Post by Ethan Mollick on X

Kimi K3 seems really good, closest to the frontier yet, but also wow does the model/harness love to loop back over and over again over tasks tweaking and changing things at max level. Anyhow, examples incoming, when they finish.

668 likes33 repliesPosted Jul 16, 2026

View the original on X Written by Ethan Mollick. Captured Sep 4, 2026.

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Short enough to read in full without expanding, which removes a step before the point lands.

The mechanics

Hook: Plain observation
Structure: Hook
Style: Conversational paragraphs at a steady pace.
Tone: plain, matter-of-fact
Written for: People building with AI

Analysis by ViralLoop — not written by the original author.

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Either the Singularity is now a marketing term or else Stripe believes we are at a point “in the history of the race beyond which human affairs, as we know them, could not continue"? Kind of makes forward-looking financial statements useless. * Von Neumann’s original phrasing

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Oh no, we aren’t going to go back to this sort of prompting again, are we? I would love Anthropic to test if it actually works robustly, because our experiments (with slightly older models) found it did not.

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