Xing Han Lu @xhluca
Vibe agents @Mila_Quebec @McGill_NLP xinghanlu.com The Wired Joined December 2017-
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Is it just me or is cursor still much faster and proactive than vscode for multiline code insertion?
After another half year, we are glad to bring Qwen3-VL! It’s definitely the best open model you can access to start your digital agent and physical agent journey. Thanks the whole team! @shuai_bai_ @huybery @DunjieLu1219 @xuhaiya2483846 @JustinLin610
After another half year, we are glad to bring Qwen3-VL! It’s definitely the best open model you can access to start your digital agent and physical agent journey. Thanks the whole team! @shuai_bai_ @huybery @DunjieLu1219 @xuhaiya2483846 @JustinLin610
Here's a list of recommendations for what to do in Montreal during @COLM_conf and beyond. 👉: github.com/mmarius/montre… Many thanks to my co-authors @benno_krojer and @frisbeemortel.
Here's a list of recommendations for what to do in Montreal during @COLM_conf and beyond. 👉: github.com/mmarius/montre… Many thanks to my co-authors @benno_krojer and @frisbeemortel.
Keynote spotlight #1: COLM will open on Oct 7 with a keynote by @LukeZettlemoyer about mixed-modals models 🌈
Internship @ServiceNowRSRCH to build the next generation of computer use agents that are safe and secure from malicious attacks. Focus on intervention strategies, defenses to make agents robust against unsafe behavior.. Apply here: bit.ly/3V3mmTg
Is this a valid way of doing web agents research? change eval because it is too harsh -> report your results on this new eval -> compare with past works that uses the old eval (with "harsher" evaluation) -> mention those changes in appendix N on page 2X
Ok so WebRL, which was released in November 2024, achieves 49% SR on WebArena-Lite by RL'ing Llama, whereas OpenAI Operator was released months later only to achieve 58% SR How is that possible? Is WebArena-Lite easier than WebArena? Or is the last 40% of tasks too hard?
🚨 Is #WorkArena on the verge of being solved? Or did GPT-5 just get trained on it? 🔥While some benchmarks show modest gains, GPT-5 is crushing WorkArena L2🔥 ➡️ 69.4% avg success vs. ~40% for next best🤯 ➡️ Complex tasks, up to 100 steps, 5–20 min for humans
Here it is! victorzhong.com/writing/reflec… #AcademicTwitter
I’m happy to share that our paper "Controlling Multimodal LLMs via Reward-guided Decoding" has been accepted to #ICCV2025! 🎉 w/ @proceduralia, @koustuvsinha, @adri_romsor, @michal_drozdzal, and @aagrawalAA 🔗 Read more: arxiv.org/abs/2508.11616 🧵 Here's what we did:
We are super excited to release OpenCUA — the first from 0 to 1 computer-use agent foundation model framework and open-source SOTA model OpenCUA-32B, matching top proprietary models on OSWorld-Verified, with full infrastructure and data. 🔗 [Paper] arxiv.org/abs/2508.09123 📌…
🤔 How reliable are LLMs/LLM-based agents on industry related tasks? 👨💼This summer at @Adobe, we tried using LLMs to help marketers with audience segmentation! This previously takes hours/days of manual work, since studying datasets with thousands of columns is tough 🧵Thread:
Feeling confident to say that @COLM_conf is the top AI/LM/ML conference this year as far as culinary location! Montréal ❤️
I wanted to provide more color on this because its a bigger deal than the main Ai2 account is hyping it as. For example, the entire annual budget of the NSF for AI in 2026 is $655M dollars. To commit to a training models on single line item of about 20% of that is a huge deal.…
I wanted to provide more color on this because its a bigger deal than the main Ai2 account is hyping it as. For example, the entire annual budget of the NSF for AI in 2026 is $655M dollars. To commit to a training models on single line item of about 20% of that is a huge deal.…
We built a new 𝗮𝘂𝘁𝗼𝗿𝗲𝗴𝗿𝗲𝘀𝘀𝗶𝘃𝗲 + 𝗥𝗟 image editing model using a strong verifier — and it beats SOTA diffusion baselines using 5× less data. 🔥 𝗘𝗔𝗥𝗟: a simple, scalable RL pipeline for high-quality, controllable edits. 🧵1/
The REALM agent workshop has kicked off, and we're stoked the room is full 🚀🚀🔥 Unfortunately most rooms in the venue are quite small and so can't accommodate more people 🥹🥹 #ACL2025NLP
The REALM agent workshop has kicked off, and we're stoked the room is full 🚀🚀🔥 Unfortunately most rooms in the venue are quite small and so can't accommodate more people 🥹🥹 #ACL2025NLP https://t.co/zSQAiABcU6
It was a pleasure to talk about progress and challenges on the path towards agents that can autonomously make scientific discoveries. I discussed some of our own work on MLGym, HypoGen, LLM-First Search and more. TL;DR: there is plenty of work ahead of us.
