Skip to content

PrismML: Ternary Bonsai 2 27B

Prism MlNew
prism-ml/ternary-bonsai-2-27b

About this model

Bonsai 2 27B is a 27B-parameter reasoning model from PrismML derived from Qwen3.8-27B. It supports coding, mathematics, tool calling, and image understanding with a 262K-token context window. Ternary compression shrinks...

Make a request

OpenAI-compatible: set the base URL and your Promptix API key, keep your existing SDK.

curl https://promptix.tn/api/v1/chat/completions \  -H "Authorization: Bearer $PROMPTIX_API_KEY" \  -H "Content-Type: application/json" \  -d '{    "model": "prism-ml/ternary-bonsai-2-27b",    "messages": [      {"role": "user", "content": "Hello! What can you do?"}    ]  }'

Pricing

In TND per 1M tokens. VAT and the platform fee are added at top-up.

Input tokens

0.290 TND

per 1M tokens

Output tokens

1.935 TND

per 1M tokens

1,000 requests with 1K input and 500 output tokens cost about 1.258 TND.

Specifications

Provider
Prism Ml
Context window
262,144 tokens
Input modality
Text, Image
Added
Sep 18, 2026
Supported parameters
frequency_penaltyinclude_reasoninglogprobsmax_tokenspresence_penaltyreasoningreasoning_effortrepetition_penalty