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Best AI for reading documents

For PDFs, charts, screenshots and scanned pages. Claude Fable 5 has the highest quality score this week.

Updated 14 November 2026. Top 15 of 31 ranked models.

Statistically tied for first. The order inside this group is not meaningful.

  1. Claude Fable 5 Anthropic

    Highest quality score among models with enough votes.

    100.0 $20 per 1M tokens
  2. Claude Opus 4.6 Anthropic

    Within the margin of error of the top model.

    95.8 $10 per 1M tokens
  3. Claude Fable 5.1 Anthropic

    Within the margin of error of the top model.

    95.7 $20 per 1M tokens
  4. Claude Opus 4.7 Anthropic

    Within the margin of error of the top model.

    94.4 $10 per 1M tokens
  1. GPT-5.6 Sol OpenAI

    Quality score 90.1 out of 100.

    90.1 $8.00 per 1M tokens
  2. Claude Opus 5 Anthropic

    Quality score 87.9 out of 100.

    87.9 $10 per 1M tokens
  3. Claude Opus 4.8 Anthropic

    Quality score 86.4 out of 100.

    86.4 $10 per 1M tokens
  4. GPT-5.5 OpenAI

    Quality score 84.1 out of 100.

    84.1 $11 per 1M tokens
  5. Muse Spark 1.1 Meta

    Quality score 80.9 out of 100.

    80.9 $2.00 per 1M tokens
  6. Claude Sonnet 4.6 Anthropic

    Quality score 78.5 out of 100.

    78.5 $6.00 per 1M tokens
  7. Muse Spark 1.3 Meta

    Quality score 78.2 out of 100.

    78.2 $2.00 per 1M tokens
  8. GPT-5.6 Terra OpenAI

    Quality score 76.1 out of 100.

    76.1 $4.50 per 1M tokens
  9. GPT-6 Astra OpenAI

    Quality score 75.0 out of 100.

    75.0 $20 per 1M tokens
  10. Gemini 3.8 Flash Google

    Quality score 73.2 out of 100.

    73.2 $1.65 per 1M tokens
  11. GPT-5.4 OpenAI

    Quality score 73.0 out of 100.

    73.0 $5.63 per 1M tokens

Best value for money

Quality and price together: 60% quality score, 40% price compared with the other models here. Prices are list prices per million tokens, weighted 3 parts input to 1 part output.

  1. Muse Spark 1.1 Meta

    Good balance of quality and price.

    74.5 $2.00 per 1M tokens
  1. Gemini 3.7 Flash Google

    Strong quality at one of the lowest prices.

    73.3 $1.50 per 1M tokens
  2. Gemini 3.8 Flash Google

    Good balance of quality and price.

    73.2 $1.65 per 1M tokens
  3. Muse Spark 1.3 Meta

    Good balance of quality and price.

    72.9 $2.00 per 1M tokens
  4. GPT-5.6 Luna OpenAI

    Strong quality at one of the lowest prices.

    72.1 $0.45 per 1M tokens

How this ranking works

The quality score (0 to 100) is a model's percentile in blind, side-by-side votes from people comparing anonymous answers. Models whose results overlap within the margin of error are shown as tied. A model rated by few people is labelled "Limited data" and can't take first place until more votes come in.

Read the full methodology

Source: Arena Leaderboard Dataset (lmarena-ai), CC BY 4.0; Prices: OpenRouter (openrouter.ai/models).