PrismML
Ternary Bonsai 2 27B API pricing.
Ternary Bonsai 2 27B is PrismML’s model on the API market, released 18 Sept 2026. Prices are per million tokens in USD, as last read from the price list.
$0.075Input / 1M
$0.50Output / 1M
262KContext
33KMax output
Specification
USD per million tokens- Provider
- PrismML
- Model id
prism-ml/ternary-bonsai-2-27b- Input
- $0.075
- Output
- $0.50
- Cached input
- Not published
- Context window
- 262K tokens
- Maximum output
- 33K tokens
- Takes
- text, image
- Returns
- text
- Tool use
- Yes
- Reasoning
- Yes
- Released
- 18 Sept 2026
- First tracked
- 18 Sept 2026
At $0.075 per million input tokens, Ternary Bonsai 2 27B is dearer than 37 of the 327 models on the price list.
Price changes
Tracked since 17 Sept 2026No price change has been recorded since tracking began on 17 Sept 2026. Prices are checked every six hours, and any change is listed here and on model changes.
Prices and specifications come from OpenRouter’s catalogue, last read 19 Sept 2026. A provider’s own price may differ; how this is collected.