ViralLoop

Florian Brand@xeophon

Hy4 Preview is out! 770B-A49B, 1M context, Apache 2.0 Reported scores are great, putting it roughly on par with GLM-5.3 (!). Tencent has REALLY picked up model training since @ShunyuYao12 joined, congrats!

238 likes8 repliesPosted Aug 28, 2026

Remix this post

Your note

Private to you, and used when you remix this post.

Viral score

Based on absolute engagement — the platform doesn’t expose follower counts here, so large accounts score higher.

From likes, comments.

Why it worked

Opens with a short, self-contained line that is easy to take in at a glance.
Uses concrete numbers instead of vague claims, which makes it credible and quotable.
Follows a clear Hook → Context → Landing shape, so the reader always knows where they are.
Ends on a short line that is easy to quote and repeat.
Short enough to read in full without expanding, which removes a step before the point lands.
Short sentences keep the pace up, so the reader never has to re-read a line.

The mechanics

Hook: Plain observation
Structure: Hook → Context → Landing
Style: Conversational paragraphs at a steady pace.
Tone: energetic, concrete, punchy
Mechanisms: Specificity
Written for: People building with AI

Analysis by ViralLoop — not written by the original author.

Topics

AI Health

Post by Florian Brand on X