Model · OpenRouter

Inception/Mercury 2.5

Name: Mercury 2.5
Author: 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 tokens in parallel, achieving...

View on OpenRouterReport an issue

Author / organization	Inception
Access	Hosted API (no weights listed here)
Price per million tokens	$0.04 in · $0.15 out
Context window	260,000 tokens
Task	text-generation
Created	8 September 2026
Last updated at source	—

text-generationhostedreasoningtool-use

Embed this entry

<iframe src="https://silytics.si/embed/item/3c65fbe2-f56a-43da-8cf3-63344e29105a" width="420" height="190" style="border:0" loading="lazy" title="Silytics entry"></iframe>

Free, no tracking. More about feeds and embeds.

Popularity, last 4 days

0 now. Counts as reported by the source, snapshotted daily by Silytics.

Price and speed history

USD per million tokens

InputOutput

More from Inception

Silytics shows public metadata from OpenRouter and links to the original. Information may be incomplete or out of date. Last refreshed 18 October 2026. Licenses and terms of the original apply to the work itself. Not financial, legal or professional advice.