Atria Dawn Preview
Released Sep 2026. Open weights, available for self-hosting and fine-tuning.
Atria Dawn Preview is built by Shanghai AI Laboratory and has 12 benchmark results tracked in the public leaderboard. It does not support multimodal input. At the blended 8:1 input-to-output rate, it costs n/a per million tokens.
Where Atria Dawn Preview ranks
The chart below ranks every model in the comparison by overall capability, which is the average of a model's scores across the eight workload axes. Atria Dawn Preview is the red bar. This is the single number to check first: it tells you where the model sits in the current pecking order before you dig into the detail.
Workload strengths
Each row below is the average normalized score across every benchmark tagged with that workload category. A higher number means the model performs better on that kind of task relative to the maximum possible score on those benchmarks. Categories where the model has no published results are shown as n/a.
| Workload | Index (0–1) |
|---|---|
| Reasoning | 61% |
| Coding | 75% |
| Agents | 68% |
| Math | n/a |
| Vision | n/a |
| Long Context | n/a |
| Writing | n/a |
| Knowledge | 53% |
How Atria Dawn Preview stacks up against every other model
Below is every head-to-head comparison involving Atria Dawn Preview. Each card shows the win/loss tally across all workload axes and headline benchmarks. Tap any matchup for the full breakdown with per-benchmark scores, pricing, and workload recommendations.
Atria Dawn Previewvs DeepSeek-V4.1-Flash
DeepSeek-V4.1-Flash leads 5–3
Atria Dawn Previewvs GPT-6 Astra
GPT-6 Astra leads 6–3
Atria Dawn Previewvs Claude Opus 5.5
Claude Opus 5.5 leads 5–3
Atria Dawn Previewvs Claude Sonnet 5.5
Claude Sonnet 5.5 leads 5–3
Atria Dawn Previewvs MiMo-V2.6-Flash
MiMo-V2.6-Flash leads 4–3
Atria Dawn Previewvs DeepSeek-V4.1-Flash
DeepSeek-V4.1-Flash leads 5–3
Atria Dawn Previewvs GPT-6 Astra
GPT-6 Astra leads 6–3
Atria Dawn Previewvs Claude Opus 5.5
Claude Opus 5.5 leads 5–3
Atria Dawn Previewvs Claude Sonnet 5.5
Claude Sonnet 5.5 leads 5–3
Atria Dawn Previewvs MiMo-V2.6-Flash
MiMo-V2.6-Flash leads 4–3
Atria Dawn Previewvs Grok 4.7
Atria Dawn Preview leads 5–1
Atria Dawn Previewvs GPT-Live-1
Atria Dawn Preview leads 5–0
Atria Dawn Previewvs MiMo-V2.6-Pro
Atria Dawn Preview leads 4–3
Atria Dawn Previewvs Gemini 3.8 Flash
Atria Dawn Preview leads 5–2
Atria Dawn Previewvs Grok 4.7
Atria Dawn Preview leads 5–1
Atria Dawn Previewvs GPT-Live-1
Atria Dawn Preview leads 5–0
Atria Dawn Previewvs MiMo-V2.6-Pro
Atria Dawn Preview leads 4–3
Atria Dawn Previewvs Gemini 3.8 Flash
Atria Dawn Preview leads 5–2
Choose a matchup above, or start from the hub to pick any two models.