Mercury 2
by Inception
Mercury 2 is an extremely fast reasoning LLM, and the first reasoning diffusion LLM (dLLM). Instead of generating tokens sequentially, Mercury 2 produces and refines multiple token
Models
Mercury 2
Added 10 July 2026
Overview
Mercury 2 is an extremely fast reasoning LLM, and the first reasoning diffusion LLM (dLLM). Instead of generating tokens sequentially, Mercury 2 produces and refines multiple tokens in parallel, achieving...
How to use / API access
Call via OpenRouter with model id `inception/mercury-2`.
- openrouter ·
inception/mercury-2Docs
OpenRouter id: inception/mercury-2
Benchmarks
- Design Arena 3d (other) : 1050 elo · #90
- Design Arena asciiart (other) : 1026 elo · #53
- Design Arena codecategories (other) : 1028 elo · #98
- Design Arena dataviz (other) : 1005 elo · #94
Notes
Mercury 2 is listed in the EDNA Models directory from the OpenRouter catalogue.
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