Battle of the Models

Compare specific LLM models, context windows, and capabilities.

StepFun Step 5 Preview

DEPRECATED

Kilo AI Gateway

This model is no longer active/free — kept for reference.

Intelligence Score 65/100

Model Popularity 0 votes

Context Window 1M Context

Pricing Model Free / Open

View Provider Analysis →

NVIDIA NIM

Intelligence Score 65/100

Context Window Context Limited

Pricing Model Commercial / Paid

Model Popularity 0 votes

View Provider Analysis →

FINAL VERDICT

Equal intelligence scores (65/100), but StepFun Step 5 Preview offers a significantly larger context window.

Close Match: The difference is minimal. Consider other factors like pricing and features.

HEAD-TO-HEAD

Feature	StepFun Step 5 Preview	Various Open Models
Context Window	1M Context	Context Limited
Architecture	Transformer	Transformer
Est. MMLU Score	~60-64%	~60-64%
Release Date	2024	2024
Pricing Model	Free Tier	Paid / Commercial
Rate Limit (RPM)	200 requests/hour per IP on free models (anonymous use allowed)	~40 RPM (varies per model, not published)
Daily Limit	Default free models only	-
Capabilities	No specific data	No specific data
Performance Tier	C-Tier (Good)	C-Tier (Good)
Speed Estimate	Medium	Medium
Primary Use Case	General Purpose	General Purpose
Model Size	Undisclosed	Undisclosed
Limitations	Free capacity and limits can change; verify on the provider site Listed from community submissions - partly verified	Phone number verification required Free credits are limited Rate limits on free tier
Key Strengths	OpenAI-compatible API Multi-model access	High performance models