Mythiril 1PixelEngineOpen workspace

Reproducible evidence

Claims should survive contact with the test harness.

Mythiril 1 publishes the controlled corpus, release gates, and failure conditions behind its current results. These are engineering snapshots, not universal claims.

100%Sensitive-region recall104 controlled instances
99.9825%Target glyph coverageLocal OCR detector
0Leaked target pixels12px hardened margin
140 / 140Multi-DPI checksAll release gates passed

Release discipline

What the current evidence proves

The same input and recipe replay to byte-identical deterministic PNG output.

The controlled redaction corpus passes the hardened 12px boundary policy with zero planted leaks.

Local OCR supplies reviewable candidates when cloud credentials are missing or rejected.

SAM execution remains provider-dependent and is never presented as ready when credentials are absent.

Run the verified fixture before connecting a provider.

Open verified demo