Kaiwen Wang @kaiwenw_ai
RL PhD @Cornell_Tech. @Google PhD Fellow. kaiwenw.github.io NYC Joined February 2020-
Tweets71
-
Followers353
-
Following511
-
Likes81
Correction re the time: my posters on Q# and VGS at @ai4mathworkshop is happening today from 10:50 am to 12:20 pm. Hope to see you there! x.com/kaiwenw_ai/sta…
Correction re the time: my posters on Q# and VGS at @ai4mathworkshop is happening today from 10:50 am to 12:20 pm. Hope to see you there! x.com/kaiwenw_ai/sta…
2
16
47
12K
21
Kaiwen Wang retweeted
It's happening today! 📍Location: West Ballroom C, Vancouver Convention Center ⌚️Time: 8:30 am - 6:00 pm 🎥 Livestream: icml.cc/virtual/2025/w… #icml2025 #icml25 #icml #aiformath #ai4math #workshop
Kaiwen Wang retweeted
This captures something fundamental we're seeing in AI right now! The shift from just scaling pre-training to scaling test-time compute is huge. Our Q# + VGS work shows how value-based methods can guide models through the vast implicit graphs of reasoning possibilities.
This captures something fundamental we're seeing in AI right now! The shift from just scaling pre-training to scaling test-time compute is huge. Our Q# + VGS work shows how value-based methods can guide models through the vast implicit graphs of reasoning possibilities.
Kaiwen Wang retweeted
How can small LLMs match or even surpass frontier models like DeepSeek R1 and o3 Mini in math competition (AIME & HMMT) reasoning? Prior work seems to suggest that ideas like PRMs do not really work or scale well for long context reasoning. @kaiwenw_ai will reveal how a novel…
How can small LLMs match or even surpass frontier models like DeepSeek R1 and o3 Mini in math competition (AIME & HMMT) reasoning? Prior work seems to suggest that ideas like PRMs do not really work or scale well for long context reasoning. @kaiwenw_ai will reveal how a novel…
Kaiwen Wang retweeted
Are world models necessary to achieve human-level agents, or is there a model-free short-cut? Our new #ICML2025 paper tackles this question from first principles, and finds a surprising answer, agents _are_ world models… 🧵
Kaiwen Wang retweeted
I've made FANG billions of $ with reinforcement learning, so this episode is a long-time coming :-). Episode 180: Reinforcement Learning, drops on Monday! patreon.com/posts/180-lear…
Join us @pluralistic_ai workshop at #NeurIPS to learn more about CLP! 🗓️ Sat, 14 Dec, 2024 🕙 10:40-11:40am PST 📍 West Meeting Room 116, 117 🔗 arxiv.org/abs/2407.15762 x.com/kaiwenw_ai/sta…
Join us @pluralistic_ai workshop at #NeurIPS to learn more about CLP! 🗓️ Sat, 14 Dec, 2024 🕙 10:40-11:40am PST 📍 West Meeting Room 116, 117 🔗 arxiv.org/abs/2407.15762 x.com/kaiwenw_ai/sta…
Making inferences robust to distribution shifts and hidden confounders is paramount for decision making under uncertainty. At the upcoming @NeurIPSConf, I’m excited to present our efficient and sharp algorithm for off-policy evaluation in robust markov decision processes. Many…
Kaiwen Wang retweeted
2022: I never wrote a RL paper or worked with a RL researcher. I didn’t think RL was crucial for AGI Now: I think about RL every day. My code is optimized for RL. The data I create is designed just for RL. I even view life through the lens of RL Crazy how quickly life changes
Ibrahim Adiza @lisa4269529875
0 Followers 254 Following
I07XNbUI4 @DeepFeed2
76 Followers 5K Following
Randall yu @yilunyu
1 Followers 10 Following
Rajeev Ranjan Pandey @rrpandey_in
88 Followers 293 Following PhDing @IITBHU_Varanasi | #ReinforcementLearning | Sharing PhD journey, insights and paper summaries.
