Battle of the Models

Compare specific LLM models, context windows, and capabilities.

StepFun Step 3.7 Flash

A-TIER

Kilo AI Gateway

Intelligence Score 83/100

Model Popularity 0 votes

Context Window See provider

Pricing Model Free / Open

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DEPRECATED

Chutes.ai

This model is no longer active/free — kept for reference.

Intelligence Score 91/100

Context Window 32K

Pricing Model Free / Open

Model Popularity 0 votes

View Provider Analysis →

FINAL VERDICT

With an intelligence score of 91/100 vs 83/100, Qwen 2.5 72B Instruct outperforms StepFun Step 3.7 Flash by 8 points.

HEAD-TO-HEAD

Feature	StepFun Step 3.7 Flash	Qwen 2.5 72B Instruct
Context Window	See provider	32K
Architecture	Transformer	Transformer (Open Weight)
Est. MMLU Score	~75-79%	~85-87%
Release Date	2024	Sep-Nov 2024
Pricing Model	Free Tier	Free Tier
Rate Limit (RPM)	200 requests/hour per IP (free models, per community submission)	Varies (community capacity)
Daily Limit	Default free models only	Subject to availability
Capabilities	No specific data	No specific data
Performance Tier	B-Tier (Strong)	A-Tier (Excellent)
Speed Estimate	⚡ Very Fast	⚡ Fast
Primary Use Case	⚡ Fast Chat & Apps	General Purpose
Model Size	Undisclosed	72B
Limitations	Free capacity and limits can change; verify on the provider site Listed from community submissions - partly verified	Availability depends on community GPU donors Speed varies with demand Models may be temporarily unavailable
Key Strengths	OpenAI-compatible API Multi-model access	Community-powered GPU network Free access to large open-source models OpenAI-compatible API format