Battle of the Models

Compare specific LLM models, context windows, and capabilities.

Apriel 1.5 15B Thinker (Free)

DEPRECATED

Together.AI

This model is no longer active/free — kept for reference.

Intelligence Score 83/100

Model Popularity 0 votes

Context Window 131K tokens

Pricing Model Free / Open

View Provider Analysis →

A-TIER

Kilo AI Gateway

Intelligence Score 83/100

Context Window See provider

Pricing Model Free / Open

Model Popularity 0 votes

View Provider Analysis →

FINAL VERDICT

Equal intelligence scores (83/100), but Apriel 1.5 15B Thinker (Free) offers a significantly larger context window.

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

HEAD-TO-HEAD

Feature	Apriel 1.5 15B Thinker (Free)	StepFun Step 3.7 Flash
Context Window	131K tokens	See provider
Architecture	Transformer	Transformer
Est. MMLU Score	~75-79%	~75-79%
Release Date	2024	2024
Pricing Model	Free Tier	Free Tier
Rate Limit (RPM)	Subject to availability	200 requests/hour per IP (free models, per community submission)
Daily Limit	Unlimited (Research Preview)	Default free models only
Capabilities	Reasoning Multimodal	No specific data
Performance Tier	B-Tier (Strong)	B-Tier (Strong)
Speed Estimate	Medium	⚡ Very Fast
Primary Use Case	General Purpose	⚡ Fast Chat & Apps
Model Size	15B	Undisclosed
Limitations	Limited to specific free models Research preview availability	Free capacity and limits can change; verify on the provider site Listed from community submissions - partly verified
Key Strengths	Host of specific free research models Open-weight model hosting Access to ServiceNow Apriel models	OpenAI-compatible API Multi-model access