runs / skillsbench-v1.1 / capability
Fleet resolution49.2%▲ 6.1 vs v1.0
Tasks covered8611 domains
Median wall-clock8m 41s▼ 1m 12s
Skill load rate92.4%▲ 3.8
Reward-hack flags73 unresolved

Capability matrix

resolution rate by domain × model, full scaffolding

DomainOpus 4.8GPT-5.5Gemini 3.1GLM 5.1Kimi K2.6Domain mean

Cell shading is a single-hue ramp on resolution rate; the numbers, not the colour, are the source of truth.

Trajectory — bio/pdb-refold-07 · Opus 4.8
  1. 00:00Loaded skill structural-bio/pdb-toolsok
  2. 00:04Read task.md, resolved 3 of 3 constraintsok
  3. 00:31Fetched 2 chains, detected non-standard residuesok
  4. 01:12Ran refold, RMSD 1.84 Å above thresholdretry
  5. 02:47Adjusted seed, re-ran; RMSD 0.91 Åok
  6. 03:20Verifier: 4/4 assertions passedpass
Skill load frequency
  1. 1,204spreadsheet/xlsx-ops98%
  2. 1,092legal/redline96%
  3. 948structural-bio/pdb-tools94%
  4. 771gis/parcel-join89%
  5. 402cad/fixture-fit61%
  6. 188hardware/uart-bringup44%