AI Language Model
AI21 Labs Jamba 1.5 Large
Last updated:
79
AI SCORE
/ 100
Try or Access API
Official Product
Try for free in the browser
API Access
Integrate via API
Detalhamento da Pontuação
Cost Efficiency
80
Benchmark (MMLU)
80
Arena ELO
75
AI21 Labs Jamba 1.5 Large — Full Specifications
About the AI21 Labs Jamba 1.5 Large
The first production-grade model combining Mamba SSM with Transformer architecture. Extremely long context at lower cost than pure Transformer models.
Reviewed by VersusMatrix Editorial Team
Last updated: April 18, 2026
Methodology: AI-powered analysis of technical specifications from manufacturer data. Scores are calculated by comparing products across multiple dimensions and normalized relative to the full category database. Our editorial process is independent and not influenced by affiliate partnerships.
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FAQ
Is the AI21 Labs Jamba 1.5 Large worth buying in 2026?
The first production-grade model combining Mamba SSM with Transformer architecture. Extremely long context at lower cost than pure Transformer models.