AI circuit builder that runs real simulations wins $12k at Replit Designathon

amasad · x · 2026-08-19

Austin Eckman's (@boringbags) AI circuit builder took second place and $12,000 at the Replit Designathon. Users can learn to build circuits and run real simulations entirely online, removing the barrier of learning to solder, using breadboards, buying parts, and wiring. sarahli, who reshared it, said she wished she'd come up with it herself — it targets exactly the people who want to build cyberdecks but are put off by hardware basics.

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