ChatGPT

OpenAI CEO: not holding equity in OpenAI was a mistake that has confused people

8 takeaways: Why a GPT-4 at "GPT-3.8 scale" would have sunk the compute bet, how ChatGPT launched over his team's doubts, and why he wants several AI…

Nov 4 • Scuttlebutt

OpenAI product chief: a slight slip on safety tests kept Astra 6.1 from release

10 insights: why OpenAI held back Astra 6.1, how AI wrote most of a 30-day ChatGPT rebuild, and the two moments that made him feel AGI had arrived

Oct 11 • Scuttlebutt

Ex-OpenAI chief scientist: human feedback training could end AI hallucinations completely

11 arguments: Why learning statistics means learning the world, why the bitter lesson overstates scaling, and how AI could give democracy far more input…

Oct 10 • Scuttlebutt

OpenAI's head of ChatGPT: most actions on the internet will soon be taken by agents

15 insights: why loops are a passing phase, how his own Dot flagged an outage 5 minutes before the DevDay demo, and the 120 ex-YC founders now working…

Oct 5 • Scuttlebutt

OpenEvidence CEO: doctors using the app will treat 300M Americans this year

10 takeaways: why 88% of second opinions differ from the first, how the iTunes model won medical journals as partners, and why 1 in 3 clinical trials…

Oct 1 • Scuttlebutt

A card-tip prompt added about 10% to staff tip pools — Camino's finance director

11 moments: why Camino swapped nearly every system while doubling its sites, how a daily sync to Xero freed 20% of finance staff time, and why he won't…

Oct 1 • Scuttlebutt

"We don't do sports": Public's co-CEO on prediction markets that move portfolios

11 takeaways: why Public's trading agents run as fixed code that cannot hallucinate, how a rate-hike probability can trigger a Treasury sale, and why…

Oct 1 • Scuttlebutt

Fidelity portfolio manager on AI: a neglected gas turbine stock "went up 10-fold"

10 lessons: why the fund holds no Magnificent 7 stock in its top 10, how Sweetgreen fell 80%, and why it is short US telecoms and buying European steel

Oct 1 • Scuttlebutt

Only 1 or 2 of every 10 reps drive the revenue, Cortado Group's CEO finds

8 principles: success starts with a human champion before any AI tool, the internal data layer he calls a "context engine," and the robocalls that burn…

Sep 30 • Scuttlebutt

65 of 122 personal AI agents charge while the leaders are free — The a16z Show

18 arguments: why a16z's partner puts an ambitious agent at $20 a user a day, why proactivity may be the only lasting edge, and why Amazon blocked…

Sep 30 • Scuttlebutt

AI could cut the cost of developing a drug by as much as 75% — ARK Invest

11 insights: why cancer-test data now rivals the internet as AI training material, how Twist Bioscience became an Anthropic supplier, and a $2–3M…

Sep 29 • Scuttlebutt

Talkspace CEO wants 1 federal AI law, not 50, and says rivals lack his safeguards

5 arguments: why its chatbot Tee is not therapy, why it carries HIPAA-type rather than HIPAA protection, and why patients already take their chatbot…

Sep 27 • Scuttlebutt

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