Trinity Mini

Arcee AI · Released December 2025

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...

Facts and pricing

Provider

Arcee AI

Context window

131K tokens

Input price

0.50 credits / 1M tokens ($0.045 raw)

Output price

1.7 credits / 1M tokens ($0.15 raw)

Vision (image input)

No

Tool calling

Yes

Extended reasoning

No

Credits are what Zeplik bills: 1 credit = $0.10, computed from the raw provider rate with a 1.10x margin. Raw prices shown per 1M tokens.

Try Trinity Mini now

What Trinity Mini is best for

• High-volume everyday tasks where speed and cost matter: summaries, drafts, quick questions
• Tool use and agents: reliably calls functions, so it can search, run skills and drive workflows

Arcee AI family

Frequently asked questions

What is Trinity Mini?

Trinity Mini is an AI model by Arcee AI. 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...

How much does Trinity Mini cost on Zeplik?

Input tokens cost 0.50 credits per million and output tokens 1.7 credits per million (1 credit = $0.10; the raw provider rates are $0.045 and $0.15 per million). New accounts start with free credits.

How long can a conversation with Trinity Mini be?

Trinity Mini has a 131K-token context window (131,072 tokens), which covers the conversation plus any documents you attach.

Does Trinity Mini support images and tools?

Trinity Mini is text-only and supports tool calling.

Related models