Battle of the Models

Compare specific LLM models, context windows, and capabilities.

AI21 Jamba 1.5 Large

A-TIER

GitHub Models

Intelligence Score 88/100

Model Popularity 0 votes

Context Window 256K

Pricing Model Free / Open

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OVH AI Endpoints

Intelligence Score 71/100

Context Window 32K tokens

Pricing Model Free / Open

Model Popularity 0 votes

View Provider Analysis →

FINAL VERDICT

With an intelligence score of 88/100 vs 71/100, AI21 Jamba 1.5 Large outperforms Qwen3Guard-Gen-8B (Beta) by 17 points.

Clear Winner: Significant performance advantage for AI21 Jamba 1.5 Large.

HEAD-TO-HEAD

Feature	AI21 Jamba 1.5 Large	Qwen3Guard-Gen-8B (Beta)
Context Window	256K	32K tokens
Architecture	SSM-Transformer Hybrid (Mamba)	Transformer (Open Weight)
Est. MMLU Score	~80-84%	~65-69%
Release Date	2024	2024
Pricing Model	Free Tier	Free Tier
Rate Limit (RPM)	Varies by Copilot Tier	2 RPM (Anonymous) / 400 RPM (Auth)
Daily Limit	Low	Unspecified
Capabilities	No specific data	Text
Performance Tier	A-Tier (Excellent)	C-Tier (Good)
Speed Estimate	Medium	⚡ Very Fast
Primary Use Case	General Purpose	General Purpose
Model Size	Undisclosed	8B
Limitations	Restrictive limits Requires GitHub account Rate limits vary by Copilot tier	Beta service, may end or change 2 requests/minute for anonymous usage Requires token for higher limits (400 RPM)
Key Strengths	Prototyping	Data sovereignty (EU) Beta access to premium models Simple integration