Models.dev

An open-source database of AI models

Trinity Large Preview

Lightly post-trained 398B MoE chat model for creative work, long-context prompts, and tool-using agents

arcee-ai/trinity-large-preview
Lab
Arcee Ai
Family
trinity
Providers
1
Context
524,288
Output limit
262,144
Knowledge
-
Release
2026-01-27
Updated
2026-05-28
Weights
Open
Input
Output types
Capabilities
tools, temperature

Providers

1
Provider Lab Model ID Context Output Price Reasoning Tool Call Structured Temperature
OpenCode ZenArcee Aitrinity-large-preview-free131,072131,072$0.00 / $0.00NoYes-Yes
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How to use

Models.dev is a comprehensive open-source database of AI model specifications, pricing, and features.

The homepage starts with provider-agnostic model metadata. Model pages list the providers serving that model; provider pages list every model available from that provider; lab pages group canonical models by author.

API

You can access provider data, provider-agnostic model metadata, or the combined catalog through JSON endpoints.

Logos

Provider logos are available at /logos/{provider}.svg where {provider} is the provider ID. Lab logos are available at /logos/labs/{lab}.svg.

SDK

Use the SDK to query the API from your app. It's type-safe and exports the latest snapshot for offline use.

Contribute

The data is stored in GitHub as TOML files organized by provider and canonical model.