Updated daily at 05:00 UTC
- Released
- 18 Mar 2026
- Status
- Deprecated
- Context
- 1M
- Max output
- —
- Input per 1M tokens
- —
- Output per 1M tokens
- —
- Open weights
- No
- License
- proprietary
- Parameters
- —
- Knowledge cutoff
- —
- Reasoning
- Yes
- Modalities
- text → text
Category scores
Out of 100, from independent and third-party results only, by method category-2026-09-29.1.
| Category | Score | Rank | Coverage |
|---|---|---|---|
| Human preference | 55.8 | Not ranked | 2 of 5 |
Benchmark results
Every result we hold for this model, with who ran it and where it was published.
Long context
| Benchmark | Metric | Value | Provenance | Setting | Evaluated | Source |
|---|---|---|---|---|---|---|
| CL-bench | Tasks solved | 15.7% | Source not stated | — | — | Epoch AI via Epoch AI |
| CL-bench Life | Tasks solved | 6.9% | Source not stated | — | — | Epoch AI via Epoch AI |
Human preference
| Benchmark | Metric | Value | Provenance | Setting | Evaluated | Source |
|---|---|---|---|---|---|---|
| Code Arena: WebDev (arena.ai) | Arena score (Elo scale) | 1433 | Independent | — | 25 Sep 2026 | Arena |
| Code Arena: WebDev (arena.ai) | Votes | 7247 | Independent | — | 25 Sep 2026 | Arena |
| Text Arena (arena.ai) | Arena score (Elo scale) | 1448 | Independent | — | 25 Sep 2026 | Arena |
| Text Arena (arena.ai) | Votes | 25423 | Independent | — | 25 Sep 2026 | Arena |
Other MiMo versions
- MiMo-V2.6-Flash21 Sep 2026
- MiMo-V2.6-Pro21 Sep 2026
- MiMo-V2.522 Apr 2026
- MiMo-V2.5-Pro22 Apr 2026
- MiMo-V2-Omni18 Mar 2026
- MiMo-V2-Flash16 Dec 2025
- MiMo-7B-RL30 Apr 2025