Valentina Tardelli @ValentinaT32922
92 Followers 6K Following
Liliang Ren @liliang_ren
4K Followers 573 Following Senior Researcher at Microsoft GenAI | UIUC CS PhD graduate | Efficient LLM | NLP | Former Intern @MSFTResearch @Azure @AmazonScience
Udaya Ghai @udayaghai
148 Followers 676 Following Applied Scientist @Amazon, PhD in Machine Learning @PrincetonCS
Priyank Agrawal @AgPriyank
68 Followers 289 Following Phd student @ Columbia University | MS-CS @ UIUC | Sequential Decision-making | Machine learning theory
henry castillo @henrycstllo
79 Followers 613 Following phd @tamu. prev: swe @stripe, bs @utaustin. i want to mechanistically understand models through the lens of training dynamics. 🇵🇪🏳️🌈
Luxi (Lucy) He @LuxiHeLucy
991 Followers 409 Following Princeton CS PhD @PrincetonPLI. Previously @Harvard ‘23 CS & Math.
nrRNjkitRHmMP @RNjkit72037
0 Followers 2K Following I'm interested in category theory and machine learning.
Jhin @JhinZerg
1 Followers 2K Following
Brace(Hanyang) Zhao @OptionsGod_lgd
92 Followers 595 Following PhD student at @Columbia working on post training generative models | ex intern at @Netflix @CapitalOne
mozzie @mozziee115
34 Followers 250 Following
Abhranil Chandra @ RL... @ChandraAbhranil
149 Followers 1K Following RL PhD @manningcics | CS Masters @UWaterloo | UG @IITKgp | DeepRL and Foundation and World Models for Decision Making Agents Perv @ml_umd, @ClipUmd, @rlai_lab.
Talha Chafekar @TalhaChafekar
110 Followers 2K Following MSCS@UMass. Interested in multimodal machine learning, language grounding, factuality and cats.
Jesse Farebrother @JesseFarebro
1K Followers 431 Following Ph.D. student studying AI & decision making at @Mila_Quebec / @McGillU. Currently at @AIatMeta. Previously @GoogleDeepMind, @Google 🧠.
Priyesh Vijayan @vijayan_priyesh
23 Followers 492 Following Ph.D. student @Mila_Quebec | Ex @rbc_dsai_iitm @iitmadras #Areas: Reinforcement Learning and Graph-based Learning
Moshe Glickman @Moshe_Glickman
406 Followers 700 Following Computational cognitive scientist, postdoctoral fellow @affectivebrain, father of Yuvali & Ariel, and an amateur tennis player 🎾
ashu garg @ashugarg
10K Followers 2K Following Enterprise VC @FoundationCap | Early investor in @databricks @tubi & 6 other unicorns- @cohesity @eightfoldai @turingcom @amperity @alation @anyscalecompute
Good1 @MLMusings
37 Followers 869 Following Angel Investor | 2x start up founder | Silicon Valley | Drinking the coolaid!
Yuntian Deng @yuntiandeng
8K Followers 3K Following Assistant Professor @UWaterloo | Visiting Professor @NVIDIA | Associate @Harvard | Faculty Affiliate @VectorInst | Former Postdoc @ai2_mosaic | PhD @Harvard
Himanshu Gupta @himanshu_gup14
264 Followers 1K Following Applied Scientist @Amazon | Mid and Post training LLMs
Gautam @gautamgoel978
111 Followers 1K Following 🇮🇳 | AI Engg @ZenarateAICoach AI | LLMOps | Youtuber | Studying Ayurveda | NITian | Ex-Intern A&S Ventures | Ex-Intern @geeksforgeeks | Civil Engineer
Wen-Ding Li @xu3kev
3K Followers 6K Following LLM for code and reasoning. PhD student at Cornell. Previously Student Researcher at @google. Previously intern at @theteamatx.
Jonathan Frankle @jefrankle
20K Followers 726 Following Chief AI Scientist @databricks via MosaicML.
