Point your coding agent at your repo.
Come back to faster code.

It proposes optimizations. A frozen harness measures them. KEEP or DISCARD. Every experiment measured, nothing taken on faith.

view repo ↗
scroll — see a run ▾
an overnight run — replaying

You edit program.md.
The agent edits the code.
The harness decides.

Tests are frozen and restored before every run. The metric lives in a compiled binary the agent can't reach. Noise is discarded, regressions are rejected.

  • one commit per accepted change
  • one results.tsv row per experiment — including failures
  • stop any time, nothing is thrown away
the loop runs until you stop it
p<0.0001
one overnight run

Real measurements, never illustrations. Validated on go-humanize, mapstructure and google/uuid.

read the case study ↗