Omar Abudayyeh @omarabudayyeh
@harvardmed Asst. Professor | researcher in genome editing, AI, and aging | @MIT @broadinstitute | Co-founder @Sherlock_bio & https://t.co/GnLoSm96Rz & Tome Bio Abugoot.mit.edu Boston, MA Joined January 2009-
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World's First Longevity Medicine? We are living history: for the first time in history of the modern pharmaceutical industry two of the largest biopharmaceutical companies strongly suggested that GLP-1s are Longevity Drugs! On Thursday, August 28th, Eli Lilly's R&D head, Dr.…
Did you know you can build a Browser Agent that can navigate Chromium with Gemini 2.5 Flash and @browser_use in under 10 lines of code?
We just hit 69,000 ⭐ on GitHub. Nice. To celebrate we are launching Twitter-first OSS hackathon👀 🏆 Prizes - Grand Prize: MacBook Pro 14" M4 Pro - iPad Pro: Highest number of Impressions on X - $690: Nicest Demo Hack - $420: Most Bugs Found Deadline: 6.9.2025 (September 6 -…
what happens when you take creatine: - 5g: bigger muscles - 20g: bigger brain - 75g: replace sleep - 100g: communicate with groceries - 120g: replace wikipedia - 200g: jane street offer
😂 I get asked like weekly about what peptide stack folks should be using
😂 I get asked like weekly about what peptide stack folks should be using
Ilya Sutskever: bald Demis Hassabis: bald Noam Shazeer: bald Greg Brockman: bald forget AGI. forget curing cancer. cure baldness now. My hairline is on gradient descent.
On Tuesday we are releasing the most stealth browser infrastructure on the planet🥷 @browser_use should be free to search the web, like a human. #freewebagents
On Tuesday we are releasing the most stealth browser infrastructure on the planet🥷 @browser_use should be free to search the web, like a human. #freewebagents
our launch of the environment hub is another step toward full-stack open agi infra but it goes beyond environments: our stack enables using them properly + integrates compute, sandboxes, rft, and evals, currently locked behind the walls of closed labs
our launch of the environment hub is another step toward full-stack open agi infra but it goes beyond environments: our stack enables using them properly + integrates compute, sandboxes, rft, and evals, currently locked behind the walls of closed labs
It’s actually pretty good. Claude code has been incredibly slow (even more so) lately
open-source rl environments might be the most important missing piece for scaling to open-source agi. we’ve built a community hub to crowdsource them in the open grateful to all the amazing contributors who’ve already created environments over the past few days
open-source rl environments might be the most important missing piece for scaling to open-source agi. we’ve built a community hub to crowdsource them in the open grateful to all the amazing contributors who’ve already created environments over the past few days https://t.co/aYMyju4ycl
Introducing the Environments Hub RL environments are the key bottleneck to the next wave of AI progress, but big labs are locking them down We built a community platform for crowdsourcing open environments, so anyone can contribute to open-source AGI
Anthropic is even worse. Almost 40-50% of queries are flagged as violating their terms And for completely innocuous questions related to my scientific work It’s become quite hard to use Claude as a result (non-coding questions) while Gemini has never given me this issue
Anthropic is even worse. Almost 40-50% of queries are flagged as violating their terms And for completely innocuous questions related to my scientific work It’s become quite hard to use Claude as a result (non-coding questions) while Gemini has never given me this issue
Beautifully put. So true
Brian Armstrong on what he learned about management from Balaji Srinivasan “Balaji is a brilliant guy. He’s probably one of the top couple smartest people I’ve ever met in my life,” Brian begins. “He was briefly the Chief Technology Officer of Coinbase. He came in through an…
We've raised $8.6m to build leading AI tools for the biopharma industry! Our seed financing was led by @kleinerperkins and @_DimensionCap , with participation from @ACME, @CommaCapital, @Liquid2V, @notboringco, @AudaciousHQ, @Lux_Capital, and leaders in AI and biotechnology
A "crowded" market is not really crowded if it's just a bunch of crappy options. Music players were crowded before iPod. Earbuds were crowded before the Airpods. (Inspired by meeting a founder today who's building in a "crowded" market and steamrolling everyone.)
