All documented models
14 public models with source-linked specifications, provider pricing, and benchmark records.
Ranked by raw score for Humanity's Last Exam · v. Versions are kept separate.
| Model | Creator | Raw benchmark score | Modalities | Context | Input / 1M | Output / 1M | Released | |
|---|---|---|---|---|---|---|---|---|
| Claude Fable 5anthropic/claude-fable-5 |  Anthropic | 64.5 | Image, Pdf, Text | 1M | $3.000 | $18.000 | 2026-06-09 | |
| Muse Spark 1.1meta/muse-spark-1.1 |  Meta | 62.1 | Image, Pdf, Text, Video | 1M | $1.250 | $4.250 | 2026-04-08 | |
| GPT-5.4 Proopenai/gpt-5.4-pro |  OpenAI | 58.7 | Image, Text | 1.05M | $27.000 | $160.000 | 2026-03-05 | |
| Claude Opus 4.8anthropic/claude-opus-4-8 | Anthropic | 57.9 | Image, Pdf, Text | 1M | $0.425 | $2.125 | 2026-05-28 | |
| GPT-5.5 Proopenai/gpt-5.5-pro | OpenAI | 57.2 | Image, Pdf, Text | 1.05M | $27.273 | $163.636 | 2026-04-23 | |
| Claude Opus 4.7anthropic/claude-opus-4-7 | Anthropic | 54.7 | Image, Pdf, Text | 1M | $4.500 | $22.500 | 2026-04-16 | |
| GPT-5.5openai/gpt-5.5 | OpenAI | 52.2 | Image, Pdf, Text | 1.05M | $0.188 | $1.125 | 2026-04-23 | |
| GPT-5.4openai/gpt-5.4 | OpenAI | 52.1 | Image, Pdf, Text | 1.05M | $1.800 | $10.800 | 2026-03-05 | |
| Step 3.7 Flashstepfun/step-3.7-flash |  StepFun | 47.2 | Image, Text | 256K | $0.200 | $1.150 | 2026-05-29 | |
| Claude Sonnet 4.6anthropic/claude-sonnet-4-6 | Anthropic | 46.8 | Image, Pdf, Text | 1M | $2.992 | $14.994 | 2026-02-17 | |
| Gemini 3.1 Pro Previewgoogle/gemini-3.1-pro-preview |  Google | 44.4 | Audio, Image, Pdf, Text, Video | 1.04858M | $2.000 | $12.000 | 2026-02-19 | |
| Qwen3.7 Maxalibaba/qwen3.7-max |  Alibaba Qwen | 41.4 | Text | 1M | $1.250 | $3.750 | 2026-05-21 | |
| Gemini 3.5 Flashgoogle/gemini-3.5-flash | Google | 40.2 | Audio, Image, Pdf, Text, Video | 1.04858M | $0.186 | $1.114 | 2026-05-19 | |
| Nemotron 3 Ultra 550B A55Bnvidia/nemotron-3-ultra-550b-a55b |  NVIDIA | 37.4 | Text | 1M | $0.100 | $0.100 | 2026-06-04 |
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