Model dossier

PrismML: Ternary Bonsai 2 9B

Ternary Bonsai 2 9B is PrismML’s compact, open-weight language model for conversational AI, reasoning, and tool use. Built on Qwen3.5, it uses ternary weights packed into 2 bits for efficient...

Context262,144
Max output65,536
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PrismML: Ternary Bonsai 2 9B

Model ID
prism-ml/ternary-bonsai-2-9b
Canonical slug
prism-ml/ternary-bonsai-2-9b-20261015
Knowledge cutoff
n/a
Created
10/16/2026
textimagetoolsstructured
text+image->texttextimage
Context262,144
Max output65,536
TokenizerQwen