It was a pleasure to talk about progress and challenges on the path towards agents that can autonomously make scientific discoveries. I discussed some of our own work on MLGym, HypoGen, LLM-First Search and more. TL;DR: there is plenty of work ahead of us.
What's the path to scalable and safe web agents? Is web agents the new semantic parsing? I will be giving a talk at the ACL REALM workshop today at 9:30 am. Come check out if you are interested in the history and contemporary work in this area. Lot of other exciting speakers.…
Bojan Tunguz @tunguz
253K Followers 8K Following ML ex Nvidia. Creator of @trainxgb. Data Scientist. Physicist. Catholic. Husband. Father. Stanford Alum. Memelord. e/xgb. AMDG.
Koustuv Sinha @koustuvsinha
3K Followers 809 Following Research Scientist @MetaAI; PhD from @mcgillu + @Mila_Quebec; I organize ML Reproducibility Challenge (@repro_challenge). I do research in Multimodal ML
Benno Krojer @benno_krojer
2K Followers 2K Following AI phding @Mila_Quebec @mcgillu (past: @AIatMeta). Interests: interpretability, language grounding (V+L), evals, reasoning. Vanier Scholar. 🥏⚽🥨
AK @_akhaliq
428K Followers 3K Following AI research paper tweets, ML @Gradio (acq. by @HuggingFace 🤗) dm for promo ,submit papers here: https://t.co/UzmYN5YmrQ
Darek Kłeczek @dk21
4K Followers 2K Following Machine Learning, Kaggle and occasional pictures from Poland. LLM/AI Research at Snowflake. 4x Kaggle Grandmaster. Personal stuff only.
merve @mervenoyann
80K Followers 5K Following open-sourceress at @huggingface 🧙🏻♀️proud Aegean, I work on computer vision, VLMs & agents | gençleri serbest bırakın
Arnab @ArnabMondal96
2K Followers 494 Following ML Researcher @Apple | PhD @mcgillu + @Mila_Quebec | Undergrad @IITKgp | Formerly: @MSFTResearch @ServiceNowRSRCH @samsungresearch
Blake Richards @tyrell_turing
15K Followers 2K Following Researcher at @mcgillu combining AI and neuroscience. Also on Bluesky (@tyrellturing.bsky.social) and Mastodon: @[email protected].