life update: for those who don’t know, i joined @PrimeIntellect a few months ago to work on open source AGI. incredibly excited about what we’re building 🚀
a few months ago we @_DimensionCap quietly funded a team of 3 MIT computer scientists & mathematicians at the forefront of ML & physics+simulation for enzyme design. these. guys. are. cracked today they're stealthily building the early team. if you're world class, look below 👇
It’s so easy to become an expert in AI engineering if you’re technical. Shouldn’t take longer than a month. It’s one of the highest ROI skills in the world rn and it looks intimidating from the outside so it’s scaring off your competition, which is perfect. It’s actually a…

Patrick Hsu @pdhsu
45K Followers 3K Following co-founder @ArcInstitute, @BerkeleyBioE professor | researcher & investor in genome editing, biotech, AI | 🇨🇦 @harvard @broadinstitute @editasmed, Fast Grants
Nature Biotechnology @NatureBiotech
318K Followers 2K Following Publishing the best of biotech science and business. Find us on Bluesky, Facebook & Instagram. Part of @SpringerNature and @NaturePortfolio.
Fyodor Urnov @UrnovFyodor
16K Followers 506 Following Gene editor + Professor Molecular Therapeutics @berkeleyMCB + Director for Technology and Translation @igisci + @danahercorp Beacon for CRISPR Cures.
Nicole M. Gaudelli @NicoleGaudelli
6K Followers 278 Following EIR @GVteam, dreamer, inventor of ABE. Interested in genomic medicine and next-generation application of gene editing tools. Leonardo’s & Isabella’s Mom.
Jonathan Gootenberg @jgooten
5K Followers 2K Following Pull apart the double helix like a wishbone || Ars longa, tweeta brevis
Niko McCarty. @NikoMcCarty
37K Followers 1K Following Science. Biology. Progress. Founding Editor @AsimovPress / Subscribe!
Mo Khalil @MoKhalilLab
9K Followers 2K Following Prof. @ Boston University and Wyss Institute. Understanding the natural world by building a synthetic one. website: https://t.co/PyjGQRHoUy
Julia Joung @JuliaJoung
2K Followers 417 Following Postdoc in the lab of Jonathan Weissman @WhiteheadInst. PhD Feng Zhang lab | @MITdeptofBE | @broadinstitute
Jacob Corn @jcornlab
6K Followers 474 Following Genome editing, functional genomics, and cells figuring out how to eat themselves without dying. Professor of Genome Biology at ETH Zürich.
Ben Kleinstiver @BKleinstiver
4K Followers 676 Following Associate Professor @CGM_MGH at @MGH_RI & @HarvardMed Genome editing / Protein eng. / Molecular medicine 🇨🇦🧬 Kayden-Lambert MGH Research Scholar '23-28
Connor Tou @connorjtou
861 Followers 270 Following PhD from @MITdeptofBE, Kleinstiver Lab || Editing Genes 🧬 & Running Mountains ⛰
Sri Kosuri @srikosuri
18K Followers 3K Following Cofounder & CEO, @octantbio ; BoD @Ginkgo ; Previously Associate Professor, @uclachem
Elliot Hershberg @ElliotHershberg
16K Followers 934 Following Partner @AmplifyPartners, writing https://t.co/LSbi0EEiHU
Josh Tycko @JoshTycko
2K Followers 3K Following Postdoc at Harvard Med, Greenberg lab & BIDMC, Pollak lab aka DJ Fishing Expedition
John Evans @john_evans3
8K Followers 287 Following CEO, Beam Therapeutics. We are working on creating precision genetic medicines using base editing. (tweets are my own)
Anshul Kundaje (anshu... @anshulkundaje
26K Followers 3K Following Federally funded academic research is the innovation engine of the US economy. Reform is welcome. Destruction will have long term consequences.
Kevin K. Yang 楊凱�... @KevinKaichuang
21K Followers 6K Following Principal Researcher in BioML @MSFTResearch (@MSRNE). He/him/他. 🇹🇼
Jason Sheltzer @JSheltzer
17K Followers 2K Following Assistant prof at @StanfordMed. Interested in aneuploidy, mitotic kinases, cancer therapeutics, and drug development. Co-founder x2.
