Anthropic's upgraded Mythos-class flagship, with the biggest gains in agentic coding, long-running agentic workflows, and knowledge work.
Xiaomi's flagship model for general agentic capabilities, complex software engineering, and long-horizon tasks.
No shared demos for these models yet.
No captured outputs for these models yet.
Both Claude Fable 5.1 and MiMo V2.5 Pro 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.
MiMo V2.5 Pro has a lower blended cost. Claude Fable 5.1: $10.00 input / $50.00 output. MiMo V2.5 Pro: $0.43 input / $0.87 output.
MiMo V2.5 Pro has a larger context window: Claude Fable 5.1 supports 1M tokens vs MiMo V2.5 Pro at 1M tokens.
Claude Fable 5.1 supports vision/image input, but MiMo V2.5 Pro does not.
Key differences: MiMo V2.5 Pro is significantly cheaper; only Claude Fable 5.1 supports vision input. 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 Claude Fable 5.1 and MiMo V2.5 Pro for free on idapt.app to see which performs better for your specific needs.