GTO poker trainer for Sit & Go practice

A GTO poker trainer is a practice environment that scores your choices against a Game Theory Optimal-inspired baseline instead of only letting you play casually. The point is repetition with feedback: open this hand, fold that one, size this bet.

BlindSpot is a poker GTO trainer for Sit & Go Texas Hold'em. It is not a full CFR solver. Postflop advice uses equity, pot odds and heuristics on top of preflop charts (RFI, 3-bet defense, Nash push/fold). That is enough to drill the spots that decide most small-field SNGs — and honest about what it is not.

• Preflop charts built in: RFI by position, vs 3-bet, short-stack push/fold.
• Live equity vs a modeled range while the hand is still going.
• A grade on the action you took, plus alternative lines with frequencies when they exist.
• Accuracy tracked so GTO practice is measurable, not vibes.

Use a solver when you need an exact tree for a node. Use a GTO poker trainer when you need to take twenty tournament decisions under clock and stack pressure. BlindSpot is the second tool. For a side-by-side, see reviews and comparisons.