A trader says Claude-vibe-coded market-making bot loses 0.75 bps per trade

alejandroll10 · x · 2026-07-27

A trader says they vibe-coded a market-making bot with Claude in a couple of hours, but the bot still loses about 0.75 bps per trade.

The quote-tweet argues that what was built is effectively a machine for transferring money to smarter traders, while the original poster claims the bot cost about $75 per $1M volume and was built with zero prior experience, largely to farm current incentive programs.

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