Arcee AI · Released Dec 1, 2025Trinity Nano Preview
Experimental chat-tuned 6B MoE model with 1B active parameters for low-resource chat and instruction following.
- Capability
- —No ECI score yet
- Input
- —No listed price
- Output
- —No listed price
- Context
- 131K131K max output
What it costs
No per-token price is published for this model yet.
No per-token price is listed for this model on models.dev.
Independent benchmarks
Epoch AI has not published a Capabilities Index score for Trinity Nano Preview yet.
The details
- Lab
- Arcee AI
- Released
- Dec 1, 2025
- Context window
- 131,072 tokens
- Max output
- 131,072 tokens
- Inputs
- Text
- Output
- Text
- Reasoning
- No
- Tool calling
- Yes
- Structured output
- No
- Weights
- Open weights · OpenMDW-1.1
More from Arcee AI
About Trinity Nano Preview
How much does Trinity Nano Preview cost?
Trinity Nano Preview has no published per-token API price on models.dev yet.
What is the context window of Trinity Nano Preview?
Trinity Nano Preview accepts up to 131,072 tokens per request and can write up to 131,072 tokens in one response.
How good is Trinity Nano Preview?
Epoch AI has not published a Capabilities Index score for Trinity Nano Preview yet.
Is Trinity Nano Preview open source?
Yes. Arcee AI publishes the weights under the OpenMDW-1.1 licence, so it can be downloaded and self-hosted.
What inputs does Trinity Nano Preview support?
Trinity Nano Preview accepts text and replies in text. It is not a dedicated reasoning model, supports tool calling.
When was Trinity Nano Preview released?
Arcee AI released Trinity Nano Preview on Dec 1, 2025.
What are the best alternatives to Trinity Nano Preview?
The closest current models from other labs on capability, price and release date are Ministral 14B (Mistral AI, $0.20 / $0.20), Nova 2 Lite (Amazon, $0.33 / $2.75), GLM-4.6V (Z.ai (Zhipu), $0.30 / $0.90) and GPT-5.2 Codex (OpenAI, $1.75 / $14.00).