September 2025 checkpoint of Kimi K2 with improved capabilities.
Meta's frontier reasoning model for complex personal and professional agentic tasks.
No shared demos for these models yet.
No captured outputs for these models yet.
Both Kimi K2 (0905) and Muse Wonder 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.
Kimi K2 (0905) has a lower blended cost. Kimi K2 (0905): $0.60 input / $2.50 output. Muse Wonder: $4.00 input / $20.00 output.
Muse Wonder has a larger context window: Kimi K2 (0905) supports 262K tokens vs Muse Wonder at 1M tokens.
Muse Wonder supports vision/image input, but Kimi K2 (0905) does not.
Key differences: Kimi K2 (0905) is significantly cheaper; only Muse Wonder supports vision input; only Muse Wonder offers extended reasoning mode. 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 Kimi K2 (0905) and Muse Wonder for free on idapt.app to see which performs better for your specific needs.