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Inception: Mercury 2.5 (inception/mercury-2.5)

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...

Developer
inception
Input modalities
text
Output modalities
text
Context tokens
260,000
Latest price observation
2026-09-27
Lowest paired standard token quote
$0.04 input / $0.15 output per 1M tokens

Dated price and provider records

Provider and channelInputOutput or native rateUnit and statusSource and observation
Automatic routingopenrouter$0.04$0.151M tokenspriced · USDopenrouter2026-09-27

These are dated, non-executable observations. Verify the exact endpoint, price and terms with the source before use. Unknown values are not free.