Kishan @kpb_in_acad
ಕನ್ನಡಿಗ #AI #RL Postdoc at #Caltech! Tweets aren't professional. Previous: @tamu @MSFTResearch @qualcomm_in Note: I often delete my tweets - insecurities! sites.google.com/a/tamu.edu/kpb Pasadena, CA Joined January 2014-
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🧵 Academic job market season is almost here! There's so much rarely discussed—nutrition, mental and physical health, uncertainty, and more. I'm sharing my statements, essential blogs, and personal lessons here, with more to come in the upcoming weeks! ⬇️ (1/N)
NVIDIA's Academic Grant Program is back! Submit your groundbreaking ideas on Robotics and Edge AI (humanoid robotics, foundation models, simulations, ...) and turn them into reality.
NVIDIA's Academic Grant Program is back! Submit your groundbreaking ideas on Robotics and Edge AI (humanoid robotics, foundation models, simulations, ...) and turn them into reality.
fwiw, I think Prof. @percyliang and the CS336 team nailed this: Sutton’s Bitter Lesson is often misinterpreted as “scale is all that matters” and/or “algorithms don’t matter.” The more accurate – and useful – interpretation is: what matters are the algorithms that scale.…
We're excited to share our latest research, focusing on better understanding and navigating dynamic real-world environments for autonomous systems. We introduce STRIDE, a new spatio-temporal road image dataset, & TARDIS, a world model that leverages it. tera-ai.com/blog/tardis
1/ ☕ Introducing our latest work: Robust LLM Alignment via Distributionally Robust Direct Preference Optimization Traditional methods like RLHF & DPO assume training = deployment preferences — but that often breaks in real-world LLM alignment. We fix that.
Not on our bingo card!
“High Dimensional Probability” is one of favorite books of all time. I even taught it once. Now, the second edition is out. math.uci.edu/~rvershyn/pape…
WE ARE THE CHAMPIONS.
#AISTATS2025 Oral 🚀Hybrid Transfer Reinforcement Learning: Provable Sample Efficiency from Shifted-Dynamics Data I really love this new problem framework to inspire new algorithms for data-efficient generalization to unseen/shifted testing environments Welcome to our sessions!
I wrote a post on how to connect with people (i.e., make friends) at CS conferences. These events can be intimidating so here's some suggestions on how to navigate them I'm late for #ICLR2025 #NAACL2025, but just in time for #AISTATS2025 and timely for #ICML2025 acceptances! 1/4
Test of Time Winner Adam: A Method for Stochastic Optimization Diederik P. Kingma, Jimmy Ba Adam revolutionized neural network training, enabling significantly faster convergence and more stable training across a wide variety of architectures and tasks.
I half expected a similar product launch by @yutori_ai yesterday: x.com/deviparikh/sta… However, it ended as #AprilFool - a good one at that! Congrats on the @GeneralAgentsCo launch!
I half expected a similar product launch by @yutori_ai yesterday: x.com/deviparikh/sta… However, it ended as #AprilFool - a good one at that! Congrats on the @GeneralAgentsCo launch!
Exciting one by @veritasium and @demishassabis ! I recall watching the AlphaGo documentary just when I began my research in Reinforcement Learning #RL which shaped what the impact could be. youtube.com/watch?v=WXuK6g…
Exciting one by @veritasium and @demishassabis ! I recall watching the AlphaGo documentary just when I began my research in Reinforcement Learning #RL which shaped what the impact could be. youtube.com/watch?v=WXuK6g…
Witness a Nobel Prize breakthrough! @demishassabis takes you on a high-stakes adventure of discovery in The Thinking Game, chronicling the sprint toward creating the smartest machine in the world. Followed by a recorded Q&A w/ Sir Demis & @veritasium's Derek Muller 🖥️
Absolutely delighted to see @Jain_Physics, probably the first Indian, among the recipients of the prestigious @WolfPrize_ I was fortunate to work closely with Prof Jim Eisenstein too... big congratulations to all of them.

