Sarah Cen (@cen_sarah) · Digg

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Sarah Cen

258Following68Top Followers1.7KTotal Followers

BIO

Asst Prof @CarnegieMellon. Passionate about AI accountability, safety, and security. Previously @Stanford @MIT @oxfordrobots @Princeton

Top followers

Aleksander Madry

@aleks_madry

OpenAI and MIT faculty (on leave)

Yisong Yue

@yisongyue

Machine Learning @Caltech (@YueLabCaltech). AI for invention at @AsariAILabs.

BA

#147

Brandon Amos

@brandondamos

🧙 RL @Reflection_AI past: @MetaAi @GoogleDeepmind @SCSatCMU @Cornell_Tech

Gautam Kamath

@thegautamkamath

Assistant Prof of CS @UWaterloo, Faculty @VectorInst, Canada @CIFAR_News AI Chair. Joining @NYU_Courant Fall 2026. Co-EiC @TmlrOrg. I lead @TheSalonML.

rishi

@RishiBommasani

Economic impacts of AI; AI policy & governance @StanfordHAI Previous: Stanford CS PhD w/ @percyliang @jurafsky, Cornell CS

Ahmad Beirami

@abeirami

stealth // ex Gemini RL+Inference @GoogleDeepMind // Chat AI @AIatMeta // RL Agents @EA // ML+Information Theory @MIT+@Harvard+@GeorgiaTech

Pang Wei Koh

@PangWeiKoh

Assistant professor at @uwcse and research scientist at @allen_ai. Formerly @StanfordAILab @GoogleAI @Coursera. 🇸🇬

Simon Shaolei Du

@SimonShaoleiDu

Reasoning Chief Scientist @miromind_ai. Associate Professor @uwcse. Prev @xai. Postdoc @the_IAS. PhD in machine learning @mldcmu.

Dylan HadfieldMenell

@dhadfieldmenell

Associate Prof @MITEECS working on value (mis)alignment in AI systems; Safety & Alignment Advisor at http://Character.AI; @dhadfieldmenell@bsky.social; he/him

Stephen McAleer

@McaleerStephen

AI researcher at Anthropic

Yi Ma

@YiMaTweets

Chair Professor in AI, Hong Kong University. For a Theoretical Foundation of Intelligence: https://ma-lab-berkeley.github.io/deep-representation-learning-book/

Helen Toner

@hlntnr

AI, national security, China. Part of the founding team at @CSETGeorgetown (opinions my own). Author of Rising Tide on substack: http://helentoner.substack.com

Ruiqi Zhong

@ZhongRuiqi

Member of Technical Staff at Thinking Machines. Human+AI collaboration. Scalable Oversight. Explainability. Prev @AnthropicAI PhD UC Berkeley'25; Columbia'19

Kawin Ethayarajh

@ethayarajh

Assistant Professor of Applied AI @ChicagoBooth @UChicago working on behavioral machine learning. PhD @StanfordAILab @stanfordnlp.

Rylan Schaeffer

@RylanSchaeffer

AI RS @ Meta TBD. On-Leave from Stanford w/ @sanmikoyejo. Prev @ Gemini, Meta, MIT, Harvard, Uber, UCL, UC Davis

𝙷𝚒𝚖𝚊 𝙻𝚊𝚔𝚔𝚊𝚛𝚊𝚓𝚞

@hima_lakkaraju

AI Professor @Harvard; Senior Staff Research Scientist @GoogleAI; @trustworthy_ml #AI #XAI; AI PhD from Stanford; Sloan/Kavli Fellow, MIT TR #35Under35

Alexis Ross

@alexisjross

currently @humansand | phd-ing @MIT_CSAIL & working towards personalized AI tutors | formerly @allen_ai, @harvard '20

Shayne Longpre

@ShayneRedford

Lead the Data Provenance Initiative. PhD @MIT. 🇨🇦 Prev: @Google Brain, Apple, Stanford. AI/ML/NLP

Irene Chen

@irenetrampoline

ML for healthcare and equity. Assistant Professor @UCBerkeley and @UCSF. Prev @Harvard, @MIT, @MSFTResearch

Georges Harik

@gharik

humans& co-founder, 7th employee google, co-created adwords online, co-created adsense targeting, worked on ai, gmail, calendar, bought android.

Yo Shavit

@yonashav

ai resilience @foundationOAI. Past: @openai / @HarvardSEAS / @SchmidtFutures / @MIT_CSAIL. Tweets my own; on my head be it.

Jun-Yan Zhu

@junyanz89

Assistant Professor at Generative Intelligence Lab @CMU_Robotics @CarnegieMellon. Understanding and creating pixels.

