5.31.26 | Microsoft Office Mac conversions, domain expertise, OpenRouter raises $113M

Hacker News Highlights · May 31, 2026 · 14m

This is a recap of the top 10 posts on Hacker News on May 31, 2026.

Feel free to leave feedback on Github: https://github.com/denolfe/hacker-news-highlights

(00:00) - Intro

(00:17) - Microsoft Office 2019 and 2021 for Mac view-only conversion

(01:44) - Domain expertise has always been the real moat

(03:17) - OpenRouter raises $113M Series B

(04:41) - Openrsync: An implementation of rsync, by the OpenBSD team

(06:24) - I found a seashell in the middle of the desert

(07:33) - Accenture to acquire Ookla

(09:01) - Voxel Space (2017)

(10:07) - Shantell Sans (2023)

(11:20) - The AV2 Video Standard…