Josh Clemente @joshuasforrest
Founder & CEO @Levels / Former @SpaceX / Hardware engineer working on metabolism Austin Joined May 2012-
Tweets2K
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Followers5K
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Following980
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Likes15K
I regret to inform you that the “peak human experience is your baby looking into your eyes and smiling” people were underselling it
Person best equipped and most capable of keeping me healthy and free of chronic illness:
When a healthcare professional says you don’t need some piece of info about your health - - imagine they worked for your bank and you had requested details about your personal finances.
Our bodies interpret inactivity as a signal of incapacitation. The death process begins with inactivity.
Our bodies interpret inactivity as a signal of incapacitation. The death process begins with inactivity.
COVID killed trust in the moon landing. Didn’t see that coming.
COVID killed trust in the moon landing. Didn’t see that coming.
Contender for most info-dense and good-natured debate thread on X. Where we get our calories matters. Which to choose depends on context like caloric state (deficit/surplus) and is still a topic of vigorous debate. Thanks @gregmushen and @DoctorTro
Contender for most info-dense and good-natured debate thread on X. Where we get our calories matters. Which to choose depends on context like caloric state (deficit/surplus) and is still a topic of vigorous debate. Thanks @gregmushen and @DoctorTro
@TheChiefNerd @CaseyMeansMD The most important public health message is that we have more agency over our health than we’ve been told. The core reasons we have a chronic disease crisis are simple, and largely under our control. There is a war to convince us otherwise.
Solid thread
When you get a little glimpse of the future of healthcare 🥲
Never forget this banger from the New York Times
Never forget this banger from the New York Times https://t.co/zOSlUe5uRx
The current era iPhone screen is completely unusable in any amount of sunlight. WTF happened
This Paper Stopped Me Cold What if we’ve been looking for metabolic dysfunction in the wrong places… and far too late? A preprint (from @doctorinigo) recently landed (first reply) — and it should have been front-page news in every medical journal and health policy meeting.…
This understates the problem. Also, reminder that another 90M Americans have prediabetes and 84% of them don't know it.
This understates the problem. Also, reminder that another 90M Americans have prediabetes and 84% of them don't know it.
Austin, TX quickly beginning to feel like the center of the world. So many amazing technological breakthroughs happening right here. Insane amount of top-tier talent. Super nice people. Great food. Good weather (mostly). Love this place.

Antonio García Mart�... @antoniogm
203K Followers 15K Following Director, @base Ads. Founder @spindl_xyz (acq. @coinbase). Wrote bestseller 'Chaos Monkeys'. "To fill the hour—that is happiness." גם זה יעבור 🇺🇸🇪🇸
Matteo Franceschetti @m_franceschetti
55K Followers 928 Following Sleep nerd, biohacker, tennis and motorsport enthusiast. CEO @eightsleep: We power human performance through optimal sleep. MIA by way of NYC and 🇮🇹
Lenny Rachitsky @lennysan
266K Followers 3K Following Deeply researched product, growth, and career advice | Newsletter: https://t.co/LF0tRFpCeT | Podcast: https://t.co/ZQWNT0iXvJ | Lennybot: https://t.co/TqkCh3hVCa
Patrick OShaughnessy @patrick_oshag
290K Followers 2K Following building @psumvc @joincolossus hosting @investlikebest
Mehdi Yacoubi @Mehdiyac
5K Followers 705 Following building ai agents/ data platforms for logistics/ manufacturing/ mining @ https://t.co/G1WHIQl7Wi • playing the long game https://t.co/Ts2IiFORMr • @joinvital
Justin Mares @jwmares
44K Followers 683 Following Founder @truemedpayments, @kettleandfire, @drinksurely, others. Venture partner @LongJourneyVC. Sign up for my newsletter on health and startups:
Eli Dourado @elidourado
43K Followers 475 Following Creatively deploying capital to accelerate rad technologies at @AsteraInstitute. 🚀 tfp/acc
Nick Norwitz @nicknorwitz
108K Followers 342 Following MD PhD, Harvard-Oxford. Metabolic Health Enthusiast. “Stay Curious” Letter: https://t.co/YoPdkV6tkd YouTube: https://t.co/mnop8pYnkq
Sian Allen @DrSianAllen
11K Followers 671 Following Blending data, science, tech & art to answer human performance, health & well-being questions. Tweets: wearable tech, data analytics, sport science.
Rachel Soper Sanders @rachelssanders
4K Followers 1K Following 🌱 wellness & work hacks for founders & execs 👉🏻 become the healthiest, happiest version of you 👩🏻💻 founder & CEO @rootine_co | START HERE 👇🏻
Celine Halioua @celinehalioua
33K Followers 3K Following Founder + CEO @loyalfordogs 🐶 Working on aging drugs! Longevity Fund, @UniofOxford health econ, @UTAustin neuroscience. Write to learn things.
