PrismML: Ternary Bonsai 2 27B

prism-ml/ternary-bonsai-2-27b
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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...

Modalities
Text + Image → Text
Input / Output Price$0.075 / $0.50From · per 1M tokens · see provider prices
Context262.1Ktokens · maximum across providers
ReleasedSep 18, 2026Public catalog metadata
Availability & data sources Listed in CLSSAI · 1 reference endpoints
CLSSAI API · Directory listedCatalog preview · Exact metadata
ACCESS

Where this model works

Catalog preview and CLSSAI API routing are independent decisions with separate sources.

Catalog previewTestable in Playground
Testable

Exact capability metadata is available. CLSSAI can prepare the Image understanding request without guessing the model contract.

Evidence
Exact ID prism-ml/ternary-bonsai-2-27b · /chat/completions
Mapped mode
Image understanding
CLSSAI APICallable through CLSSAI API
Callable

The exact model ID is listed in the current CLSSAI public directory. This proves current route eligibility, not a completed inference for every mode.

Evidence
Exact ID prism-ml/ternary-bonsai-2-27b is directory-listed
Vision test status

The request contract and frontend path are ready. A real recorded output has not yet been captured for this exact model and mode.

Request contract
Build verified
/chat/completions · Schema tests · 2026-08-05
Frontend path
Available
Vision form · 2026-08-05
Real model output
Not yet verified
No keyed smoke-test record

Providers

Compare published prices and endpoint capabilities. Select a provider for context limits, caching prices and supported parameters.

1 providers
$0.075$0.5$0.038----100.00%

USD per 1M tokens. Prices and metrics describe catalog endpoints, not CLSSAI routing. “--” means no measurement was supplied. Uptime: last 30 minutes.

Pricing

Published base rates across providers, in USD per 1M tokens. Actual cost depends on the provider, caching and prompt length.

Input / 1M tokens$0.075
Output / 1M tokens$0.5
Cache read / 1M tokens$0.038

Effective Pricing: request-weighted costs and historical prices are not supplied by the public source.

Performance

Latency and throughput history are not supplied by the public endpoint API. Check the catalog for its latest performance charts.

Uptime

Successful requests in the last 30 minutes, as reported by the catalog. A snapshot does not show historical reliability.

Darkbloom Int4100.00%

Benchmarks

No scored evaluations are included in the public model metadata. View the source for benchmarks and their methodology.

Apps

Application rankings require verified traffic data, which is not included in this source.

Activity

Historical token and request volumes are not supplied by the public API. The catalog shows activity on its own network.

Frequently asked questions

Provider availability, context limits and API capabilities.

Which providers serve PrismML: Ternary Bonsai 2 27B?

Darkbloom Int4 are listed in the public reference data. Check CLSSAI availability above before making a request.

What context length is available for PrismML: Ternary Bonsai 2 27B?

The largest available context window is 262,144 tokens.

Which API parameters does PrismML: Ternary Bonsai 2 27B support?

The providers list 18 distinct supported parameters. Open an endpoint row to inspect them.

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