Get Started with Trinity-Large-Preview on OpenRouter
OpenRouter offers access to Trinity-Large-Preview with a 128K context window. Multi-provider LLM aggregator offering unified API access to 300+ models from all major labs and emerging providers, with automatic failover for reliability.
Pricing
| Type | Price (per 1M) |
|---|---|
| Input tokens | Free |
| Output tokens | Free |
Capabilities
VisionMultimodalReasoningFunction CallingTool UseStructured OutputsCode Execution
About Trinity-Large-Preview
400B sparse MoE instruct model with 13B active parameters per token, served at 128K context via 8-bit quantized API. Trained on 20T tokens. Production-ready for agentic and tool-use applications; predecessor to Trinity-Large-Thinking. Available free on OpenRouter.
Model Specs
Released2026-01-27
Parameters400B
Context128K
ArchitectureSparse Mixture of Experts (MoE)