Michal Valko @misovalko
8K Followers 8K Following Building something new · Chief Models Officer @ Stealth Startup & Inria & MVA - Ex: Llama @AIatMeta Gemini and BYOL @GoogleDeepMind
Amin Karbasi @aminkarbasi
11K Followers 3K Following Senior director of Cisco Foundation AI, Former Chief Scientist at Robust Intelligence. ex Professor at Yale University, ex staff research scientist at Google.
Gergely Neu @neu_rips
11K Followers 685 Following ML theory nerd & AI non-enthusiast. thinking a lot about online learning these days! BTW you should go find me on another website where i post more actively
Prof. Anima Anandkuma... @AnimaAnandkumar
34K Followers 2K Following Bren Professor @caltech, Time100, Fmr Sr Director of #AI research @nvidia Fmr Principal Scientist @awscloud
Mathieu @miniapeur
34K Followers 2K Following Non-member of the technical staff. Gradient surfer by day, Möbius stripper by night. PhD @ai_ucl. Non-professional nice person.
Yisong Yue @yisongyue
22K Followers 3K Following Machine Learning @Caltech (@YueLabCaltech). AI for invention at @AsariAILabs.
Feng Liu @AlexFengLiu1
415 Followers 572 Following Machine Learning Researcher | Senior Lecturer (US Associate Professor) @UniMelb. Visiting Scientist @RIKEN_AIP_EN. Focusing on Statistical Trustworthy ML.
Institute for Foundat... @MLFoundations
1K Followers 2K Following NSF AI Institute with researchers from @UTAustin, @UW, @WichitaState, @MSFTResearch, @UCBerkeley, @UCLA, @sfiscience, @Stanford, @Caltech, @ASU
Wenhao Yu @wyu_nd
4K Followers 917 Following Researcher at @TencentGlobal AI Lab in Seattle | Bloomberg PhD Fellow Ex. @MSFTResearch @TechAtBloomberg and @allen_ai
Damiano Marsili @marsilidamiano
57 Followers 80 Following 🇮🇹 Ph.D student @caltech in Computer Vision & AI
Fatemeh Doudi @Fatemehdoudi
2 Followers 41 Following Training models and taste buds | PhD @TAMU | Generative AI + late-night cooking
arion das @ArionDas
832 Followers 7K Following gen ai intern @Techolution_com || research @ aiisc, usc || author @naacl || reviewer @aclmeeting, aia @COLM_conf
Wang Ma @WangMa70190365
622 Followers 6K Following Interning @IBM | PhD Student @rpi | Bayesian Deep Learning | Uncertainty Quantification | UG @SUSTechSZ | Speedcuber | Baseball⚾️|One Piece🏴☠️
MAKE_MDPI @MAKE_MDPI
813 Followers 5K Following Machine Learning and Knowledge Extraction (ISSN 2504-4990) is a peer-reviewed, #scholarly #openaccess journal focus on #machinelearning and applications.
Eduardo C. Garrido-Me... @vedugarmer
451 Followers 667 Following PhD in Computer Engineering. Associate Professor @UCOMILLAS. Bayesian optimization, Reinforcement Learning and AI research. Studying History in my free time.
Mahesh Sathiamoorthy @madiator
13K Followers 1K Following RL Environment Curation. Data Curation (e.g. OpenThoughts). Post-training. CEO @bespokelabsai. Ex-GoogleDeepMind.
Yifei Wang @yifeiwang77
2K Followers 2K Following Postdoc @MIT_CSAIL. Self-supervised learning. Foundation Models. AI Safety. Prior BS+BA+PhD @PKU1898.
Théo Vincent @RLC @Theo_Vincent_
318 Followers 436 Following PhD student at @DFKI & @ias_tudarmstadt, working on RL 🤖 Previously master student at MVA @ENS_ParisSaclay & ENPC 🎓
Yu Sun @YuSunMark
835 Followers 379 Following Assistant Professor @JHUECE, Postdoc @Caltech, Ph.D. @wustlcig, Researcher in Computational imaging.
