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AI21 Labsmamba-transformer

Jamba 1.5 Large

398B parameters • 218.9GB VRAM (Q4) • 256,000 context

Specifications

Parameters
398B
VRAM (Q4)
218.9 GB
VRAM (FP16)
796 GB
Context Window
256,000
Architecture
mamba-transformer
License
Jamba License
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Run Jamba 1.5 Large on AMD Instinct MI325X

~218.9GB VRAM needed at Q4. AMD Instinct MI325X has 256GB — buy hardware or rent cloud.

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