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Mercury Coder


Mercury Coder is Inception logoInception's language model. A code-specialized discrete diffusion LLM from Inception Labs, running 5–10x faster than autoregressive models for code generation and debugging tasks.
Spec
Canonical IDinception-mercury-coder
TypeLanguage
StatusActive
CreatorInceptionInception
Providers
Input ModalitiesText
Output ModalitiesText

Capabilities

Input1/5
Text
Image·
Audio·
Video·
PDF·
Output1/5
Text
Image·
Audio·
Video·
Embedding·
Capabilities0/13
Reasoning·
Adaptive Reasoning·
Function Calling·
Parallel Function Calling·
Structured Outputs·
Native JSON Schema·
Web Search·
URL Context·
Computer Use·
Code Execution·
File Search·
Prompt Caching·
Assistant Prefill·

Pricing by Provider

ProviderStandard
Input
$ / 1M
Output
$ / 1M
Cache Read
$ / 1M
OpenRouter logo
OpenRouter
inception/mercury-coder
$0.250$0.750$0.025

Cost Calculator

Preset:
Compares every provider & tier in USD

Versions

VersionReleasedContextInput / 1MOutput / 1MStatus
Mercury 2128K$0.250$0.750Available
Mercury Coder Small Beta32K$0.250$1.00Available
Mercury CoderCurrent
MercuryAvailable

Model IDs