Souradip Chakraborty @SOURADIPCHAKR18
2K Followers 5K Following Student Researcher @Google || PhD @umdcs @ml_umd, working on #LLM #Alignment #RLHF #Reasoning Prev : #JPMC #Walmart Labs, MS #IndianStatisticalInstitute
Nikhil Anand @nikhil_anand91
56 Followers 269 Following Physicist-turned-machine-learner, currently research scientist @kempnerinst
Dung Doan @dungdx34
332 Followers 7K Following
Esra'a Saleh @TheEsraaSaleh
706 Followers 3K Following AI / ML / RL research @Mila_Quebec / @UMontreal, prev. research @Ualberta, @AmiiThinks, @rlai_lab. Open science community lead @Cohere_Labs .
Owen Oertell @owenoertell
85 Followers 172 Following reinforcement learning. ug @cornell. research intern @databricks
Pratyush Maini @pratyushmaini
3K Followers 469 Following Data Quality x Privacy | PhD @mldcmu | Founding Team @datologyai | BTech @iitdelhi
Vaishnavh Nagarajan @_vaishnavh
3K Followers 668 Following Foundations of AI. I like simple & minimal examples and creative ideas. I also like thinking about going beyond the next token 🧮🧸 Google Research | PhD, CMU
Nikita Mounier @nikitamounier
321 Followers 409 Following penn m&t | prev applied ai @rox__ai, @tryramp
Taylor W. Killian @tw_killian
3K Followers 878 Following Senior Research Scientist @MBZUAI, interested in Decision Making & Generalization // @BYU '13; @Harvard '17; @UofT '24
Christian @_heyglassy
2K Followers 3K Following devrel eng @onkernel, #1 SF enjoyer, prev founder https://t.co/XjyYM9pw3r
Rahul @rahul_narava
69 Followers 488 Following RL Community Lead @Cohere_Labs, Pursuing PhD in Reinforcement Learning
Selene Gao @selenegao
342 Followers 689 Following Supporting Bytedance Seed — the company’s frontier research org advancing foundation models technology
Abhay Singh @abaesingh
201 Followers 899 Following
Ifarougors @Ifarougors3962
9 Followers 681 Following
Aguooggoud @Aguooggoud1299
5 Followers 20 Following
Zhaolin Gao @GaoZhaolin
138 Followers 116 Following CS PhD Student @Cornell & @cornell_tech | GenAI Intern @Meta https://t.co/9mVl01Ilui
pdawg @prathamgrv
16K Followers 2K Following pre doctoral researcher @MSFTResearch || part time @TensorTonic
Stuart Sul @stuart_sul
1K Followers 122 Following ml research @cursor_ai, cs @Stanford, mlsys @HazyResearch
Tian Li @litian0331
1K Followers 310 Following Assistant Professor @UChicagoCS @DSI_UChicago | PhD @CSDatCMU
Guangxuan Xiao @Guangxuan_Xiao
3K Followers 697 Following Ph.D. student at @MITEECS Prev: CS & Finance @Tsinghua_Uni
Chris Lattner @clattner_llvm
86K Followers 189 Following Building beautiful things like Mojo🔥 and MAX @Modular, lifting the world of production AI/ML software into a new phase of innovation. We’re hiring! 🚀🧠
Gappy (Giuseppe Paleo... @__paleologo
45K Followers 454 Following Curiosity, wonder, quantitative research. Books, read/written. Desire is that which is missing. Evil twin of @yogappygappy. new book: https://t.co/ygOgypsEQ5
Miranda Zhang @mirandahzhang
2K Followers 1K Following suffering reduction, AI safety, animal welfare, affordable housing. 💖 opinions my own.
