# Trinity Mini

> Trinity Mini is an open-weight language model from Arcee AI, released on 1 Dec 2025. It accepts text and generates text, with a 131K-token context window and up to 131K output tokens per response.

Source page: https://www.aimodel.directory/models/trinity-mini
Last verified: 4 Oct 2026

## Specifications

- **Developer:** Arcee AI
- **Release date:** 1 Dec 2025 (source: models.dev, https://github.com/sst/models.dev/blob/dev/providers/clarifai/models/arcee_ai/AFM/models/trinity-mini.toml)
- **Status:** Generally available (source: models.dev, https://github.com/sst/models.dev/blob/dev/providers/clarifai/models/arcee_ai/AFM/models/trinity-mini.toml)
- **Weights:** Open weights (source: models.dev, https://github.com/sst/models.dev/blob/dev/providers/clarifai/models/arcee_ai/AFM/models/trinity-mini.toml)
- **Context window:** 131K (131,072 tokens) (source: models.dev, https://github.com/sst/models.dev/blob/dev/providers/clarifai/models/arcee_ai/AFM/models/trinity-mini.toml)
- **Max output:** 131K tokens (source: models.dev, https://github.com/sst/models.dev/blob/dev/providers/clarifai/models/arcee_ai/AFM/models/trinity-mini.toml)
- **Knowledge cutoff:** Oct 2024 (source: models.dev, https://github.com/sst/models.dev/blob/dev/providers/clarifai/models/arcee_ai/AFM/models/trinity-mini.toml)
- **Input:** Text (source: models.dev, https://github.com/sst/models.dev/blob/dev/providers/clarifai/models/arcee_ai/AFM/models/trinity-mini.toml)
- **Output:** Text (source: models.dev, https://github.com/sst/models.dev/blob/dev/providers/clarifai/models/arcee_ai/AFM/models/trinity-mini.toml)
- **Reasoning mode:** Yes (source: models.dev, https://github.com/sst/models.dev/blob/dev/providers/clarifai/models/arcee_ai/AFM/models/trinity-mini.toml)
- **Tool calling:** Yes (source: models.dev, https://github.com/sst/models.dev/blob/dev/providers/clarifai/models/arcee_ai/AFM/models/trinity-mini.toml)

## API pricing (USD per 1M tokens)

| Provider | Input | Output | Cached input | Context |
|---|---|---|---|---|

## FAQ

### What is the context window of Trinity Mini?

Trinity Mini has a context window of 131,072 tokens (131K) and can generate up to 131,072 tokens in a single response, according to models.dev.

### Is Trinity Mini open source?

Trinity Mini is an open-weight model. Check the license terms before commercial use.

### When was Trinity Mini released?

Arcee AI released Trinity Mini on 1 Dec 2025, according to models.dev.

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Data licensed CC BY 4.0. Cite as: AI Model Directory, "Trinity Mini", https://www.aimodel.directory/models/trinity-mini