Markus Wulfmeier

@m_wulfmeier

Chief Scientist #Nomagic - Prev. AI & Robotics @GoogleDeepMind @oxfordrobots @berkeley_ai @ETH @MIT - European @ELLISforEurope

Tamay Besiroglu

@tamaybes

Co-founder/CEO @MechanizeWork

Zhijing Jin

@ZhijingJin

Prof @UofTCompSci. Director @JinesisLab. Founder @EuroSafeAI. Scientist@MPI_IS w/ @bschoelkopf. @CausalNLP, NLP4SocialGood @NLP4SG. Mentor&mentee @ACLMentorship

Sayash Kapoor

@sayashk

I tweet about AI agents, AI evals, AI for science. AI as Normal Technology: http://bit.ly/ai-nt Book: http://bit.ly/ai-so

xuan (ɕɥɛn / sh-yen)

@xuanalogue

Assistant Professor at NUS. Scaling cooperation for an increasingly automated future. PhD @ MIT ProbComp / CoCoSci. Pronouns: 祂/伊

tom white

@dribnet

creations with code and networks

Anastasios Nikolas Angelopoulos

@ml_angelopoulos

Measuring intelligence @arena. Statistics, model evaluation. Formerly @Berkeley_EECS, @stanford_ee, student researcher @GoogleDeepMind.

Mark Dredze

@mdredze

John C Malone Professor at @JohnsHopkins @JHUCompSci @jhuclsp @jhumceh; Part time @techatbloomberg (tweets my own) Director @hopkinsdsai @mdredze.bsky.social🦋

Zhaoran Wang

@zhaoran_wang

Associate Professor @NorthwesternU | PhD @Princeton | studying Reinforcement Learning

Judy Shen

@judyhshen

Societal Impacts Researcher @anthropic prev: @Stanford CS PhD 🇨🇦

smitha milli

@SmithaMilli

research scientist, meta (fair) opinions are my own 🥺 👉👈

Joon Sung Park

@joon_s_pk

CEO @simile_ai. Building simulations of society. CS PhD @stanfordhci + @stanfordnlp. Oil painter.

Anna Huang

@huangcza

Faculty @MIT, Research Sc. Magenta @GoogleDeepMind, Canada CIFAR AI Chair @Mila_Quebec. Prev. ML, HCI, music composition @Harvard, @medialab, USC

Shuang Li

@ShuangL13799063

Robotics & GenAI @GoogleDeepMind. prev. @Stanford @MIT

Micah Carroll

@MicahCarroll

Safety research @openai. Prev @berkeley_ai /w @ancadianadragan & Stuart Russell. CoT oversight / AI manipulation.

Andrew Ilyas

@andrew_ilyas

Incoming Faculty @ CMU | Prev: PhD @ MIT, Stein Fellow @ Stanford

Gokul Swamy

@g_k_swamy

recent phd graduate @CMU_Robotics, working on the algorithmic foundations and science of interactive decision-making. prefers email. on the job market!

Hadi Salman

@hadisalmanX

Research Scientist @OpenAI Previously: PhD @MIT @MSFTResearch @UberATG @SCSatCMU @AUB_Lebanon

Allen Nie (🇺🇦☮️)

@allenainie

Gemini training @GoogleDeepMind. Working on RL. Co-creator of Trace. Prev: RL PhD @StanfordAILab, @MSFTResearch, @DeepMind, @AWS Neuron

Victoria Dean @vdean.bsky.social

@vdean314

Find me on @bluesky | Asst. Prof. @OlinCollege | @CMU_Robotics, @MIT alum | reinforcement learning, AI ethics, equity and justice | ADHD | she/her 💖💜💙

Alex Gu

@minimario1729

founding researcher @mathematics_inc / mit phd student (on leave) / prev intern @ meta, nvidia, aws, jane street / enjoys 🎹✈️⛷️⛵

Alexander Terenin

@avt_im

Something new: soon · decision-making, machine learning, artificial intelligence · anti-ideological · Assistant Research Professor @Cornell, prev @CambridgeMLG

David Alvarez Melis

@elmelis

Asst. Prof. @hseas @KempnerInst || Researcher @MSRNE || ML + NLP || Previously: @MIT_CSAIL NYU @IBMResearch @ITAM_mx

Nitarshan

@nitarshan

computer @anthropic, PhD @cambridge_cl. prev created @aisecurityinst, AI Safety Summit, UK AI Research Resource, EU AI Code of Practice.

Shannon Shen

@shannonzshen

PhD Student @MIT_CSAIL | previously @allen_ai @semanticscholar @harvard @brownuniversity

Jay Hack

@mathemagic1an

Head of AI @clickup. Tweets about AI, computing and their impacts on society. Previously founder @codegen / ML @palantir / CS @stanford. Not a pseudonym.

Wei Hu

@weihu_

@OpenAI

Shibani Santurkar

@ShibaniSan

@OpenAI