From the HackerLinks archive

Xiaomi MiMo-V2.5

A sparse multimodal model with agentic capabilities and a one-million-token context window.

At a glance:
First seen:2026-09-17
Last seen:2026-09-17
Times seen:1
Website:mimo.xiaomi.com

The short version

A sparse multimodal model with agentic capabilities and a one-million-token context window.

Why it caught our attention

A software engineer reported excellent quality and unusually strong cost-adjusted returns.

Where it surfaced on Hacker News

2026-09-17

I been using MiMo-V2.5 to do most of my work as software engineer, on a variety of projects I'm working on, and I been VERY happy with ROI. The model is very powerful!

joelwallis · recommendation · production use

Direct HN comment

Xiaomi Mimo 2.6 live post-training dashboard

Also surfaced in this discussion

GPT-5.6 Luna Max

Xiaomi Mimo 2.6 live post-training dashboard

2026-09-17