, no signup, no paid tier.
10
Leagues live
MLB · NBA · WNBA · NHL · NFL · NCAA · UFC
61%
Last-30 model
317-200 cross-sport
20,581
Picks logged
Every prediction recorded before tip-off
$0
Beta price
Every feature free during beta
Live numbers · refreshed each request from the cross-sport track-record table
The mission
Most sports content is opinion-grade. A confident voice, no track record, no calibration. The One Analytics runs on a single rule instead: every pick lands in a public ledger before the game starts, and the same ledger updates with the result after.
Per-team Elo runs across MLB, NBA, WNBA, and NHL. Closing-line ingest covers every modeled league. The calibration plot tells you whether the model knows when it knows. Glossary pages explain each metric in plain English with the data source attached. The platform is free during beta because the receipts come first; charging comes later, if at all.
How we build
Every pick goes into a public table before the game starts, with the model's confidence and the closing-line magnitude attached. The grading happens in public, against the timestamps. Calibration matters more than streaks.
Per-league hit rate over the last 7, 30, and 90 days lives at /model/accuracy alongside the calibration plot. The full sample is downloadable as CSV. Cold weeks stay in the file; we don't filter the dashboard to the wins.
Bettors, fantasy managers, sharps. We skip the surface-level takes and go deep on the metrics that actually predict next: Elo, EPA, CPOE, target share, and the per-game closing-line edges that separate signal from noise.
Every stat traces back to a public source: ESPN scoreboards, MLB Stats API, NBA Stats, the Odds API. Refresh schedules are documented on the methodology page. There are no hand-cleaned aggregates pretending to be live.
Every model pick is in the public ledger. The CSV is downloadable. Each entry has a timestamp from before the game started.