Eshwar Ram Arunachale... @EshwarERA
112 Followers 316 Following PhD Student at the University of Pennsylvania
Peng Zhao @ZhaoPeng_NJU
156 Followers 225 Following online learning, optimization, machine learning.
Gavin Brown @gavinrbrown1
600 Followers 698 Following Assistant Professor at @WisconsinCS. Machine learning, privacy, and memorization. Postdoc @uwcse and PhD at Boston University.
Xuheng Li @xuhengli_
950 Followers 2K Following CS PhD candidate @UCLA, supervised by @QuanquanGu | RL, deep learning theory, diffusion model | Previously BSc @PKU1898 | Stargazer
Pengcheng You @pengcheng_you
121 Followers 314 Following Assistant Professor @PKU1898; optimization, control, market, energy; Postdoc @JohnsHopkins @JHUECE @JHUMECHE; Alum @ZJU_China
123321 @w11123321
34 Followers 1K Following
Hanjiang Hu @huhanjiang
233 Followers 453 Following PhD candidate @CMU_ECE, @ICL_at_CMU, @CMU_Robotics | alum @mldcmu @cmu_SCS @sjtu1896 | Safety and robustness in ML, control, robotics. Opinions are my own
Qingyue Zhao @ZhaoQingyue
177 Followers 1K Following Machine Learning, Optimization, Information Theory
roseline j. a. @rxlnja
107 Followers 446 Following theoretical cs kid currently @ matscience, chennai 🦋@rxlnj.bsky.social
Rahul @rahul_narava
69 Followers 488 Following RL Community Lead @Cohere_Labs, Pursuing PhD in Reinforcement Learning
Ashish Kapoor @akapoor_av8r
5K Followers 364 Following Building general purpose robotics intelligence @genrobotics_ai | Aviator
Yasin Abbasi Yadkori @Yadkori
386 Followers 302 Following
Dylan Foster 🐢 @canondetortugas
3K Followers 1K Following Foundations of RL/AI @MSFTResearch. Previously @MIT @Cornell_CS https://t.co/vQIdUzsw8B RL Theory Lecture Notes: https://t.co/bhgL3aKIk0
Tuan Dam @tuanquangdam
101 Followers 190 Following
Xiangxiang Xu @xiangxiang_xu
154 Followers 610 Following Assistant Professor @UofR Opinions are my own. Give me anonymous feedback: https://t.co/aYzj24HLIC
Haoran Li @RyanHaoranLi
10 Followers 113 Following Ph.D. student @UCAS1978, prev. @USTC undergrad. Trustworthy reinforcement learning, optimization
Matteo Pirotta @teopir
628 Followers 201 Following
Glowin @glow1n
8K Followers 4K Following focusing on Generative AI |Organizer of GDG Beijing | Former Co-founder of https://t.co/PJL8ze16fj with @kalasoo , acquired by ByteDance in 2019
huduga @zaph0id
655 Followers 4K Following Finding the cadence of life. Hoarder of books, stories and experiences, entrepreneur.
Layla @Layla1170511
80 Followers 3K Following
Anuj Nayak @anujknayak
6 Followers 113 Following
Wei Xiong @weixiong_1
1K Followers 540 Following Statistical learning theory, Post-training of LLMs, RAFT, LMFlow, GSHF, and RLHFlow. PhD Student @IllinoisCS, current @GoogleDeepMind, prev @MSFTResearch @USTC
Kaiyu Yang @KaiyuYang4
4K Followers 2K Following Research Scientist at @Meta Fundamental AI Research (FAIR), New York. Previously: Postdoc @Caltech, PhD @PrincetonCS, Undergrad @Tsinghua_Uni.
