VulcanBench Coding Intelligence Index v1

A post-cutoff software-engineering benchmark with hidden functional tests and regression guards, reported for vendor coding-agent harnesses.

ModelsModels with a result.3
Top resultBest result on this test.N/A
Top-3 spreadPoints from first to third.N/A
YearYear of release.2026

Results

3 results
#ModelResultThe score from the source.
GPT-5.6 Sol86.5%