MERA v2 - Characters: leaderboard
MERA v2 is the second generation of the Russian MERA suite, rebuilt after the v1 tasks saturated; this board is character-level manipulation, where tokenisation rather than knowledge is the obstacle.
Metric: Score (%). Source: mera.a-ai.ru. Saturation forecast: Around April 2027. 40 models tracked.
Top models
| # | Model | Score | Overall rank |
|---|---|---|---|
| 1 | Gemini 3.7 Flash | 64.3 | #23 |
| 2 | Claude Opus 5 | 63.1 | #12 |
| 3 | GPT-5.6 Sol | 62.7 | #19 |
| 4 | Grok 4.6 | 62.7 | #26 |
| 5 | GPT-5.6 Terra | 60.1 | #41 |
| 6 | Grok 4.3 | 59.2 | #188 |
| 7 | Qwen 3.5 397B A17B | 59 | #146 |
| 8 | Qwen 3.6 27B | 59 | #170 |
| 9 | Qwen 3.6 35B A3B | 58.5 | #226 |
| 10 | Gemma 4 31B (IT) (Non-reasoning) | 57.5 | #176 (Gemma 4 31B (IT)) |
| 11 | Qwen 3.5 27B | 57.4 | #187 |
| 12 | Qwen 3.5 122B A10B | 57.2 | #173 |
| 13 | Qwen 3.7 Flash | 56.4 | #171 |
| 14 | Solar Pro 4 | 56.2 | #215 |
| 15 | GPT-5.6 Luna | 55.9 | #68 |
No result here: #3 Claude Opus 5.5, #6 GPT-6 Astra, #7 GPT-6.1 Sol.
Interactive version: theaggregate.ai/benchmark?slug=mera-v2-characters · How It Works · Data refreshed daily, snapshot 2026-10-20.