Nature Methods @naturemethods
151K Followers 1K Following Nature Methods publishes cutting-edge methods, tools, analyses, resources, reviews, news and commentary, supporting life sciences research. Tweets by editors.
Liz Kellogg ❄️�... @kellogg_liz
4K Followers 996 Following Assoc. Member @St Jude Structural Biology, Pew Biomed. Scholar 2021, Margaret Dayhoff Oakley Awardee 2023, Co-host of #ThePlungePodcast w/@mcianfro & @mimi1inh
Molly S @NansakM97524
47 Followers 1K Following
EmmaPartridge @5Xfrm04Q0T1ZQ6
1 Followers 353 Following
Anna Stephens @damaedkat
5 Followers 106 Following I’m currently in Los Angeles, serving as the Chief Digital Transformation Consultant for my family business. I lead a team dedicated to digital transformation,
Erdbeermarmelade @0UU5jm3zBJibw6
6 Followers 342 Following
Aswin Pyakurel @aswinpy
424 Followers 5K Following #chieftwit Pytorch, Fastai, Huggingface, AWS, Azure, GCP, React, Nodejs, Java Spring, Tensorflow, Keras, Graph Neural Network, NLP https://t.co/tBuvihL96x
Hema Sekhar Reddy Raj... @hemasekhar09
14 Followers 101 Following Postdoc in Human Statistical Genetics and Bioinformatics at University of Bordeaux, France
JacquelineBruno @YTefqJR6uof1Yg
1 Followers 295 Following
Andrej Vondran @andrejvondran
2 Followers 77 Following
NydiaHopkins @3K769JKcw72UB4
9 Followers 661 Following
Adam Joyce @JoyceJ13584
39 Followers 619 Following Biomedical doctor focused on turning research (think cell biology, targeted treatments) into better patient care
Blake @BlakeKellii
707 Followers 5K Following Sauerkraut enthusiast. I like banging my drum about biochar, UBIs, Score Voting, building better buildings and neighborhoods and base 12 math. And Novavax! LVT!
Karnoov @Karnoov293
63 Followers 1K Following
AfraTurner @023lynnP14pquMF
1 Followers 309 Following
Stephen Ra @stephenrra
3K Followers 553 Following Senior Director of Generative AI for Drug Discovery & Founding Team @PrescientDesign • @genentech
میراحمد نبی... @mn188724
696 Followers 7K Following
Pushkaran @Pushkaran_Mehta
0 Followers 130 Following 17 y/o aspiring polymath & inventory . Building at the intersection of atoms, bits & cells to solve core problems in human health . Documenting the journey.
Twaqi @Twaqi367
11 Followers 1K Following
Rohan Varma @rvarm1
1K Followers 479 Following Research Engineer @Meta Superintelligence working on scaling. Former @PyTorch core developer
Mor Zusman @MorZusman
27 Followers 645 Following
AlexiaMcDonald @3Vop6tu5897G5QY
21 Followers 2K Following
Asma @Asma_Algarawi
111 Followers 201 Following MBBS KAU | MMSCI ’27 Harvard Medical School | What matters is worthwhile
Isabella Lopez @isalop_bioe
8 Followers 178 Following PhD Student @Bio2GottardiLab at @Penn @PennBioEng & @ChildrensPhila @CHOP_Research | @DukePrimePrep & @univmiami alum
Tom Bradshaw @presstab_dev
871 Followers 1K Following - Developing AI dev tools - Using: (C++, Qt), (Python, Textual), (TypeScript, Angular) - Teaching Databases II FA25
Xiangfeng Kong @kk27884383
1 Followers 75 Following
Tianhao Luo @tianhaocl
3 Followers 111 Following Computational Biology researcher, Penn CAS&Wharton 25
Darleen @Darleen52968
483 Followers 4K Following 📚 Philosophy, Economics, and Political Science 🏙️ Manhattan, New York 💼 Former Managing Director (MD) at Goldman Sachs
Emmanuel P. @ProtruderEp
502 Followers 4K Following Le durable transitoire... Que l'on trempe dans un bleu de chauffe, ou de Klein™, mâtiné aux ironies sèches et aimantes (cf. le Père-Lachaise) humide exit™.
