Matthew Peters (@mattthemathman) · Digg

MP

Matthew Peters

558Following115Top Followers2.3KTotal Followers

BIO

Cofounder @SpiffyAI. Research Scientist at AI2 (@allenai_org).

#1548in/AI

@mattthemathman

Top followers

Yejin Choi

@YejinChoinka

professor at Stanford, researcher at NVIDIA, adventurer at heart

Tim Rocktäschel

@_rockt

Co-Founder @Recursive_SI, Professor of AI @AI_UCL, PI @UCL_DARK, Fellow @ELLISforEurope. Ex @GoogleDeepMind @AIatMeta @CompSciOxford

SR

#69

Sebastian Ruder

@seb_ruder

Research Scientist @AIatMeta MSL • Ex @Cohere @GoogleDeepMind

Luke Zettlemoyer

@LukeZettlemoyer

(((ل()(ل() 'yoav))))👾

@yoavgo

Behnam Neyshabur

@bneyshabur

something new 💼 Past: Co-leading AI Scientist effort @AnthropicAI (Discovery team), Gemini @GoogleDeepMind (Co-led Blueshift team) 🎒Traveling & Backpacking

Diyi Yang

@Diyi_Yang

Assistant Professor @Stanford CS @StanfordNLP @StanfordAILab Part time @humansand LLMs for Humans

Danqi Chen

@danqi_chen

Associate professor @princetonPLI @PrincetonCS MoTS @thinkymachines Previously: @facebookai, @stanfordnlp, @Tsinghua_Uni

Eric Wallace

@Eric_Wallace_

research @openai

Sebastian Raschka

@rasbt

ML/AI research engineer. Ex stats professor. Author of "Build a Large Language Model From Scratch" (https://amzn.to/4fqvn0D) & reasoning (https://mng.bz/lZ5B)

Rowan Zellers

@rown

multimodal @thinkymachines. I also like to climb rocks and throw pottery. http://rowanzellers.com (he/him)

Sewon Min

@sewon__min

Assistant professor @Berkeley_EECS @berkeley_ai || Research scientist at @allen_ai || PhD from @uwcse @uwnlp

Naomi Saphra

@nsaphra

Waiting on a robot body. All opinions are universal and held by both employers and family. Now a dedicated grok hate account. Accepting ML/NLP PhD students.

Zeyuan Allen-Zhu, Sc.D.

@ZeyuanAllenZhu

physics of language models @ Meta (FAIR at MSL, not GenAI or TBD) 🎓：Tsinghua Physics — MIT CSAIL — Princeton/IAS 🏅：IOI x 2 — ICPC — USACO — Codejam — math MCM

Eunsol Choi

@eunsolc

on natural language processing / machine learning. assistant prof at @NYUDataScience @NYU_Courant prev @UTCompSci @googleai, @uwcse, @Cornell.

Jason Baldridge

@jasonbaldridge

Research scientist at Google DeepMind in London working on generative media.

Luca Soldaini 🎀

@soldni

data mines are my passion ⛏️ mts @MicrosoftAI / ex co-lead Olmo @allen_ai / pfp @YanhongLi2062 / thoughts are mine, leave my employer alone / 🌈

Zhiqing Sun

@EdwardSun0909

Lead Agents @Meta MSL TBD Lab. previously posttraining/agent research @OpenAI. CS PhD @LTIatCMU

Sameer Singh

@sameer_

Cofounder/CTO @SpiffyAI and Prof at @UCIrvine, works on reliable LLMs, explanations for AI+ML, safety for NLP, and debugging/evaluation.

Mohit Iyyer

@MohitIyyer

assoc. prof at @umdcs, i work on nlp/llms

Daniel Fried

@dan_fried

Assistant prof. @LTIatCMU @SCSatCMU. Working on NLP: LLM agents, language-to-code, applied pragmatics, grounding.

