How Railbird works
Any spot. Instant insight.
Describe your hand like you're talking to a friend. Get solver-grounded analysis in seconds.
Describe
Type naturally. No special syntax, no forms. Just tell us what happened.
"BTN opens 2.5x, I 3-bet from SB with AKs, BTN calls. Flop K72 rainbow..."
Analyze
We run solver analysis on your exact spot. No waiting for sims.
Learn
Get the optimal play AND the reasoning. Not just what—why.
"Betting small protects your equity advantage while keeping villain's bluff-catchers in. Your range has more top pair+ combos..."
Why it works
GTO
Solver-backed
⚡
Lightning fast
Plain
English explanations
400M+
Spots covered
What players say
"The solver numbers are easy to follow and genuinely useful. The session analysis felt very accurate."
Dũng
Mid-stakes MTT
"Extremely intuitive and easy to use. I am thoroughly impressed."
Relief4802
Beginner
"It doesn't just dump frequencies on you – it explains the why behind each decision."
Shadow
Coach, NL500