Norman Mu @TheNormanMu
2K Followers 804 Following
Liliang Ren @liliang_ren
4K Followers 573 Following Senior Researcher at Microsoft GenAI | UIUC CS PhD graduate | Efficient LLM | NLP | Former Intern @MSFTResearch @Azure @AmazonScience
Aaron Gokaslan @SkyLi0n
3K Followers 458 Following Maker of the OpenWebText. @Mozilla Rise25 @PyTorch Core Reviewer. PhD Candidate at @Cornell Previously @FacebookAI and @BrownUniversity Graduating May 2025
Kwangjun Ahn @KwangjunA
665 Followers 306 Following Senior Researcher at Microsoft Reserach // PhD from MIT EECS
Justin T Chiu @justintchiu
646 Followers 891 Following generating code at Cohere; phd in ml from Cornell; former Child
Sholto Douglas @_sholtodouglas
25K Followers 1K Following Scaling RL @AnthropicAI, ex @DeepMind - working towards intelligence too cheap to meter
Amanda Askell @AmandaAskell
54K Followers 655 Following Philosopher & ethicist trying to make AI be good @AnthropicAI. Personal account. All opinions come from my training data.
Yuntian Deng @yuntiandeng
8K Followers 3K Following Assistant Professor @UWaterloo | Visiting Professor @NVIDIA | Associate @Harvard | Faculty Affiliate @VectorInst | Former Postdoc @ai2_mosaic | PhD @Harvard
Pratyush Maini @pratyushmaini
3K Followers 469 Following Data Quality x Privacy | PhD @mldcmu | Founding Team @datologyai | BTech @iitdelhi
AI for Math Workshop ... @ai4mathworkshop
110 Followers 21 Following 2nd AI for Math Workshop @ ICML 2025 West Ballroom C, Vancouver Convention Center July 18th, 2025 @ Vancouver, Canada (Hybrid)
neptune.ai @neptune_ai
7K Followers 873 Following Experiment tracker purpose-built for foundation model training. We tweet about #LLM best practices & other cool stuff. Read our blog at https://t.co/4eACuib1QI
Vaishnavh Nagarajan @_vaishnavh
3K Followers 668 Following Foundations of AI. I like simple & minimal examples and creative ideas. I also like thinking about going beyond the next token 🧮🧸 Google Research | PhD, CMU
MBZUAI @mbzuai
14K Followers 314 Following Official account of Mohamed bin Zayed University of Artificial Intelligence. Dedicated to research, innovation, and empowering brilliant minds in AI.
Nouha Dziri @nouhadziri
5K Followers 692 Following Research Scientist @allen_ai, PhD in NLP 🤖 UofA. Ex @GoogleDeepMind @MSFTResearch @MilaQuebec 🚨🚨 NEW BLOG about LLMs reasoning: https://t.co/Ox0iOaqY7e
Taylor W. Killian @tw_killian
3K Followers 878 Following Senior Research Scientist @MBZUAI, interested in Decision Making & Generalization // @BYU '13; @Harvard '17; @UofT '24
Alex Wettig @_awettig
2K Followers 584 Following PhD @Princeton trying to make sense of language models and their training data; trying to train agents @cursor_ai
Charlie Snell @sea_snell
8K Followers 6K Following PhD student @berkeley_ai; research @cursor_ai; prev @GoogleDeepMind. My friend told me to tweet more. I stare at my computer a lot and make things
Albert Gu @_albertgu
18K Followers 88 Following assistant prof @mldcmu. chief scientist @cartesia_ai. leading the ssm revolution.
Davis Blalock @davisblalock
15K Followers 168 Following Research scientist @GoogleDeepMind. Past: @Databricks, first hire @MosaicML, @MIT PhD. I post about AI technical progress + sometimes the business side.
andy jones @andy_l_jones
8K Followers 342 Following engineering & research. i don't check twitter DMs DC, SF
Yunhao (Robin) Tang @robinphysics
1K Followers 728 Following Interested in RL. Science @MistralAI. Prev Llama post-training @AIatMeta, Gemini post-training and deep RL research @Deepmind, PhD @Columbia
pdawg @prathamgrv
16K Followers 2K Following pre doctoral researcher @MSFTResearch || part time @TensorTonic
William Merrill @lambdaviking
5K Followers 668 Following Incoming Assistant Prof, Toyota Technical Institute at Chicago @TTIC_Connect Recruiting PhD students (start 2026) 👀 Will irl - TC0 enthusiast
Sean Welleck @wellecks
7K Followers 227 Following Assistant Professor at CMU. Marathoner, @thesisreview.
