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This model is no longer active/free — kept for reference.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

Ollama Cloud

Intelligence Score 65/100

Context Window 1M Context

Pricing Model Free / Open

Model Popularity 0 votes

View Provider Analysis →

FINAL VERDICT

Both models score 65/100 and have comparable capabilities.

🎯 Selection Guide:
Your choice depends on provider preference, latency requirements, and specific features.

HEAD-TO-HEAD

Feature	StepFun Step 5 Preview	Reflection Beam (501B)
Context Window	1M Context	1M Context
Architecture	Transformer	Transformer
Est. MMLU Score	~60-64%	~60-64%
Release Date	2024	2024
Pricing Model	Free Tier	Free Tier
Rate Limit (RPM)	200 requests/hour per IP on free models (anonymous use allowed)	Starter usage credits; starter models only (add credits to unlock all models)
Daily Limit	Default free models only	Monthly starter allowance (resets monthly from sign-up date)
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	501B
Limitations	Free capacity and limits can change; verify on the provider site Listed from community submissions - partly verified	No specific limitations documented
Key Strengths	OpenAI-compatible API Multi-model access