MaureenYale @77Uj8xD72xzgz
7 Followers 555 Following
James Chen @jchencxh
832 Followers 507 Following mostly representation learning for vision and generalisation @SCSatCMU hot takes on everything else
Clara H. Whyte @ClaraHWhyte
883 Followers 6K Following Founder @PaideiaMundi - Using #philosophy, #psychology, #neuroscience, #ecology and #arts to understand the roots of #biophilia. Ahimsa. Animal Welfare. Yoga.
Shah @Shah17508340
1 Followers 77 Following
Artem Isaev @Artem_Isaev_
221 Followers 130 Following
В виду плац�... @narixil
6 Followers 255 Following
CoralTheresa @nUEzK1S2N2v0b
6 Followers 587 Following
Kieranxiong @kieranxiong
1 Followers 23 Following
Ydaerwik @Ydaerwik889061
22 Followers 1K Following
Bajaj-lab @lab_bajaj
23 Followers 434 Following
Jay Berube @jaypberube
66 Followers 1K Following Dare to Dream beyond what you thought possible, for dreams bow not to logic but to imagination.
SheilaHicks @2KAw1LD64rCQ8
23 Followers 1K Following
Andrea Dela Cruz @andrea_dela1986
272 Followers 916 Following Born to stand out. Living a life they dream of.✨
Karolina @sdflksmdflksmdf
65 Followers 778 Following Every step you take today brings you closer to your dreams. Keep moving forward💪✨
David R. Liu @davidrliu
74K Followers 64 Following Professor at Harvard, Broad Institute, & HHMI. Our lab integrates chemistry & evolution to illuminate biology & enable new therapeutics. IG/Threads: @davidrliu1
Patrick Hsu @pdhsu
45K Followers 3K Following co-founder @ArcInstitute, @BerkeleyBioE professor | researcher & investor in genome editing, biotech, AI | 🇨🇦 @harvard @broadinstitute @editasmed, Fast Grants
Nature Biotechnology @NatureBiotech
318K Followers 2K Following Publishing the best of biotech science and business. Find us on Bluesky, Facebook & Instagram. Part of @SpringerNature and @NaturePortfolio.
Fyodor Urnov @UrnovFyodor
16K Followers 506 Following Gene editor + Professor Molecular Therapeutics @berkeleyMCB + Director for Technology and Translation @igisci + @danahercorp Beacon for CRISPR Cures.
Nicole M. Gaudelli @NicoleGaudelli
6K Followers 278 Following EIR @GVteam, dreamer, inventor of ABE. Interested in genomic medicine and next-generation application of gene editing tools. Leonardo’s & Isabella’s Mom.
Jonathan Gootenberg @jgooten
5K Followers 2K Following Pull apart the double helix like a wishbone || Ars longa, tweeta brevis
Niko McCarty. @NikoMcCarty
37K Followers 1K Following Science. Biology. Progress. Founding Editor @AsimovPress / Subscribe!
Brad Loncar @bradloncar
78K Followers 366 Following #Biotech, Founder of @BiotechTV, KC native, @univmiami hurricane.🧬🙌
Mo Khalil @MoKhalilLab
9K Followers 2K Following Prof. @ Boston University and Wyss Institute. Understanding the natural world by building a synthetic one. website: https://t.co/PyjGQRHoUy
Julia Joung @JuliaJoung
2K Followers 417 Following Postdoc in the lab of Jonathan Weissman @WhiteheadInst. PhD Feng Zhang lab | @MITdeptofBE | @broadinstitute
Jacob Corn @jcornlab
6K Followers 474 Following Genome editing, functional genomics, and cells figuring out how to eat themselves without dying. Professor of Genome Biology at ETH Zürich.
Arjun Raj @arjunrajlab
27K Followers 2K Following Just another LLM. Tweets do not necessarily reflect the views of people in my lab or even my own views last week. https://t.co/fZAnUCqd12
Biotech2k @Biotech2k1
31K Followers 1K Following Biotech investor for over two decades. Data driven ideas. I study and share my takes on biotech companies.
