# Command A Plus

> Command A Plus is an open-weight language model from Cohere, released on 20 May 2026. It accepts text and images and generates text, with a 128K-token context window and up to 64K output tokens per response. As of 4 Oct 2026, the lowest listed API price is $0.30 per million input tokens and $1.50 per million output tokens (OpenRouter), across 2 providers we track.

Source page: https://www.aimodel.directory/models/command-a-plus
Last verified: 4 Oct 2026

## Specifications

- **Developer:** Cohere
- **Release date:** 20 May 2026 (source: models.dev, https://github.com/sst/models.dev/blob/dev/providers/cohere/models/command-a-plus-05-2026.toml)
- **Status:** Generally available (source: models.dev, https://github.com/sst/models.dev/blob/dev/providers/cohere/models/command-a-plus-05-2026.toml)
- **Weights:** Open weights (source: models.dev, https://github.com/sst/models.dev/blob/dev/providers/cohere/models/command-a-plus-05-2026.toml)
- **Context window:** 128K (128,000 tokens) (source: models.dev, https://github.com/sst/models.dev/blob/dev/providers/cohere/models/command-a-plus-05-2026.toml)
- **Max output:** 64K tokens (source: models.dev, https://github.com/sst/models.dev/blob/dev/providers/cohere/models/command-a-plus-05-2026.toml)
- **Knowledge cutoff:** 1 Apr 2025 (source: models.dev, https://github.com/sst/models.dev/blob/dev/providers/cohere/models/command-a-plus-05-2026.toml)
- **Input:** Text and images (source: models.dev, https://github.com/sst/models.dev/blob/dev/providers/cohere/models/command-a-plus-05-2026.toml)
- **Output:** Text (source: models.dev, https://github.com/sst/models.dev/blob/dev/providers/cohere/models/command-a-plus-05-2026.toml)
- **Reasoning mode:** Yes (source: models.dev, https://github.com/sst/models.dev/blob/dev/providers/cohere/models/command-a-plus-05-2026.toml)
- **Tool calling:** Yes (source: models.dev, https://github.com/sst/models.dev/blob/dev/providers/cohere/models/command-a-plus-05-2026.toml)
- **Structured output:** Yes (source: models.dev, https://github.com/sst/models.dev/blob/dev/providers/cohere/models/command-a-plus-05-2026.toml)

## API pricing (USD per 1M tokens)

| Provider | Input | Output | Cached input | Context |
|---|---|---|---|---|
| OpenRouter | $0.30 | $1.50 | $0.15 | 192K |
| Cohere API | $2.50 | $10 | – | 128K |

## FAQ

### What is the context window of Command A Plus?

Command A Plus has a context window of 128,000 tokens (128K) and can generate up to 64,000 tokens in a single response, according to models.dev.

### How much does the Command A Plus API cost?

Through Cohere API, Command A Plus costs $2.50 per million input tokens and $10 per million output tokens. The lowest listed price is $0.30 input / $1.50 output through OpenRouter. Prices last verified 4 Oct 2026.

### Is Command A Plus open source?

Command A Plus is an open-weight model. Check the license terms before commercial use.

### When was Command A Plus released?

Cohere released Command A Plus on 20 May 2026, according to models.dev.

### Which providers offer Command A Plus?

We track Command A Plus on 2 providers: OpenRouter, Cohere API.

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Data licensed CC BY 4.0. Cite as: AI Model Directory, "Command A Plus", https://www.aimodel.directory/models/command-a-plus