I Built a Physics Verification Engine with Google Gemini. Here's What 700 Tests and 12 Months Taught Me.

This is a submission for the Built with Google Gemini: Writing Challenge TL;DR I built Flamehaven-TOE , a physics verification pipeline for string-theory background fields. It turns a hypothesis into tensors ( G, B, Φ, D ) and runs three independent failure channels (BETA / BRST / PDE). Current state: 700 tests passing, 72 skipped, 0 failed (2026-03-04). Gemini’s real value wasn’t “writing code fast” — it was holding equations + Python simultaneously and helping me debug why a test failed. The product outcome is not the model output — it’s the verification infrastructure around it. 1. What I Built with Google Gemini There are an estimated 10^500 possible universes in string theory's landscape of solutions. Every one is mathematically self-consistent. Every one describes different physical laws. None can be confirmed by direct observation. We live in one of them, and we don't know which. This is the problem I have been working on for almost a year. "The Swampland is not a restriction. I