Aya Expanse 32B

SyncDev model directory · Profile updated Oct 13, 2026

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Aya Expanse 32B from Cohere: Open multilingual model optimized for generation across 23 languages.

Key specifications

Specification score
19.7
Context window
128K
Max output
4K
License
CC-BY-NC-4.0

The specification score summarizes recorded features and limits. It is not a benchmark result.

Inputs and outputs

Recorded modality support shows what this model can accept and produce. An undocumented modality is shown as unknown rather than assumed to be unsupported.

Accepts

  • Text input

Produces

  • Text output

Capabilities

Open weights

What is Aya Expanse 32B?

What Aya Expanse 32B is for

Open multilingual model optimized for generation across 23 languages. The registry places it in the Cohere catalog with a release date of 2024-10-24. This profile describes its documented interface and how to evaluate it for the intended task.

Inputs and request limits

The recorded inputs are text, with text output. The registry lists a 128,000-token context window and up to 4,000 output tokens. Additional capability flags are not established by this record. These are specifications, not a measured quality or speed ranking. A host can impose its own request limits and support a different subset of features.

Deployment and cost

The registry marks Aya Expanse 32B as an open-weight model. Check the linked checkpoint’s licence and runtime requirements before downloading or deploying it. Open weights describe availability, while licence terms determine permitted use. Local inference still requires hardware; a hosted route can charge separately.

No independently checked token rate is added from a hosting alias. Use the route’s current price and billing unit when comparing cost, including output, reasoning, cache behavior and retries where applicable.

What to test

Start with representative prompts and an agreed acceptance rubric. Include missing information, contradictory evidence and outputs that must follow a schema. Compare accepted results, complete request cost and response time under the same deployment conditions.

Evidence and related models

This is a registry-sourced profile. A model-specific publisher document has not yet been confirmed; access and specifications should be checked before an integration decision. SyncDev has not independently benchmarked Aya Expanse 32B.

Browse Cohere models, explore related tasks, or compare two models using the same workload.

How to evaluate Aya Expanse 32B

Compare the model on the work you need to complete.

Tasks and inputs

Aya Expanse 32B is listed for Text generation. It accepts text and produces text. Use the publisher’s input format and preprocessing for your chosen deployment.

Capacity and cost

Documented limits: 128K context and 4K maximum output. Measure a completed task using the prompts, documents and tools your application will use. Include reasoning and retries in the result.

Choosing a deployment

The weights are downloadable under CC-BY-NC-4.0. Check runtime support and size the complete model and working context for your expected concurrency.

Frequently asked questions

Aya Expanse 32B from Cohere: Open multilingual model optimized for generation across 23 languages.

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