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This model is no longer active/free — kept for reference.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

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Lepton AI

Intelligence Score 65/100

Context Window Audio

Pricing Model Commercial / Paid

Model Popularity 0 votes

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FINAL VERDICT

With an intelligence score of 83/100 vs 65/100, Apriel 1.5 15B Thinker (Free) outperforms WhisperX by 18 points.

Clear Winner: Significant performance advantage for Apriel 1.5 15B Thinker (Free).

HEAD-TO-HEAD

Feature	Apriel 1.5 15B Thinker (Free)	WhisperX
Context Window	131K tokens	Audio
Architecture	Transformer	Transformer
Est. MMLU Score	~75-79%	~60-64%
Release Date	2024	2024
Pricing Model	Free Tier	Paid / Commercial
Rate Limit (RPM)	Subject to availability	60 RPM
Daily Limit	Unlimited (Research Preview)	Credit-based
Capabilities	Reasoning Multimodal	No specific data
Performance Tier	B-Tier (Strong)	C-Tier (Good)
Speed Estimate	Medium	Medium
Primary Use Case	General Purpose	General Purpose
Model Size	15B	Undisclosed
Limitations	Limited to specific free models Research preview availability	Credits needed for production volume Smaller model selection than aggregators Focus on deployment over just API
Key Strengths	Host of specific free research models Open-weight model hosting Access to ServiceNow Apriel models	Standard OpenAI-compatible APIs Deploy custom models with one command High throughput optimization