Ujwal Dinesh @UjwalUJ
8 Followers 72 Following Brilliant accidents every now and then on the way towards oblivion...
Linh Le @linhlpv
70 Followers 462 Following PhD student at A2I2 Reinforcement Learning, Adaptation and Generalization
Hamid Naderi Yeganeh @naderi_yeganeh
59K Followers 31K Following Research Student @UCL Maths. Mathematical artist. Email: naderiyeganeh at gmail dot com
Chenlu Ye @ye_chenlu
246 Followers 257 Following Ph.D. student at UIUC, interested in RL reasoning, agent
Sergey Levine @svlevine
108K Followers 133 Following Associate Professor at UC Berkeley Co-founder, Physical Intelligence
Nathan Lambert @natolambert
56K Followers 853 Following Figuring out AI @allen_ai, open models, RLHF, fine-tuning, etc Contact via email. Writes @interconnectsai Wrote The RLHF Book Mountain runner
Percy Liang @percyliang
84K Followers 417 Following Associate Professor in computer science @Stanford @StanfordHAI @StanfordCRFM @StanfordAILab @stanfordnlp | cofounder @togethercompute | Pianist
Marc G. Bellemare @marcgbellemare
16K Followers 349 Following CSO & co-founder, Reliant AI. Ex RL research lead at Google Brain, DeepMind. Known for Atari 2600 RL benchmark, Distributional RL (MIT Press 2023).
Natasha Jaques @natashajaques
30K Followers 1K Following Assistant Professor @uwcse and Staff Research Scientist at @GoogleAI. Let's get off this app: https://t.co/jbH2oAjbPN
Eugene Vinitsky (@RLC... @EugeneVinitsky
20K Followers 2K Following This is the site where I talk about the attacks on science and immigration. Science is on the other site. Lab website: https://t.co/vrtbcqRyRn
John Langford @JohnCLangford
10K Followers 43 Following Solving Machine Learning at Microsoft in New York. https://t.co/ZpdQV4IsHY pandemic past president. https://t.co/MkluiHpWF7 makes RL real. https://t.co/wK8xQaQGwf for thinking out loud.
Behnam Neyshabur @bneyshabur
29K Followers 857 Following Research @AnthropicAI (Co-lead Discovery team) 💼 Past: Gemini @GoogleDeepMind (Co-led Blueshift team) 🧠 LLM Reasoning / AI Scientist 🎒Traveling & Backpacking
Michal Valko @misovalko
8K Followers 8K Following Building something new · Chief Models Officer @ Stealth Startup & Inria & MVA - Ex: Llama @AIatMeta Gemini and BYOL @GoogleDeepMind
NeurIPS Conference @NeurIPSConf
139K Followers 36 Following Vancouver, Dec 10-15, 24. https://t.co/ga8aOw6yUO Tweets to this account are not monitored. Please send feedback to [email protected].
Amin Karbasi @aminkarbasi
11K Followers 3K Following Senior director of Cisco Foundation AI, Former Chief Scientist at Robust Intelligence. ex Professor at Yale University, ex staff research scientist at Google.
Google DeepMind @GoogleDeepMind
1.2M Followers 279 Following We’re a team of scientists, engineers, ethicists and more, committed to solving intelligence, to advance science and benefit humanity.
Sebastien Bubeck @SebastienBubeck
56K Followers 1K Following I work on AI at OpenAI. Former VP AI and Distinguished Scientist at Microsoft.
Nan Jiang @nanjiang_cs
10K Followers 73 Following machine learning researcher, with focus on reinforcement learning. assoc prof @ uiuc cs. Course on RL theory (w/ videos): https://t.co/vqVKwY4RJE
Alex Dimakis @AlexGDimakis
21K Followers 2K Following Professor, UC berkeley | Founder @bespokelabsai |
Gergely Neu @neu_rips
11K Followers 685 Following ML theory nerd & AI non-enthusiast. thinking a lot about online learning these days! BTW you should go find me on another website where i post more actively
Prof. Anima Anandkuma... @AnimaAnandkumar
34K Followers 2K Following Bren Professor @caltech, Time100, Fmr Sr Director of #AI research @nvidia Fmr Principal Scientist @awscloud
François Chollet @fchollet
572K Followers 813 Following Co-founder @ndea. Co-founder @arcprize. Creator of Keras and ARC-AGI. Author of 'Deep Learning with Python'.
Andrej Karpathy @karpathy
1.4M Followers 1K Following Building @EurekaLabsAI. Previously Director of AI @ Tesla, founding team @ OpenAI, CS231n/PhD @ Stanford. I like to train large deep neural nets.
