---
title: Anthropic: Claude Fable Latest vs Mistral: Mistral Medium 3.1
canonical: https://prompeteer.ai/compare/anthropic-claude-fable-latest-vs-mistralai-mistral-medium-3-1
updated: 2026-07-26
source: OpenRouter /models
---

# Anthropic: Claude Fable Latest vs Mistral: Mistral Medium 3.1

Anthropic: Claude Fable Latest vs Mistral: Mistral Medium 3.1: Anthropic: Claude Fable Latest has the larger context window (1,000,000 tokens); Mistral: Mistral Medium 3.1 is cheaper on input ($0.40 per 1M tokens); both support 3 input modalities. Data via OpenRouter /models, as of 2026-07-26.

| Metric | Anthropic: Claude Fable Latest | Mistral: Mistral Medium 3.1 |
| --- | --- | --- |
| Context (tokens) | 1,000,000 | 131,072 |
| Input $/M | $10.00 | $0.40 |
| Output $/M | $50.00 | $2.00 |
| Input modalities | text, image, file | text, image, file |
| Output modalities | text | text |
| Model id | ~anthropic/claude-fable-latest | mistralai/mistral-medium-3.1 |

Source: Data via OpenRouter /models — as of 2026-07-26.