All documented models
5 public models with source-linked specifications, provider pricing, and benchmark records.
Ranked by raw score for CharXiv Reasoning · v. Versions are kept separate.
| Model | Creator | Raw benchmark score | Modalities | Context | Input / 1M | Output / 1M | Released | |
|---|---|---|---|---|---|---|---|---|
| Muse Spark 1.1meta/muse-spark-1.1 |  Meta | 88.4 | Image, Pdf, Text, Video | 1M | $1.250 | $4.250 | 2026-04-08 | |
| Fugu Ultrasakana/fugu-ultra |  Sakana | 86.6 | Image, Text | 1M | $5.000 | $30.000 | 2026-06-15 | |
| Fugusakana/fugu | Sakana | 85.1 | Image, Text | 1M | $0.000 | $0.000 | 2026-06-15 | |
| Gemini 3.5 Flashgoogle/gemini-3.5-flash |  Google | 84.2 | Audio, Image, Pdf, Text, Video | 1.04858M | $0.186 | $1.114 | 2026-05-19 | |
| Gemini 3.1 Pro Previewgoogle/gemini-3.1-pro-preview | Google | 83.3 | Audio, Image, Pdf, Text, Video | 1.04858M | $2.000 | $12.000 | 2026-02-19 |
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