Siddharth Bhatia @siddharthb_
20K Followers 205 Following Co-Founder @puch_ai. Previously @Google, @awscloud, @NUSingapore
Feng Liu @AlexFengLiu1
415 Followers 572 Following Machine Learning Researcher | Senior Lecturer (US Associate Professor) @UniMelb. Visiting Scientist @RIKEN_AIP_EN. Focusing on Statistical Trustworthy ML.
Edward Grefenstette @egrefen
42K Followers 865 Following FR/US/GB AI/ML Person, Director of Research at @GoogleDeepMind, Honorary Professor at @UCL_DARK, @ELLISforEurope Fellow. All posts are personal.
Wenhao Yu @wyu_nd
4K Followers 917 Following Researcher at @TencentGlobal AI Lab in Seattle | Bloomberg PhD Fellow Ex. @MSFTResearch @TechAtBloomberg and @allen_ai
Tencent 腾讯 @TencentGlobal
52K Followers 23 Following Tencent uses technology to enrich the lives of Internet users.
The NetHack Learning ... @NetHack_LE
968 Followers 28 Following Official handle for the NetHack Learning Environment (https://t.co/vgI9FU0vn3)
Demis Hassabis @demishassabis
488K Followers 146 Following Nobel Laureate. Co-Founder & CEO @GoogleDeepMind - working on AGI. Solving disease @IsomorphicLabs. Trying to understand the fundamental nature of reality.
Jason Wei @_jasonwei
98K Followers 635 Following ai researcher @meta superintelligence labs, past: openai, google 🧠
AI Conference DL Coun... @DlCountdown
19K Followers 11 Following Bot. I daily tweet progress towards machine learning and computer vision conference deadlines. Maintained by @chriswolfvision.
Tony Zhang @tonyzhang_
194 Followers 197 Following Founder, Tera AI. Spatial reasoning for scalable autonomy. @Caltech PhD in Computation & Neural Systems.
Russ Tedrake @RussTedrake
2K Followers 82 Following Professor at MIT, studying robotics. Vice President of Robotics Research, Toyota Research Institute.
Rohan Pandey @khoomeik
38K Followers 2K Following descending cross-entropy to ascend entropy || prev research @OpenAI @CarnegieMellon '23
Andrew Yang🧢⬆️... @AndrewYang
1.8M Followers 9K Following Entrepreneur, Anti-Poverty, Human-Centered Economy, #YangGang, UBI, RCV, Co-chair @fwd_party founder @humanityforward @venture4america board @fairvote
Xiao Ma @infoxiao
11K Followers 3K Following gemini post-training @googledeepmind. prev: responsible ai @google, core data science @facebook, research @airbnb, phd @cornell_tech. views are mine. sh-i-ow.
Damiano Marsili @marsilidamiano
57 Followers 80 Following 🇮🇹 Ph.D student @caltech in Computer Vision & AI
Zico Kolter @zicokolter
23K Followers 680 Following Professor and Head of Machine Learning Department at @CarnegieMellon. Board member @OpenAI and @Qualcomm. Chief Technical Advisor @GraySwanAI.
Fatemeh Doudi @Fatemehdoudi
2 Followers 41 Following Training models and taste buds | PhD @TAMU | Generative AI + late-night cooking
aashay sachdeva @AashaySachdeva
3K Followers 472 Following I tweet about ML,data, investing and startups | ML @SarvamAI | Ex- Invest @RebrightVC |Ex-Senior Data Scientist at @PlayMPL | Built https://t.co/hWenaRkujG
Stephanie Milani @steph_milani
4K Followers 322 Following Incoming Faculty Fellow @NYU_Courant, then Assistant Professor @JHUCompSci. Human-centered reinforcement learning & AI agents
Eduardo C. Garrido-Me... @vedugarmer
451 Followers 667 Following PhD in Computer Engineering. Associate Professor @UCOMILLAS. Bayesian optimization, Reinforcement Learning and AI research. Studying History in my free time.
