Mercury 2.5 Preview
by Inception
Mercury 2.5 is the fastest reasoning LLM, and the latest diffusion LLM (dLLM) from Inception. Instead of generating tokens sequentially, Mercury 2.5 produces and refines multiple t
Models
Mercury 2.5 Preview
Added 3 Sept 2026
Overview
Mercury 2.5 is the fastest reasoning LLM, and the latest diffusion LLM (dLLM) from Inception. Instead of generating tokens sequentially, Mercury 2.5 produces and refines multiple tokens in parallel, achieving...
How to use / API access
Call via OpenRouter with model id `inception/mercury-2.5-preview`.
- openrouter ·
inception/mercury-2.5-previewDocs
OpenRouter id: inception/mercury-2.5-preview
Notes
Mercury 2.5 Preview is listed in the EDNA Models directory from the OpenRouter catalogue.
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