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Pave Capital

Claude Build Day

Tape turns a plain-English trading idea into a backtested, deployed Polymarket bot in ~60 seconds. Active prediction-market traders have a discipline problem: they know their strategy but can't code a bot, can't watch markets 24/7, and panic-second-guess at the worst moment. With Tape you type a strategy in plain English ("Buy NO on geopolitical markets above $0.92 that resolve within 14 days, skip anything under $50k liquidity"). Opus 4.8 compiles it into a runnable Python strategy module, a backtester replays 90 days of real Polymarket CLOB fills, a model-verifiable rubric (rubric.yaml) grades it PASS/FAIL with reasoning, and on PASS it deploys to a budget-capped paper-trading sandbox whose first cycle streams back live. The result: a trader locks discipline into code without writing any code, and a hard budget cap means no strategy can risk more than its allocation.

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