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Task ranking
Best AI for Long Documents
Ranked by context window first — the document has to fit before quality matters — then League Score.
Our top pick: Llama 4 Scout — 10M context window. Full record, pricing and benchmarks on its model page; or run the model picker for a recommendation matched to your budget and context needs.
| # | Model | Maker | Why it ranks here |
|---|---|---|---|
| 1 | Llama 4 Scout | Meta | 10M context window |
| 2 | GPT-6 Astra | OpenAI | 1.1M context window · League Score 97 · $10.00/$50.00 per 1M |
| 3 | GPT-6.1 Sol | OpenAI | 1.1M context window · League Score 94 · $2.00/$10.00 per 1M |
| 4 | GPT-5.6 Sol | OpenAI | 1.1M context window · League Score 82 · $4.00/$20.00 per 1M |
| 5 | GPT-5.6 Terra | OpenAI | 1.1M context window · League Score 74 · $2.00/$12.00 per 1M |
| 6 | GPT-5.6 Luna | OpenAI | 1.1M context window · League Score 60 · $0.20/$1.20 per 1M |
| 7 | GPT-6 Luna | OpenAI | 1.1M context window · League Score 56 · $0.10/$0.50 per 1M |
| 8 | Gemini 4 Argon | Google DeepMind | 1M context window · League Score 91 · $2.00/$10.00 per 1M |
| 9 | Muse Wonder | Meta | 1M context window · League Score 76 · $4.00/$20.00 per 1M |
| 10 | Muse Spark 1.3 | Meta | 1M context window · League Score 69 · $1.25/$4.25 per 1M |
Rankings regenerate from the model database on every data update. Metrics and sources: methodology.