Mistral's frontier multimodal flagship for reasoning, coding, and agentic work.
Anthropic's upgraded Mythos-class flagship, with the biggest gains in agentic coding, long-running agentic workflows, and knowledge work.
No shared demos for these models yet.
No captured outputs for these models yet.
Both Mistral Large 4 and Claude Fable 5.1 are capable AI models. The best choice depends on your specific use case: consider pricing, context window, speed, and which capabilities (vision, reasoning, audio) you need.
Mistral Large 4 has a lower blended cost. Mistral Large 4: $0.68 input / $2.09 output. Claude Fable 5.1: $10.00 input / $50.00 output.
Mistral Large 4 has a larger context window: Mistral Large 4 supports 1M tokens vs Claude Fable 5.1 at 1M tokens.
Yes, both Mistral Large 4 and Claude Fable 5.1 support vision/image input.
Key differences: Mistral Large 4 is significantly cheaper. Compare full specs on this page.
If cost is your priority, choose the cheaper option. If you need the highest intelligence for complex tasks, pick the higher-scoring model. For long documents or codebases, choose the larger context window. You can try both Mistral Large 4 and Claude Fable 5.1 for free on idapt.app to see which performs better for your specific needs.