Step 3.7 Flash – Benchmarks, Pricing & Intelligence Analysis
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...
Not available on LLMBase
Step 3.7 Flash is not currently available in LLMBase Chat or the LLMBase Inference API. Benchmarks, pricing, and model details remain available for research and comparison.
Input Price
$0.20/1M tokens
Output Price
$1.15/1M tokens
Intelligence
19.5
Coding
39.6
Specifications
Technical details and pricing.
EU-hosted inference API
Power your AI projects with open-source models.
Drop-in OpenAI-compatible API. No data leaves Europe.
MiniMax
MiniMax M3
$0.50 / $1.90
per M tokens
Z.ai
GLM 5.3 Flash
$0.20 / $0.60
per M tokens
MoonshotAI
Kimi K3
$4.00 / $18.00
per M tokens
DeepSeek
DeepSeek V4.1 Flash
$0.40 / $1.40
per M tokens
Frequently Asked Questions
What is Step 3.7 Flash good for?
Use Step 3.7 Flash for everyday tasks like writing, summarizing, brainstorming, and getting clear explanations.
How much does Step 3.7 Flash cost?
Pricing is based on usage. Current rates are $0.20/1M tokens for input and $1.15/1M tokens for output.
Is Step 3.7 Flash available in LLMBase Chat yet?
Not yet on this page. We will add chat and inference actions automatically once an exact catalog entry exists for Step 3.7 Flash.
Does Step 3.7 Flash support images or audio?
Step 3.7 Flash focuses on text-based tasks.
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Gemini 3.8 Flash
Gemini 3.8 Flash is Google's most intelligent Flash model with significant gains from 3.7 Flash across software engineering, agentic tasks, and multi-step reasoning.
DetailsBenchmarks and pricing use Artificial Analysis where available. Catalog specs are used as a fallback.