MultiLangBench - Published Average: leaderboard
Published 20-language aggregate chart. The chart omits effort labels for its eight bars; no universal effort is inferred from the three prose examples. Per-language model/effort results are separate boards. Average Test Pass Rate (%); higher is better.
Metric: Average Test Pass Rate (%). Source: openai.com. Saturation forecast: Around January 2027. 8 models tracked.
Top models
| # | Model | Score | Overall rank |
|---|---|---|---|
| 1 | GPT-6 Astra | 87.39 | #6 |
| 2 | GPT-6.1 Sol | 87.04 | #7 |
| 3 | GPT-6 Sol | 57.66 | #14 |
| 4 | GPT-6 Luna | 40.31 | #56 |
| 5 | GPT-5.6 Terra | 37.92 | #41 |
| 6 | GPT-5.6 Sol | 26.77 | #19 |
| 7 | GPT-5.5 | 25.81 | #31 |
| 8 | GPT-5.4 | 17.42 | #79 |
No result here: #3 Claude Opus 5.5, #8 Gemini 4 Argon, #9 Claude Fable 5.1.
Interactive version: theaggregate.ai/benchmark?slug=multilangbench-published-average · How It Works · Data refreshed daily, snapshot 2026-10-20.