Nando de Freitas @NandoDF
105K Followers 776 Following Some projects I was lucky to be part of AlphaGo tuning, AlphaCode, Gato, ReST, r-Gemma, Imagen3, Veo, Genie, MAI. Ex Berkeley, UBC, Oxford Prof, Google DeepMind
Google Students @googlestudents
467K Followers 112 Following Official Google stuff! From pre-university to PhD (and beyond), we got you.
Jascha Sohl-Dickstein @jaschasd
24K Followers 706 Following Member of the technical staff @ Anthropic. Most (in)famous for inventing diffusion models. AI + physics + neuroscience + dynamics.
Transluce @TransluceAI
8K Followers 15 Following Open and scalable technology for understanding AI systems.
Jared Friedman @snowmaker
48K Followers 713 Following founder, techno-optimist, college dropout, partner at @ycombinator.
Niklas Muennighoff @Muennighoff
9K Followers 474 Following Researching AI/LLMs @Stanford @ContextualAI @allen_ai
Neel Nanda @NeelNanda5
30K Followers 123 Following Mechanistic Interpretability lead DeepMind. Formerly @AnthropicAI, independent. In this to reduce AI X-risk. Neural networks can be understood, let's go do it!
Mira Murati @miramurati
366K Followers 572 Following Now building @thinkymachines. Previously CTO @OpenAI
DeepSeek @deepseek_ai
973K Followers 0 Following Unravel the mystery of AGI with curiosity. Answer the essential question with long-termism.
NYC Ferry @NYCferry
12K Followers 354 Following Official account of #NYCFerry. Sailing to all five boroughs via the East River & Hudson River. Contact us at: [email protected]
Dan Hendrycks @DanHendrycks
42K Followers 109 Following • Center for AI Safety Director • xAI and Scale AI advisor • GELU/MMLU/MATH/HLE • PhD in AI • Analyzing AI models, companies, policies, and geopolitics
mrinank 🌳 @MrinankSharma
2K Followers 555 Following anthropic researcher, poet, flautist, DJ ⭐️ everything has to do with loving and not loving, rumi
Andi Peng @TheAndiPenguin
4K Followers 803 Following Researcher @AnthropicAI | PhD @MIT_CSAIL | formerly @MSFTResearch @Yale @WHOSTP | cats are dope.
Logan Graham @logangraham
7K Followers 6K Following make things radically good 🌎 @anthropicai | give me feedback: https://t.co/R1OyioKMXyTrends for United States
97,5 B posts
102 B posts
71,9 B posts
63,1 B posts
49,8 B posts
19,1 B posts
11,8 B posts
96,4 B posts
65,2 B posts
23 B posts
17,8 B posts
6.646 posts
15,6 B posts
63,1 B posts
11,5 B posts
54,8 B posts
24,2 B posts
10,5 B posts
6.101 posts
9.828 posts
You might like
Banghua Zhu
@BanghuaZ
7K Followers
Yuxuan Jiang
@_MattJiang_
816 Followers
Chong Liu
@ChongLiuCS
918 Followers
youming.deng
@denghilbert
352 Followers
Yuda Song
@yus167
421 Followers
Mengdi Xu
@mengdixu_
2K Followers
Shanda Li 黎善达
@Shanda_Li_2000
329 Followers
Hansheng Jiang
@Hansheng_Jiang
168 Followers
Zixin Wen
@Zixin_Wen
474 Followers
Pu Hua
@THU_PuHua
294 Followers
Tengyang Xie
@tengyangx
453 Followers
Kiran Tomlinson
@kiran_tomlinson
313 Followers
Jyo Pari
@jyo_pari
2K Followers
Joe Jiuyao Lu
@LuJiuyao
93 Followers
Mingxuan Li
@Mingxuan0422
67 Followers