MoonshotAI Kimi Latest vs Step 3.7 Flash
How do these models stack up? Below is an expert side-by-side comparison of specifications, context window capacity, live pricing per million tokens, and standardized benchmark scores for MoonshotAI Kimi Latest and Step 3.7 Flash.
MoonshotAI Kimi Latest
This model always redirects to the latest model in the MoonshotAI Kimi family.
Step 3.7 Flash
Step 3.7 Flash is StepFun's latest high-efficiency multimodal Mixture-of-Experts model. It pairs a 196B-parameter language backbone with a vision encoder for native image and video understanding, activating roughly 11B parameters...
Technical Specifications
| Specification | MoonshotAI Kimi Latest | Step 3.7 Flash |
|---|---|---|
| Provider | Moonshot AI | StepFun |
| Context Window | 262,144 tokens | 256,000 tokens |
| Agent Suitability | N/A | N/A |
| Time to First Token (TTFT) | N/A | N/A |
| Deployment Model | managed api | managed api |
| Production Stability | stable | stable |
| API Available | Yes | Yes |
| Released Date | 2026-04-27 | 2026-05-28 |
API Pricing Comparison
Input Price per Million Tokens
MoonshotAI Kimi Latest
$0.66
Step 3.7 Flash
$0.20
Output Price per Million Tokens
MoonshotAI Kimi Latest
$3.41
Step 3.7 Flash
$1.15
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Benchmark Performance Metrics
Scores show the raw performance percentages verified across key evaluation suites. Higher bars indicate superior accuracy and capability in that domain.
MoonshotAI Kimi Latest Quirks & Gotchas
No developer gotchas reported.
Step 3.7 Flash Quirks & Gotchas
No developer gotchas reported.