Ternary Bonsai 2 9B
Prism Ml · prism-ml/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...
Ternary Bonsai 2 9B ranks #31 of 377 models in the default AI Benchmark Hub order (quality first, then cost). At $0.11 blended per million tokens, it is cheaper than 91% of models with published API pricing. Its 262,144-token context window is about the catalog median (262,144 tokens).
open weightsimagetexttext+image->text
Context
Max context: 262144
Max output: 65536
Max output: 65536
Pricing
Input / 1M: 0.08
Output / 1M: 0.13
Blend / 1M: 0.11
Output / 1M: 0.13
Blend / 1M: 0.11
Quality
Quality index: —
Provider
Provider: Prism Ml
Moderated: no
Moderated: no
Monthly cost at this blended rate
Estimated API spend if every token is billed at $0.11per million (the blend of this model's input and output prices). Real bills depend on the input/output mix.
| Tokens / month | Est. cost (USD) |
|---|---|
| 1,000,000 | $0.11 |
| 10,000,000 | $1.05 |
| 100,000,000 | $10.50 |
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