Arnav Jain @arnavkj95
552 Followers 1K Following PhD student University of Montréal and @Mila_Quebec. Prev @Cohere @Microsoft, @IITKgp.
Mehrnaz Mofakhami @mhrnz_m
803 Followers 637 Following Researcher @Mila_Quebec, WiML @NeurIPSConf'24 Mentorship Chair, Previous Visiting Researcher @ServiceNowRSRCH
abhishek @abhi1thakur
94K Followers 987 Following AI and ML, ex-Hugging Face, World's First 4x GM @kaggle, YouTube 100k+: https://t.co/BHnem8fTu5
Sarthak Mittal @sarthmit
896 Followers 751 Following Graduate Student at @Mila_Quebec and Student Researcher at @GoogleResearch. Previously interned at @Meta @Apple @MorganStanley @NVIDIAAI and @YorkUniversity
Jason Hartford @jasonhartford
2K Followers 2K Following Dame Kathleen Ollerenshaw Fellow at @csmcr; Member of @ELLISforEurope; Research Unit Lead for the causality unit at @valence_ai. South African 🇿🇦
Nithya Nadig Shikarpu... @NithyaIsMe
517 Followers 730 Following interested in music + technology research | Hindustani music student | PhD student MIT
Shiva @ShivaSujit
497 Followers 689 Following Deep RL at @ArayaGlobal | Prev @MSFTResearch | MSc @Mila_Quebec in RL | BSc @ReachNITT
Rishabh Agarwal @agarwl_
17K Followers 794 Following Reinforcement Learner, Adjunct Prof at McGill. Ex MSL Meta, DeepMind, Brain, Mila, IIT Bombay. NeurIPS Best Paper
Sanyam Bhutani @bhutanisanyam1
41K Followers 1K Following 👨💻 Working on llama models @AIatMeta | Previously: @h2oai, @weights_biases 🎙 Podcast @ctdsshow 👨🎓 Fellow @fastdotai 🎲 Grandmaster @Kaggle
Arna Ghosh @arna_ghosh
1K Followers 917 Following Research Scientist @GoogleResearch, working on Bio-inspired AI • PhD @Mila_Quebec & @McGillU, Vanier scholar •
Darshan Patil @dapatil211
381 Followers 540 Following PhD student at UdeM/MILA (Quebec AI Institute)
Naga Karthik @naga_karthik7
319 Followers 498 Following Ph.D. student @PolyNeuro and @Mila_Quebec | Deep Learning and Medical Image Analysis
chikaga @chikaga5
1 Followers 738 Following
Thomas Unden @Thomdenun
17 Followers 125 Following
Omair Shahid @OmairShahid
839 Followers 7K Following Product of progressive public policy; raised by public libraries and public education that produced a passion for politics. and apparently alliteration
jasmine @jasminecoded_
1K Followers 918 Following Made in Silicon Valley, programmed to love Steph Curry
Gisela @Gisela1621246
102 Followers 2K Following
Gallil Maimon @GallilMaimon
288 Followers 509 Following Research Scientist intern @ Meta (FAIR); PhD student @CseHuji; Speech Language Modelling
Meepo @x_oshinobu
139 Followers 881 Following @Shanghai / Bytedance Infra - Tremendous Distributed Storage & OLAP / SJTU SE & Yali OIer / INTP / Ego Poker Player (fish) / 长期主义者，梦想是活到 598 岁/ ego 很大
duranocakyusuf @duranocaky28839
52 Followers 2K Following
JarCon @Jar_Con01
38 Followers 1K Following
Fbio @Fbio83026755802
2 Followers 3K Following
Samuel Ekpe @samuelekpe
2K Followers 8K Following Building Fully Autonomous Multi-Agent Organization @grupa_ai ; cofounder @grupa_io
Quyen Tran @tranquyenbk173
42 Followers 312 Following AI Research Resident at @VinAI_Research (Looking for a PhD position in Fall2025) Interested in Continual Learning, OOD detection and Generative models
dinos @din0s_
2K Followers 784 Following i tweet about neural IR, model evals, and lifting weights. incredibly optimistic about the future
A. Chorana @A_Chorana
43 Followers 3K Following
talibé @cest_le_talibe
355 Followers 558 Following Open the data + Model the data = save the world. I ❤ data, no pain no gain 💪💪💪 cross fit is bae
Arjun Ashok @arjunashok37
708 Followers 942 Following Researcher in Time Series Forecasting @ServiceNowRSRCH, PhD Student @Mila_Quebec. Carnatic musician.
Zhengping JIANG @zhengping_jiang
149 Followers 648 Following PhD Student in Natural Language Processing at JHU-CLSP
Run-Ze Fan @Vfrz525_
1K Followers 2K Following CS PhD student. Working on LLM data engineering and reasoning. @UMassAmherst. | Prev RA@GAIR Lab @sjtu1896, MS @ucas1978
Zhennan Shen @ZShen0521
59 Followers 413 Following SJTU-CS-B.e: 2021~2025 🇨🇳 @sjtu1896 WPI 2026 spring incoming Robot PhD 🇺🇸
Fatemeh PesaranZadeh @fatemehpesaran
26 Followers 30 Following Researcher at SNU. Vision and learning lab
SABEEH @MElkton54569
212 Followers 8K Following Passionate about AI 🤖, ML 🧠, AGI 🌐, ASI 🚀, and robotics 🤖. Never lose hope in God's mercy 💫. AI Engineer Microsoft He studies at MIT. Free Palestine 🇵🇸
MultiLLM @MultiLLM
126 Followers 2K Following Ask anything and MultiLLM gets you multiple perspectives and the best answer. MultiLLM uses the collective intelligence of multiple LMs to get the best answers.
