Kevin Weil 🇺🇸 on AI

Kevin Weil 🇺🇸@kevinweil

Day 2 of the 12 days of OpenAI! 🎁 Today something for developers: we're introducing Reinforcement Fine Tuning, a new model customization technique for o1/o1-mini. RFT produces expert models in specific domains—and they're 🤯 good, with as few as a couple dozen examples.

218 likes14 repliesPosted Dec 6, 2024

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Why it worked

Leads with a specific number, which is concrete enough to be worth a second of attention.
Written from experience rather than as advice, which is harder to argue with.
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: Leads with a number
Structure: Hook → Landing
Style: Conversational paragraphs at a steady pace.
Tone: energetic, corporate
Written for: People building with AI

Analysis by ViralLoop — not written by the original author.

Topics

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