Sonnet 5.5
Anthropic · effort high · config sonnet-5-5-high-compact
- Overall
- 91
- Strict
- 63%
- $0.21 per solved task
- Human rank
- 49%
- Gate pass
- 96%
- Cost / task
- $0.13
- Time / task
- 48s
Quality
Cost and time
Hard tasks
100
100
100
100
100
100
96
96
100
96
100
100
100
100
78
92
89
92
84
81
100
100
100
96
91
96
96
Failures
- Mesh rebuild blender handle: 2 of 3 attempts failed a gate
- Mesh rebuild freecad bracket: 1 of 3 attempts failed a gate
Run hard-compact-2026-10-162026-10-16commit 6fa9f854spend $116.04 + $54.69 AI judging, 1 unpricedOther runs: 2026-09-23T06-56-16-hard-baseline-2026-09-23, 2026-09-10T19-44-23-baseline-2026-09, 2026-09-04T20-02-10-stage2-hard-cases, 2026-09-04T19-48-31-screen-14-fixed