Zhefei Gong @zhefeigong
149 Followers 2K Following Robot Learning | Looking for 2026 Spring/Fall Phd Opportunities
BM building AI @BMAIengineer
80 Followers 5K Following University student. Trying to build. Networking. Interests in AI Research,startups,software,CS and emerging technologies.
HUANG Qichang @huang85993
311 Followers 8K Following
Steven @Steven1521426
3 Followers 36 Following
Kevin D @KevinD07442070
20 Followers 111 Following
Victor Zhong @hllo_wrld
5K Followers 499 Following ML+NLP AP @UWCheritonCS, @cifar_news AIChair @vectorinst. Former @MSFTResearch @MetaAI, @SFResearch via @MetamindIO, @uwnlp, @StanfordNLP, @eceuoft.
. @_natp614
2 Followers 258 Following american ephemera ~~ personal page // not all reposts are endorsements
Freeman Lewin @Freeman_Lewin
747 Followers 1K Following Brick layer behind @TryBrickroad Building the future of data licensing.
Tao Yu @taoyds
5K Followers 890 Following @XLangNLP lab, asst. prof. @HKUniversity. author of OpenCUA, OSWorld, Aguvis, Spider, OpenAgents, Text2Reward, Instructor. prev. postdoc @uwnlp; phd @Yale.
Jiaqi Deng @jiaqideng07
27 Followers 52 Following Undergraduate @HKUniversity | Research Assistant @XlangNLP | Intern @Kimi_Moonshot
Ardan Michael Blum @ArdanBlum
1K Followers 2K Following Dachshund lover | Cellist since 8 | Swiss born American | (...) | Mostly center-left views.
Manuel Giollo @ManuelGiollo
56 Followers 217 Following PhD student in Computer Science and Bioinformatics
Bojan Tunguz @tunguz
253K Followers 8K Following ML ex Nvidia. Creator of @trainxgb. Data Scientist. Physicist. Catholic. Husband. Father. Stanford Alum. Memelord. e/xgb. AMDG.
Koustuv Sinha @koustuvsinha
3K Followers 809 Following Research Scientist @MetaAI; PhD from @mcgillu + @Mila_Quebec; I organize ML Reproducibility Challenge (@repro_challenge). I do research in Multimodal ML
Benno Krojer @benno_krojer
2K Followers 2K Following AI phding @Mila_Quebec @mcgillu (past: @AIatMeta). Interests: interpretability, language grounding (V+L), evals, reasoning. Vanier Scholar. 🥏⚽🥨
AK @_akhaliq
428K Followers 3K Following AI research paper tweets, ML @Gradio (acq. by @HuggingFace 🤗) dm for promo ,submit papers here: https://t.co/UzmYN5YmrQ
merve @mervenoyann
80K Followers 5K Following open-sourceress at @huggingface 🧙🏻♀️proud Aegean, I work on computer vision, VLMs & agents | gençleri serbest bırakın
Joey Bose @bose_joey
4K Followers 280 Following Assistant Professor @imperialcollege and @Mila_Quebec Affiliate member. Into Geometry ⋃ Generative Models ⋃ AI4Science. Ex-@UniofOxford, @Mila_Quebec, @UofT.
Blake Richards @tyrell_turing
15K Followers 2K Following Researcher at @mcgillu combining AI and neuroscience. Also on Bluesky (@tyrellturing.bsky.social) and Mastodon: @[email protected].
