PrismML: Ternary Bonsai 2 9B
prism-ml/ternary-bonsai-2-9bTernary 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...
- Context window
- 262,144 tokens
- Input
- text · image
- Output
- text
- Relay support
- Text & vision
Reference prices & points
Our global markup: 15% · 1 USD = 10,000 points · Price version 0
| Billing unit | OpenRouter / USD | Our reference / USD | Points |
|---|---|---|---|
| Input / 1M tokens | $0.08 | $0.092 | 920 |
| Output / 1M tokens | $0.13 | $0.1495 | 1,495 |
| Cache read / 1M tokens | $0.04 | $0.046 | 460 |
Actual charge = the OpenRouter request cost × the markup locked for that request. Catalogue rates may be routing references; caching, long context, images and audio are charged when used. Listed prices do not mean every capability is available through this relay.
Catalogue time: 2026-11-11T23:45:39.207Z · Live catalogue
View all upstream price fields
{
"prompt": "0.00000008",
"completion": "0.00000013",
"input_cache_read": "0.00000004"
}Integration & availability
Use /v1/chat/completions for non-streaming, multi-turn conversations. Models marked for vision accept images; documents can be extracted to text in the workspace. Create a site API key and ensure you have enough points and the service is enabled. Provider availability, context and budget limits apply.