rapha @rapha_gl

making models programmable @ openai rapha.computer sf Joined March 2009

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Noam Shazeer @NoamShazeer

a week ago

I’m excited to share that I’ll be joining OpenAI and look forward to working with the exceptional team there. It was a difficult decision to move on. I’m incredibly proud of the amazing team at Google and everything we’ve built together. It has been an honor and a pleasure to work with all of you.

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rapha @rapha_gl

2 weeks ago

@__nmca__ @polynoamial show the other evals!

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rapha @rapha_gl

3 weeks ago

@Miles_Brundage what is good about it!

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Drafted @DraftedAI

4 weeks ago

1/4 Most people spend their lives living in buildings they had little influence over. We believe AI can help change that. Over the last month, 120,000 people generated 325,000+ home designs with Drafted.ai Today, we're excited to share that we've raised a $16M Seed led by Buckley Ventures to continue building multimodal generative models for residential architecture and spatial design. Here's a glimpse of what we're building:

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Mehtaab Sawhney @mehtaab_sawhney

4 weeks ago

A remarkable paper appeared on arXiv tonight by Thomas Bloom, Will Sawin, Carl Schildkraut and Dmitrii Zhelezov. In this paper, they prove that there exists c>0 and arbitrarily large finite sets A of real numbers such that max(|A+A|,|AA|)≤|A|^{2-c}. This disproves the well-known sum-product conjecture over the real numbers. The sum-product conjecture considers the two most basic operations: addition and multiplication. A+A is the set of all pairwise sums of two elements in A while AA is the set of all pairwise products of two elements in A. (1/5)

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Sebastien Bubeck @SebastienBubeck

a month ago

x.com/i/article/2057…

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roon @tszzl

a month ago

there really are very high degrees of biorisk, cyberrisk, whatever else that are worth trading off against having a small monopoly of cyberpunk warring-states exercise full control over frontier superintelligence imo

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Natália 🔍 @natalia__coelho

a month ago

Very important update from UK AISI. This is a meaningful change from the previous report. Here’s what the new data would look like for “Mythos Preview (new)” with $ on the x-axis:

AI Security Institute @AISecurityInst

a month ago

Our cyber range results illustrate this step-up. Since our first Mythos evaluation, we received access to a newer Mythos Preview checkpoint. On a 32-step corporate network attack we estimate takes a human expert ~20 hours, this checkpoint completes the full attack in 6 /10

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rapha @rapha_gl

a month ago

now you, too, can work from the pool 🏝️

OpenAI @OpenAI

a month ago

You've been asking for this one... Now in preview: Codex in the ChatGPT mobile app. Start new work, review outputs, steer execution, and approve next steps, all from the ChatGPT mobile app. Codex will keep running on your laptop, Mac mini, or devbox.

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rapha @rapha_gl

a month ago

@spacetime_worm “token efficiency” means nothing if one model is a d28 and another is a d140 one token is not the same flops, cost, wall clock time, nothing! it’s literally a useless metric

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rapha @rapha_gl

a month ago

am I crazy or does the AISI plot going around seem very misleading? “tokens” is a meaningless x-axis if you don’t match model sizes. they should report “cost” as a public-facing proxy for flops

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rapha @rapha_gl

2 months ago

@charliermarsh you’ve seen nothing yet! ;)

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Chris @ChrissGPT

2 months ago

Rumor has it they are still evaluating GPT 5.5 on goal mode because it won’t stop

Dan McAteer @daniel_mac8

2 months ago

wen GPT-5.5 on @METR_Evals?

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rapha @rapha_gl

2 months ago

@_aidan_clark_ spicy subtweet

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rapha @rapha_gl

2 months ago

after the chatgpt release, a vc friend asked me which startup i was most excited about. i named a little HCI studio. this surprised him, but i stand by it: we have a whole new computing paradigm and the UX is still mostly an afterthought

rapha @rapha_gl

2 months ago

@tszzl it is a product of fate that the tools ended up other-shaped, rather than an extension of the hand. it leads to all of these phenomena

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rapha @rapha_gl

2 months ago

@tszzl i think not enough of the design space has been explored

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rapha @rapha_gl

2 months ago

a country of goblins in a datacenter

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rapha @rapha_gl

2 months ago

this is goes hard

Matt Schrage @MattSchrage

2 months ago

@fig @AWS @cognition A goal we set: Devin had to work on the original VT100 — hardware from the 1970s that's still the basis for every terminal emulator today. Now imagine how good your CPU feels running a native Rust binary instead of an Electron app or JS slop.