Mehrnaz Mofakhami @mhrnz_m
803 Followers 637 Following Researcher @Mila_Quebec, WiML @NeurIPSConf'24 Mentorship Chair, Previous Visiting Researcher @ServiceNowRSRCH
Mila - Institut québ... @Mila_Quebec
34K Followers 548 Following Le plus grand centre de recherche universitaire en apprentissage profond. The largest academic research center in deep learning. 🦋@mila-quebec.bsky.social
abhishek @abhi1thakur
94K Followers 987 Following AI and ML, ex-Hugging Face, World's First 4x GM @kaggle, YouTube 100k+: https://t.co/BHnem8fTu5
Rishabh Agarwal @agarwl_
17K Followers 794 Following Reinforcement Learner, Adjunct Prof at McGill. Ex MSL Meta, DeepMind, Brain, Mila, IIT Bombay. NeurIPS Best Paper
clem 🤗 @ClementDelangue
157K Followers 5K Following Co-founder & CEO @HuggingFace 🤗, the open and collaborative platform for AI builders
Darshan Patil @dapatil211
381 Followers 540 Following PhD student at UdeM/MILA (Quebec AI Institute)
Naga Karthik @naga_karthik7
319 Followers 498 Following Ph.D. student @PolyNeuro and @Mila_Quebec | Deep Learning and Medical Image Analysis
Gabriela @gmoipar
822 Followers 2K Following
Julia Kaltenborn @JuliaKaltenborn
468 Followers 370 Following Machine Learning for Climate Science. Research MSc @mcgillu / @Mila_Quebec. Co-Founder of Unser Dialog. @aihelpsukraine She/Her.
Tim Dettmers @Tim_Dettmers
39K Followers 994 Following Creator of bitsandbytes.Research Scientist @allen_ai and incoming professor @CarnegieMellon. I blog about deep learning and PhD life at https://t.co/Y78KDJJFE7.
Hugo Larochelle @hugo_larochelle
121K Followers 639 Following Mila Scientific Director. Ex @Google DeepMind & Twitter Cortex. Father of 4. // Directeur scientifique à Mila. Ex @Google DeepMind & Twitter Cortex. Père de 4.
Junlin Yang @junlin45300
97 Followers 857 Following Incoming PhD @Tsinghua_Uni advised by Bowen Zhou and @stingning Research intern @haopeng_nlp @taoyds
Bowen Wang @BowenWangNLP
459 Followers 294 Following 1st year Ph.D. student @XLangNLP @HKUniversity focusing on #NLP. Prev. @Tsinghua_Uni, passionate about computer-use agents.
Xin Eric Wang @xwang_lk
18K Followers 1K Following Professor @ UCSB (@ucsantabarbara). Head of Research @SimularAI. Director @ucsbcrml. #Multimodal #AgenticAI. AI for Humanity in the long run.
Jiaqi Deng @jiaqideng07
27 Followers 52 Following Undergraduate @HKUniversity | Research Assistant @XlangNLP | Intern @Kimi_Moonshot
Mengqi Yuan @yuan_mengq43669
18 Followers 76 Following Incoming PhD student @XLangNLP @HKUniversity｜Prev Undergrad @USTC ｜Prev RA @UChicago ｜computer use agent
Junli Wang @JunliWang2021
72 Followers 215 Following Undergraduate @Tsinghua_Uni | Prev visiting student @XLangNLP, advised by @taoyds | Intern @Alibaba_Qwen
malkin1729 @FelineAutomaton
134 Followers 209 Following Mathematician/informatician thinking probabilistically, expecting the same of you ‘Tis categories in the mind and guns in their hands which keep us enslaved &🦋
Dunjie Lu @DunjieLu1219
54 Followers 204 Following Undergraduate @SunYatsen_Uni | Research Assistant @XLangNLP, advised by @taoyds | Research Intern @Alibaba_Qwen |
Yiheng Xu @yihengxu_
1K Followers 711 Following ai agent research @hkuniversity | scaling agent @Alibaba_Qwen | ex @msftresearch @sfresearch | from automation to autonomy
Chryseis Liu @chryseis_liu
97 Followers 166 Following
Hiroki Furuta @frt03_
927 Followers 348 Following Research Scientist at @GoogleDeepMind / PhD from The University of Tokyo @Matsuo_Lab / AI Agent / AI Alignment / LLMs / Deep RL
Verna Dankers @vernadankers
881 Followers 294 Following Postdoc @Mila_Quebec @McGill_NLP 🇨🇦 PhD in #NLProc from @Edin_CDT_NLP 🏴 interpretability x memorisation x (non-)compositionality. she/her
Silverstream AI @silverstreamAI
147 Followers 1 Following Building user-aligned web agents accessible to everyone.
Yoav Artzi @yoavartzi
17K Followers 182 Following Research/prof @cs_cornell + @cornell_tech🚡 / https://t.co/9YnWry7yHs / asso. faculty director @arxiv / building https://t.co/nwrbEuwfaK and @COLM_conf
Xiaohua Zhai @XiaohuaZhai
11K Followers 311 Following Researcher at Meta (previously at OpenAI Zürich, Google DeepMind)
Maksym Andriushchenko @maksym_andr
5K Followers 905 Following Faculty at @ELLISInst_Tue & @MPI_IS, leading the AI Safety and Alignment group. PhD from @EPFL supported by Google & OpenPhil PhD fellowships.