Ben Kleinstiver @BKleinstiver
4K Followers 676 Following Associate Professor @CGM_MGH at @MGH_RI & @HarvardMed Genome editing / Protein eng. / Molecular medicine 🇨🇦🧬 Kayden-Lambert MGH Research Scholar '23-28
Sri Kosuri @srikosuri
18K Followers 3K Following Cofounder & CEO, @octantbio ; BoD @Ginkgo ; Previously Associate Professor, @uclachem
Elliot Hershberg @ElliotHershberg
16K Followers 934 Following Partner @AmplifyPartners, writing https://t.co/LSbi0EEiHU
Wei Zhao @zhaoweiasu
6K Followers 114 Following Interested in 🧬 Gene Editing || Evolution || Author of Two Undisclosed Books || Not Financial Advice
Josh Tycko @JoshTycko
2K Followers 3K Following Postdoc at Harvard Med, Greenberg lab & BIDMC, Pollak lab aka DJ Fishing Expedition
John Evans @john_evans3
8K Followers 287 Following CEO, Beam Therapeutics. We are working on creating precision genetic medicines using base editing. (tweets are my own)
Anshul Kundaje (anshu... @anshulkundaje
26K Followers 3K Following Federally funded academic research is the innovation engine of the US economy. Reform is welcome. Destruction will have long term consequences.
DSPy @DSPyOSS
10K Followers 48 Following An open-source declarative framework for building modular AI software. Programming—not prompting—LLMs via higher-level abstractions & optimizers.
atlas @creatine_cycle
26K Followers 830 Following Co-Founder in Equipment Rentals. Idea Guy @ Podcast. Based and Git pulled. Fake fake natty. ex Hedgie.
sarah guo @saranormous
119K Followers 3K Following startup investor/helper, founder @conviction. accelerating AI adoption, interested in progress. tech podcast: @nopriorspod
andrew gao @itsandrewgao
39K Followers 2K Following @cognition @stanford; prev @sequoia @LangChainAI @pika_labs @nomic_ai; Z Fellow 🇺🇸; views my own
MitoSense @MitoSenseInc
1K Followers 1K Following "Harnessing the Power of Mitochondria to Fight Disease" ™️ such as ALS, Alzheimer’s, Parkinson’s and TBI.
Consensus @ConsensusNLP
12K Followers 422 Following Find & understand the world's best knowledge, faster. Search for free at https://t.co/4yonCjxofg
Kexin Huang @KexinHuang5
4K Followers 640 Following PhD Student @Stanford CS with @jure; AI + Biomedicine
GAMA Miguel Angel �... @miangoar
2K Followers 1K Following Biologist that navigates in the oceans of diversity through the space-time | MSc in Biochem/Bioinfo @ibt_unam 🇲🇽 | Protein evo, metagenomics & AI/ML/DL
Clive Cookson @clivecookson
6K Followers 297 Following Senior science writer, Financial Times. All views are mine or borrowed from other people — and not necessarily the FT's.
Nir Barzilai @NirBarzilaiMD
11K Followers 130 Following Director @EinsteinAging | Prof. Medicine & Genetics @EinsteinMed | President @ahlresearch | Board @AFAR | Member @LBA_longevity | Opinions on Geroscience
The Scheibye-Knudsen ... @ScheibyeKnudsen
2K Followers 184 Following
Nuxt @nuxt_js
102K Followers 225 Following Nuxt is a progressive web framework to build performant and production-grade web apps and websites with Vue. https://t.co/hBNE0dql4W
Sierra @SierraPlatform
5K Followers 181 Following We help companies build better, more human customer experiences with AI.
Chase Chamberlin @ChaseChamberlin
1K Followers 906 Following CEO @joincmnwlth. Kentucky Derby winner MAGE, Dubai World Cup winner COUNTRY GRAMMER
immad @immad
58K Followers 2K Following CEO @Mercury. Investor: @RappiColombia, @Airtable, @Rippling, @SubstackInc, @AppliedInt, 300+. Cohost of Founders in Arms Podcast.