Omer Levy

@omerlevy_

AI Researcher at Google DeepMind

Jesse Dodge

@JesseDodge

Research Scientist at Meta. 10-yr test-of-time ACL 22, Best Demo ACL 25, Best Resource Paper ACL 24, Best Theme Paper ACL 24, Best Student Paper NAACL 15 🏳️‍🌈

Vered Shwartz

@VeredShwartz

Assistant Professor @UBC_CS & @VectorInst working on Natural Language Processing. Book: https://lostinautomatictranslation.com/. 🦋: @veredshwartz.bsky.social

Jordan Boyd-Graber

@boydgraber

Trivia Nerd, NLPer, Dad, Colorado native in Maryland exile Working on QA, negotiating/cooperating bots, ML explanations Exemplar for absent-minded professor

Robin Jia

@robinomial

Assistant Professor @CSatUSC | Previously Visiting Researcher @facebookai | Stanford CS PhD @StanfordNLP

Xin Eric Wang ✈️ CVPR 2026

@xwang_lk

Professor @ucsantabarbara. Head of Research @SimularAI. Director @ucsbcrml @UCSB_AI. #Multimodal #AgenticAI. AI for Humanity in the long run.

Wei Xu

@cocoweixu

CS professor @GeorgiaTech @gtcomputing @ICatGT @mlatgt. Evaluating & Improving LLMs (multilingual, reasoning, RL, multi-turn, privacy/safety, etc.)

William Wang

@WilliamWangNLP

CEO & Founder, @AlphaDesignAI. We make http://ChipAgents.ai I'm also Mellichamp Chair Prof. at UCSB CS. PhD @ CMU SCS.

Swabha Swayamdipta

@swabhz

Assistant Prof. @CSatUSC | Researcher in #NLProc | Previously @uwnlp @allenai

Nelson Liu

@nelsonfliu

@OpenAI, tweets auto-deleted periodically.

Yao Fu

@Francis_YAO_

Scaling @xAI. Previously Gemini 3 perception and project Astra @GoogleDeepMind

Kawin Ethayarajh

@ethayarajh

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

Maarten Sap (he/him)

@MaartenSap

retiring X acct: find me @maartensap.bsky Working on #NLProc for social good. Currently at @LTIatCMU, previously at @UWNLP, @MSFTResearch, and @allen_ai. 🏳‍🌈

Prithviraj (Raj) Ammanabrolu

@rajammanabrolu

Reinforcement Learning and Language. Assistant Prof @UCSanDiego. Research Scientist @Nvidia.

Victoria X Lin

@VictoriaLinML

MTS @thinkymachines | Native Multimodal Intelligence Prev: @AIatMeta @SFResearch • PhD @uwcse

Sebastian Gehrmann

@sebgehr

Making AI trustworthy as Head of Responsible AI in the CTOs office @Bloomberg. Formerly LLMs @ Google Brain / PhD @ Harvard. views my own

Anna Rogers

@annargrs

Associate professor @ITUkbh: LLM interpretability, generalization, AI & society. Co-editor-in-chief @ACLRollingReview. Blog: https://hackingsemantics.xyz

Ari Holtzman

@universeinanegg

Asst Prof @UChicagoCS & @DSI_UChicago, leading Conceptualization Lab http://conceptualization.ai Minting new vocabulary to conceptualize generative models.

Sarah Wiegreffe

@sarahwiegreffe

Research in NLP & trustworthy ML (mostly interpretability). Trying to make LMs more transparent, reliable, & safe. Assistant prof @umdcs @clipumd Views my own.

Jason Yosinski

@jasonyo

Running experiments @OpenAI + @ml_collective. Prev: @Windscape_AI, Uber AI Labs founding team, adviser @RecursionPharma, Cornell, Montreal, Caltech 🌻

Dipanjan Das

@dipanjand

Researcher at @GoogleDeepmind. Factuality and Gemini x Search.

Siddharth Karamcheti

@siddkaramcheti

Incoming Assistant Professor @GeorgiaTech / @ICatGT / @GTrobotics. Prev: PhD from @StanfordAILab @stanfordnlp. I like robots, language, and people.

Jack Hessel

@jmhessel

Seattle bike lane enjoyer. Opinions my own.

Yonatan Belinkov

@boknilev

Associate professor of computer science @TechnionLive; visiting scholar @KempnerInst 2025-2026.

Leo Boytsov

@srchvrs

Machine learning scientist and engineer speaking πtorch & C++. Past @LTIatCMU, @awscloud. Opinions sampled from MY OWN 100T param LM.

Gabriel Ilharco

@gabriel_ilharco

AI Research Scientist

Alexis Ross

@alexisjross

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

Isabelle Augenstein

@IAugenstein

Full Professor @CopeNLU @uni_copenhagen. Formerly @ucl_nlp, @SheffieldNLP. Explainable AI, Natural Language Processing, ML.

Tim Vieira

@xtimv

machine learning, reinforcement learning, programming languages, handstands (he/him)