Peter Welinder on AI

Peter Welinder@npew

OpenAI is a great place for anyone who loves building product. 2025 so far: o3-mini, Deep Research, Operator, GPT-4.1, ImageGen, GPT-5, Codex, Pulse, Sora 2, AgentKit, and now Atlas. (probably missed a few!)

536 likes51 repliesPosted Oct 21, 2025

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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.
The opening line stands alone, so it reads completely before the post is expanded.
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 → Landing
Style: Conversational paragraphs at a steady pace.
Tone: energetic
Written for: People building with AI

Analysis by ViralLoop — not written by the original author.

Topics

AI Product Science

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