tobi lutke @tobi
416K Followers 2K Following @Shopify CEO by day, Dad in evening, hacker at night. Aspiring comprehensivist. (tweets auto delete eventually) retweet=noteworthy share, not endorsement
ian @IKorovinsky
1K Followers 721 Following eng @thrivecapital | @hackthenorth | @uwaterlooSE | prev 2x @bloomberg, 2x @sibliai
Kevin Weil 🇺🇸 @kevinweil
110K Followers 3K Following CPO @OpenAI, BoD @Cisco @nature_org, LTC @USArmyReserve Prev: President @Planet, Head of Product @Instagram @Twitter ❤️ @elizabeth ultramarathons kids cats math
Noelia Ferruz @ferruz_noelia
5K Followers 755 Following Group leader at @CRGenomica. Generative models for protein design 🥼🧪💻. Mountain lover 🏃♀️🚵♀️
Andrew S. Rosen @Andrew_S_Rosen
8K Followers 3K Following Assistant Professor at @Princeton. Quantum-chemical engineer.
Simon Batzner @simonbatzner
5K Followers 2K Following RS at GDM, interested in RL, physics, chess. prev: Google Brain
Andrew White 🐦�... @andrewwhite01
27K Followers 2K Following Head of Sci/cofounder @FutureHouseSF. Prof of chem eng @UofR (on sabbatical). Automating science with AI and robots in biology. Corvid enthusiast
Francesca Grisoni @fra_grisoni
4K Followers 925 Following Associate Prof. #AI for drug discovery | Leading @molecularML at @TUeindhoven & @ICMStue | @ELLISforEurope Scholar | Previously @ETH & @unimib | she/her 🏳️🌈
Stephen Ra @stephenrra
3K Followers 553 Following Senior Director of Generative AI for Drug Discovery & Founding Team @PrescientDesign • @genentech
Valence Labs @valence_ai
6K Followers 30 Following Decoding biology to radically improve lives. Powered by @recursionpharma
Frank Noe @FrankNoeBerlin
12K Followers 547 Following Scientist, #MachineLearning and #AI for the Sciences (esp. Physics/Chemistry). Scuba Diver and Traveler.
Patrick Walters @wpwalters
6K Followers 378 Following cheminformatics, machine learning, drug discovery, opinions
Nathan C. Frey @nc_frey
4K Followers 1K Following In the arena | Ex-@PrescientDesign • @Genentech | Advisor @atomscale & @guidelabsai | @MIT, @Penn PhD, @BerkeleyLab
Minqi Jiang @MinqiJiang
6K Followers 880 Following
Rohan Varma @rvarm1
1K Followers 479 Following Research Engineer @Meta Superintelligence working on scaling. Former @PyTorch core developer
Juan @JuanRezzio
806 Followers 173 Following I like building stuff. Currently, working as qa engineer at @cursor_ai
Yuchen Jin @Yuchenj_UW
54K Followers 534 Following Co-founder & CTO @hyperbolic_labs 🧑🍳 fun AI systems. Previously: OctoAI (acquired by @nvidia) building @ApacheTVM, PhD @uwcse 🤖
Voyage AI by MongoDB @VoyageAI
3K Followers 210 Following Building embedding/vectorization models, customized for your domain and company, for better retrieval quality https://t.co/MEAhTpBQqd
Delip Rao e/σ @deliprao
61K Followers 5K Following Busy inventing the shipwreck. @Penn. Past: @johnshopkins, @UCSC, @Amazon, @Twitter ||Art: #NLProc, Vision, Speech, #DeepLearning || Life: 道元, improv, running 🌈
sankalp @dejavucoder
16K Followers 599 Following llms and shitposting into crafting ai products and evals dm open to talk on ai engg/post-training/llm stuff
Hridoy Rehman @hridoyreh
16K Followers 122 Following In the last 7 years of SEO (and AI SEO since 2023) experience, I already helped more than 200 people achieve 650M+ visitors and $149M+ revenue...
AshutoshShrivastava @ai_for_success
67K Followers 2K Following Post about latest AI news, tools, tutorials and memes.
bsg @brandongorrell
2K Followers 283 Following content / writing / social etc at @tbpn. prev exec editor @piratewires.
James Chen @jchencxh
832 Followers 507 Following mostly representation learning for vision and generalisation @SCSatCMU hot takes on everything else
xAI @xai
1.8M Followers 38 Following