Krishnamurthy (Dj) Dv... @DjDvij
515 Followers 174 Following Researcher @ServiceNowRSRCH working on building safe, reliable and verifiable AI. Formerly , @GoogleDeepMind @PNNLab @Caltech, Educated at @UW @iitbombay
Yu Sun @YuSunMark
835 Followers 379 Following Assistant Professor @JHUECE, Postdoc @Caltech, Ph.D. @wustlcig, Researcher in Computational imaging.
Théo Vincent @RLC @Theo_Vincent_
318 Followers 436 Following PhD student at @DFKI & @ias_tudarmstadt, working on RL 🤖 Previously master student at MVA @ENS_ParisSaclay & ENPC 🎓
Yifei Wang @yifeiwang77
2K Followers 2K Following Postdoc @MIT_CSAIL. Self-supervised learning. Foundation Models. AI Safety. Prior BS+BA+PhD @PKU1898.
Rudi Ranck @rudiranck
909 Followers 1K Following Applied AI Scientist & Entrepreneur | PhD @ National Institute for Space Research | OR & Decision Making | Working to help humanity make better decisions
Will Dabney @wwdabney
1K Followers 75 Following Research scientist at DeepMind. On the critical path to AGI. Also, a persistent optimist.
Peng Zhao @ZhaoPeng_NJU
156 Followers 225 Following online learning, optimization, machine learning.
Mimansa Jaiswal @MimansaJ
4K Followers 5K Following Currently RS @aiatmeta | LLMs/SLMs | Data, Evals and Agentic System Orchestration
Xuheng Li @xuhengli_
950 Followers 2K Following CS PhD candidate @UCLA, supervised by @QuanquanGu | RL, deep learning theory, diffusion model | Previously BSc @PKU1898 | Stargazer
Manish Gupta @ManishGuptaMG1
6K Followers 92 Following Dr. Manish Gupta is Director, Google DeepMind, based in Bangalore.
Kevin Lu @_kevinlu
9K Followers 216 Following @thinkymachines. formerly: - @openai: RL, synthetic data, efficient models - @berkeley_ai: decision transformer, universal computation
Pengcheng You @pengcheng_you
121 Followers 314 Following Assistant Professor @PKU1898; optimization, control, market, energy; Postdoc @JohnsHopkins @JHUECE @JHUMECHE; Alum @ZJU_China
Mahesh Sathiamoorthy @madiator
13K Followers 1K Following RL Environment Curation. Data Curation (e.g. OpenThoughts). Post-training. CEO @bespokelabsai. Ex-GoogleDeepMind.
Hanjiang Hu @huhanjiang
233 Followers 453 Following PhD candidate @CMU_ECE, @ICL_at_CMU, @CMU_Robotics | alum @mldcmu @cmu_SCS @sjtu1896 | Safety and robustness in ML, control, robotics. Opinions are my own
Max Simchowitz @max_simchowitz
1K Followers 105 Following Assistant Professor @mldcmu. Formerly: Postdoc @MITEECS, PhD @Berkeley_EECS, Math Undergrad @Princeton. New to Twitter. https://t.co/67bMOAyqK6
Krishna Pillutla @KrishnaPillutla
1K Followers 336 Following Asst. Prof. @iitmadras Prev: @GoogleAI, @MetaAI Educated at: @uwcse @uw_wail @iitbombay
Sara Beery @sarameghanbeery
11K Followers 3K Following Research on AI and biodiversity 🌍 Asst Prof at @MIT_CSAIL, #AIforConservation slack and @cv4ecology founder
Taco Cohen @TacoCohen
27K Followers 3K Following Post-trainologer at FAIR. Into codegen, RL, equivariance, generative models. Spent time at Qualcomm, Scyfer (acquired), UvA, Deepmind, OpenAI.
Dipanjan Das @dipanjand
6K Followers 320 Following Researcher at @GoogleDeepmind. Factuality and Gemini x Search.
Ashish Kapoor @akapoor_av8r
5K Followers 364 Following Building general purpose robotics intelligence @genrobotics_ai | Aviator
Chuang Gan @gan_chuang
9K Followers 484 Following Faculty Member at UMass Amherst; Principal researcher at MIT-IBM Watson AI Lab; Homepage: https://t.co/Pc8WeREfTz