← Terminal-Bench 4.0

Terminal-Bench 4.0: Score history

Benchmark scores get restated when harnesses change or models are re-run. This page keeps the trail instead of quietly overwriting it.

Timeline

No historical snapshots recorded yet — the current scores are shown below.

Current snapshot

#ModelScoreObserved
1Claude Opus 5.566.4%2026-10-20
2GPT-6 Astra57.9%2026-10-20
3Gemini 4 Argon57.4%2026-10-20
4Claude Opus 551.8%2026-10-19
5DeepSeek V4.1-Flash 101742.3%2026-10-20
6GPT 5.6-Sol39.9%2026-10-19
7Grok 4.738%2026-10-19
8GLM 5.337.9%2026-10-19
9DeepSeek V4.1-Flash 091031.2%2026-10-19
10Kimi K312.6%2026-10-19
11DeepSeek V4-Pro 081312.4%2026-10-19
12DeepSeek V4-Flash 07317%2026-10-19

Overwritten scores

Nothing has been overwritten yet.