Pancake takes any strategy your LLM can describe, runs it against real market history, and prints a permanent page of proof. Backtest, paper, then live.
One endpoint, mcp.usepancake.com, plugs the engine, the data, and the printing press into your agent. Everything after that is conversation.

Tell your LLM the thesis in plain English. It writes the runnable spec: universe, entry, exit, risk.

batter, the open-source engine, replays it on real market history. Same spec, same data, same result, anywhere.

Every run becomes a permanent page with a verdict and a link that holds up in public. Forever.
Equity curve, drawdown, win rate, the full trade log. Nothing summarized away, nothing cherry-picked. This is what a finished run looks like.
Demonstration run · batter 0.10.1 · seed 42
Permanent page → usepancake.com/you/mean-reversion/v/3
v1 was a hunch. v2 survived the drawdown. v3 beats the crowd. Every version lands on top of the last; nothing gets lost.

Pancake is in private build. Join the waitlist and we'll reach out when it opens up.