# Introducing Mercury 2

Today, we're introducing Mercury 2 — the world's fastest reasoning language model, built to make production AI feel instant.

## Articles

### Introducing Mercury Edit 2
A next-edit diffusion LLM built for the fastest parts of your coding workflow  
[Read more](/content/blog/introducing-mercury-edit-2/index.html)  
Mar 30, 2026

### Mercury 2 on PinchBench: Fast Diffusion Models and the Personal Agent Era
We evaluated Mercury 2 on PinchBench, the open-source benchmark built on top of OpenClaw — the fastest-growing open-source project in GitHub history, with 250K+ stars in under 60 days.  
[Read more](/content/blog/mercury-2-on-pinchbench/index.html)  
Mar 24, 2026

### The Next Step for dLLMs: Scaling up Mercury
Today, we’re shipping an across-the-board upgrade to Mercury’s capabilities. This includes massively better performance on coding, instruction following, mathematical reasoning, and knowledge recall tasks.  
[Read more](/content/blog/mercury-refreshed/index.html)  
Nov 7, 2025

### Ultra-Fast Apply-Edit with Mercury Coder
We're thrilled to announce that Mercury Coder–Inception’s diffusion LLM (dLLM)–now provides unmatched Apply-Edit capabilities, with speed and quality far exceeding those of the leading Apply-Edit models.  
[Read more](/content/blog/ultra-fast-apply-edit-with-mercury-coder/index.html)  
Sep 25, 2025

### A Midsummer Day's Update
Announcing a feast of updates to the Mercury models and to our API platform.  
[Read more](/content/blog/midsummer-update/index.html)  
Jul 20, 2025

### Introducing Mercury, our General Chat Diffusion Large Language Model
In February, we announced Mercury Coder, the first commercial-scale diffusion large language model (dLLM). Today, we’re excited to share that our first general chat model, Mercury, is leaving closed beta and is available on our playground and via our API.  
[Read more](/content/blog/introducing-mercury-our-general-chat-model/index.html)  
Jun 7, 2025

### Introducing the Inception API
We are excited to announce the release of the Inception API, providing programmatic access to our ultra-fast diffusion large language models (dLLMs)!  
[Read more](/content/blog/introducing-inception-api/index.html)  
Apr 2, 2025

The future of LLMs is here.