All Models

Trinity Mini

trinity-mini Reasoning Tool Calling Open Weights Structured Output

Trinity Mini is a 26B-parameter (3B active) sparse mixture-of-experts language model featuring 128 experts with 8 active per token. Engineered for efficient reasoning over long contexts (131k) with robust function calling and multi-step agent workflows.

Providers 4
Released Dec 1, 2025
Input Modalities text
Output Modalities text
Tarsk Use coding

Available Providers (4)

Provider Model ID Input Cost Output Cost Context Max Output Docs
OpenRouter arcee-ai/trinity-mini:free $0.00/MTok $0.00/MTok 131.1K 131.1K
Clarifai arcee_ai/AFM/models/trinity-mini $0.04/MTok $0.15/MTok 131.1K 131.1K
NanoGPT arcee-ai/trinity-mini $0.05/MTok $0.15/MTok 131.1K 8.2K
Vercel AI Gateway arcee-ai/trinity-mini $0.05/MTok $0.15/MTok 131.1K 131.1K

Capabilities

Reasoning
Tool Calling
Attachments
Open Weights
Structured Output