David Austin @DavidAustinCS
32 Followers 119 Following MSc Student @milaquebec | @mcgill_nlp | Studying NLP and ML Previously @uwaterloo
Ziling Cheng @ziling_cheng
102 Followers 160 Following Research MSc @Mila_Quebec @mcgill_nlp | Research Fellow @RBCBorealis | reasoning and hallucination x evaluation and interpretability
Hanseok Oh @hanseok_oh
405 Followers 416 Following AI Researcher. Visiting researcher in @Mila_Quebec. Previously: MS at @kaist_ai. Interested in knowledgeable Agent & XR + AI nowadays.
Vardaan Pahuja @vardaanpahuja
288 Followers 622 Following Ph.D. candidate in CSE @osunlp. Research Interests: AI Agents, Multimodal FMs, KGs, NLP Ex-intern @MSFTResearch @GoogleAI Prev @Mila_Quebec @IBMResearch @IITKgp
Hyungjoo Chae @hyungjoochae
378 Followers 806 Following PhD student @gtcomputing | M.S. from Yonsei University | Research intern at @LG_AI_Research
Diego Calanzone @diegocalanzone
253 Followers 948 Following « artificia docuit fames » // phd at @Mila_Quebec, intelligence by agency + deep learning for science // ex AI grad @UniTrento
Gabriel Huang @GabrielHuang9
373 Followers 271 Following Research Scientist @ServiceNow Research Agentic AI, LLMs, Security Testing, Red-Teaming, RLHF, Web Agents, Computer-Use Agents
Alex Graveley @alexgraveley
38K Followers 1K Following Co-creator of GitHub Copilot, Dropbox Paper, AI Tinkerers, Hackpad, MobileCoin, Minion AI, etc. Working on Perplexity @Comet. Survivor 🎗️
Aravind Krishnan @Ara_Krishnan
34 Followers 82 Following Master student @LstSaar Interested in ASR and Language Modelling
Rosie Zhao @rosieyzh
544 Followers 582 Following PhD student with @hseas ML Foundations Group. Previously @mcgillu.
Alejandro Lozano @Ale9806_
169 Followers 57 Following Ph.D. Student @ Stanford AI Lab Building open biomedical AI
Spandana Gella @gspandana
853 Followers 491 Following Research Scientist & Sr. Manager @ServiceNowRSRCH, Montreal. Previously @AmazonScience, PhD:@EdinburghNLP, Intern:@MetaAI, @MSFTResearch
Alejandra Zambrano @alejaz_a
9 Followers 12 Following
P Shravan Nayak @PShravannayak
145 Followers 100 Following Master's student at Mila & Université de Montréal | Former SDE 2 at Microsoft | Passionate about pushing the boundaries of vision-language understanding 🚀
Esin Durmus @esindurmusnlp
4K Followers 440 Following Researcher @anthropicai. Previously Postdoc @stanfordnlp and PhD @cornellcis. Working on large language models.
Sara Vera Marjanović @saraveramarjano
277 Followers 180 Following PhD fellow in NLP IR & XAI 🏠 @uni_copenhagen @MLSectionUCPH @CopeNLU ✈️ @Mila_Quebec @mcgill_nlp // Recreational sufferer.
Emiliano Penaloza @emilianopp_
68 Followers 284 Following PhD Student @Mila_Quebec Interested in developing AI systems that prioritize user-focused and interpretable decision-making.
Brandon Trabucco @brandontrabucco
1K Followers 357 Following Exploring new data @thinkymachines; @MLDCMU (PhD); @Berkeley_AI (Bachelors); @NDSEG Fellow; Singer and ComposerTrends for United States
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