Alex Renzin

1.1KFollowing19Top Followers725Total Followers

BIO

Software engineer @OpenAI. Political junkie. Dog lover. Amateur investor. Proud immigrant.

@lithdash

Top followers

#13

Sam Altman

@sama

AI is cool i guess

#46

Mira Murati

@miramurati

Now building @thinkymachines. Previously CTO @OpenAI

#359

Aidan McLaughlin

@aidan_mclau

research scientist @openai

#540

Chelsea Sierra Voss

@csvoss

engineeress ✨ Member of Technical Staff @openai // board $QCLS // past @pilothq, @sendwaveapp, @khanacademy, CS/math @MIT, 2x IBO gold

#619

Daniel

@growing_daniel

I’m asking you to do something well. he/him

#786

Sarah Catanzaro

@sarahcat21

“All methods are sacred if they are internally necessary” (GP @amplifypartners, prev @canvasvc; Head of Data @Mattermark; @palantirtech; @c4ads)

#845

Shuchao Bi

@shuchaobi

Research at Meta Superintelligence Labs, RL/post-training/agents; Previously Research at OpenAI on multimodal and RL; Opinions are my own.

#950

Caitlin Kalinowski

@kalinowski007

Builder-strategist in physical AI. Boards: Axon, Institute of Contemporary Art SF.

#1031

Steven Heidel

@stevenheidel

API @OpenAI | 🏳️‍🌈 he/him

#1220

Kylie Robison

@kyliebytes

take it easy dude, but take it • writing @corememory • robison (rah-beh-son) not robinson • signal @ kylie.111

#1254

Tim Zaman

@timzaman

Frontier Clusters at OpenAI. Formerly DeepMind, Tesla AI, X, NVIDIA.

#1837

Vitaliy Chiley

@vitaliychiley

Gemini @GoogleDeepMind | ex @Meta (MSL), @DataBricks (@DBRXMosaicAI), @MosaicML, @cerebras

#1870

Nitish

@StrongDuality

#1910

rachel lim

@_rlys

eng, aesthete, bookreader

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Smoke-away

@SmokeAwayyy

Nostalgia for the Future.

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Jimmy Apples 🍎/acc

@apples_jimmy

Wagmi. 2025. As featured in Bloomberg. As quoted by Nobel Prize winner Demis Hassabis. As mentioned on the Lex Fridman Podcast💺

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Deepa Seetharaman

@dseetharaman

covering AI for @reuters. ex-@WSJ. Email: deepa.seetharaman@tr.com Find me on Signal: https://signal.me/#eu/SX-5fAfwgTQcgsbLtDC8E47LII_kSHE0PhkJgq-IdcaAZZ

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Max Zeff

@ZeffMax

Senior Writer covering AI @WIRED, author of the Model Behavior newsletter | Formerly @TechCrunch, @Gizmodo, @markets | DM me off the record on Signal @ mzeff.88

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girish sastry

@girishsastry

AI & other things. I used to work at OpenAI on Policy Research.