Sports betting research. Not a sportsbook.
MLB & WNBA research tools, picks, and model analytics.
Every pick is model-generated, odds-verified, and graded publicly. No tout framing. No lock of the week.
data points analyzed
model runs per slate
picks graded publicly
Today
What's on the slate
MLB
OffseasonPreviews · players · scores · cheat sheets
WNBA
OffseasonThe season is over. Player pages and the full SlateIQ archive stay open until the next tip-off.
Flagship Research Tool
SlateIQ
Hit rates at the posted line, model edge signals, matchup context, and player drill-downs across every active MLB and WNBA market.
- Hit rates at the line (L5/L10/L20/Season)
- Model edge signals vs. market
- Matchup context (pitcher hand, park, lineup slot)
- Player drill-downs with game logs
- Live odds across books
Research Tools
Line shopping across 9 books. Find the best price before you bet.
MLB player props · live odds
View Props Board →Current bullpen workload and availability for every MLB team.
Pitcher usage · rest days · leverage
View BullpenIQ →Projected starters, minute ranges, and rotation stability for every WNBA team.
WNBA · lineup research
View RotationIQ →Latest Research
Recent game previews
No previews yet for today's slate. Check back after lineups are confirmed (~11am ET).
Education
CapperU
New to betting research? Start with the fundamentals. The math behind odds pricing, expected value, and why the line you take matters more than the side you pick.
How this works
Transparent, model-driven, free during beta.
TheCapper.io is a research platform — not a sportsbook and not a tout service. Every published pick is generated by a versioned model trained on multi-year Statcast data, park factors, umpire zones, and confirmed lineups. Outcomes are graded against closing lines and tracked publicly.
We only show same-day data and never edit history. Models are retrained on a published cadence with full version notes. If you want to see the math, the data sources are listed and the methodology pages explain every input.