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VOICE ARCHIVE

Phil Metzger

@drphiltill
6 posts
2026-02-12
I'm super tempted. I've developed tech for lunar factories for 20 years and now it is about to happen.🥹 But I'm also already excited directing the Stephen Hawking Center, and we plan to operate on the Moon's surface. Maybe we can develop that together with xAI.
2026-02-12 View on X
CNBC

Elon Musk announces xAI implemented a reorganization that “required parting ways with some people”, after two xAI co-founders said they were leaving this week

SpaceX CEO Elon Musk on Wednesday announced the the company's xAI artificial intelligence venture implemented a reorganization that …

I'm super tempted. I've developed tech for lunar factories for 20 years and now it is about to happen.🥹 But I'm also already excited directing the Stephen Hawking Center, and we plan to operate on the Moon's surface. Maybe we can develop that together with xAI.
2026-02-12 View on X
The Information

xAI all-hands: Nikita Bier says X hit $1B in ARR from selling $3- to $40-per-month subscriptions, but offered no details on ad revenue or other xAI financials

and both are smarter than expected. 😅Logan Jastremski /@loganjastremski:My main takeaway is that engineers need to run the show and someone needs a large hammer to unblock teams an...

2025-12-16
Solid snapshot analysis but I think it omits the main point. The stated assumptions include, “No adjustments for permitting or regulatory delay.” But that's the whole reason** to build in space. My analysis also shows it's not economically viable today, and it is the regulatory
2025-12-16 View on X
Andrew McCalip

Orbital solar data centers' cost-per-watt of compute is $51.10/W, far above $15.85/W for terrestrial sites; SpaceX is uniquely positioned to try orbital

It might not be rational But It might be physically possibleBefore we get nerd sniped by the shiny engineering details, ask the only question that matters.

2025-12-11
It's crazy how quickly opinions flipped on this.
2025-12-11 View on X
Invest Like The Best on YouTube

Q&A with investor Gavin Baker of Atreides Management on the economics of AI, data centers in space, mistakes SaaS companies are making in adopting AI, and more

In this episode of Invest Like The Best, Patrick O'Shaughnessy sits down with investor Gavin Baker to explore the rapidly evolving AI landscape.

2025-10-09
This is essentially how I use LLMs now, where I am in charge of the scratchpad and I force the LLM to iterate until I'm confident in the result. It will be great when the AIs l I'm using can do that internally.
2025-10-09 View on X
VentureBeat

Samsung introduces the Tiny Recursion Model, a 7M-parameter model that can outperform LLMs 10,000x larger, like Gemini 2.5 Pro and o3-mini, on specific problems

The trend of AI researchers developing new, small open source generative models that outperform far larger …

2023-02-20
This is an interesting application of AI in the classroom. https://twitter.com/...
2023-02-20 View on X
One Useful Thing

A Wharton School professor whose classes required using ChatGPT to write essays says students fact-checked and quickly understood AI's accuracy and bias issues

(Spoiler alert: it has been very successful, but there are some lessons to be learned)  —  I fully embraced AI for my classes … Tweets: @doakshannon , @emollick , @emollick , @tung...