Brianne Kimmel @briannekimmel
83K Followers 4K Following book worm, decent cook, tech optimist. first check investor backing technical founders @supabase @deel @hightouchdata @webflow
LOUISA NICOLA @louisanicola_
14K Followers 2K Following Neurophysiologist | Human Performance Coach | Founder of Neuro Athletics - 2000+ students | Insights to 65,000+ others: https://t.co/IEb5ZSvoOo
Joe Vennare @JoeVennare
10K Followers 296 Following Building @fittinsider || Investing in health/fitness startups: https://t.co/GFnf5lRscI || Subscribe to our weekly newsletter: https://t.co/NS8xAsNBjR
Sam Corcos @SamCorcos
19K Followers 222 Following 🏦 CIO at Treasury @ustreasury 🕺 Board Member @levels 📚 Reader of books (https://t.co/fERgGO2EYZ) 🎲 Gamer of boards
Michael Brandt @MichaelDBrandt
4K Followers 2K Following CEO / co-founder of @ketone (Ketone-IQ), high performance energy. 2:37 marathoner. Rooting for you ❤️🔥
Jack Darbonne @darbonne_
2 Followers 17 Following
MattBritt @longhornjmb333
6 Followers 951 Following
Matt @psstmatt
252 Followers 1K Following
Garrett DeVore @gdivvy
118 Followers 890 Following
Chris V MD @ChrisVMDHealth
258 Followers 81 Following Doctor. Longevity obsessed. Metabolic health is the foundation of everything.
Killian, private dete... @outlander9133
423 Followers 6K Following
curativequest @ScarcityStudent
301 Followers 1K Following
cryptoParty @XrpLuv
99 Followers 250 Following Crypto investor and enthusiast. Opinions are my own. Researching always for new gems..
DebbyPriestley @I9VOzglL4z8Rf3n
0 Followers 89 Following
Manuel Olivi @ManuelOlivi
256 Followers 2K Following Investor & Product Strategist in Blockchain, Web3 & AI | MSc in Criminology | Building intelligent, decentralized systems | #Web3 #Crypto #AI
GabrielleGus @8sN6tk25153c6t
24 Followers 1K Following
Paula Allums @paul47680
16 Followers 111 Following
Elontribe @icopsbjpug71484
0 Followers 25 Following Acc ess 𝐌𝘶𝘀𝐤’𝐬 pre-IPO shares: SpaceX, Starlink, xAI, Neuralink. 1000x potential. Limited time. 👉 https://t.co/AI8nifF7kD
Heidi Jordan @HeidiHallJordan
1 Followers 41 Following
Mark Waelde @MarkUSASocal
4 Followers 115 Following
GFC ✝️👨👩... @AKnitNerd
16 Followers 432 Following Wife + mom + knitter + scrapbooker + weight lifter=Me!
Sreeja sree @Sreephoria
0 Followers 2 Following
Lisa Ash @LisaAsh93888673
0 Followers 23 Following
Laurie L. McBride @LaurieLMcb
10 Followers 236 Following
Zach Miller, CFP®️ @ZachMiller86
55K Followers 684 Following Private Wealth Advisor. CERTIFIED FINANCIAL PLANNER™, Husband, Father of 4, Twin Dad, SB48 Champ, 2010 Pro Bowl, https://t.co/YxZ1TuBxeV
TripleL @BtwnThts
9 Followers 62 Following
WJ @wjsmiddyii
1K Followers 1K Following Sustainability. The way of the future. Human potential enthusiast. Certified Nutrition Coach. Slayer of dark roast coffee extraordinaire.
Kim Danielsen @KimDaniels82
0 Followers 2 Following
jonathan pancerman @JPancerman
24 Followers 213 Following
Cheryl @Cheryl86545893
29 Followers 123 Following
Sue @Sue160751390175
3 Followers 31 Following
Fluga @Fluga11
0 Followers 178 Following
Lisa Kerr @kerr1079343
14 Followers 26 Following
Kristine Delkus @DelkusKristine
27 Followers 208 Following
Enrique @Enrique51122066
5 Followers 28 Following
Diane @DianeKay1776
308 Followers 315 Following
EMcKin @Emckin
30 Followers 823 Following
Tanay @tanaysheth
458 Followers 560 Following
Chilipad by Sleepme @officialsleepme
5K Followers 2K Following Sleep cool with Chilipad! Innovating bed cooling systems and AI-powered sleep tracking. Trusted by athletes and health pros.
Robbie Falls @robbiefalls
314 Followers 988 Following Chief Product & Marketing Officer @officialsleepme | Husband & Dad | Work Hard, Make It Happen, Stay Humble | Views are my own.
Clint Hulsey @cjhulsey
31 Followers 77 Following American North Georgian. Like the interaction, appreciate the news; but, mainly here for the Grok.
Huen Kai Leung @k_huen
88 Followers 1K Following 孤独の旅行者 YOLO Web3 Believer who believe everything can be tokenized, include me.
Shannon Lantzy @ShannonLantzy
175 Followers 133 Following The future of healthcare is digital and delivered
Deb Brooks @DebBrooks3
17 Followers 6 Following Christ Follower, Oracle DBA, Hadoop Administrator, Mary Kay Consultant
shannon quinn @Sequiniam916
41 Followers 275 Following
Thomas Sewell @ThomasSewe95819
0 Followers 13 Following
Wyatt Corbin @wyattmcorbin
181 Followers 383 Following University of Cincinnati Ophthalmology Resident | *Tweets/opinions are my own*
Michael Foycik Esq @PatentOffice
4K Followers 5K Following Michael Foycik, Patent, Trademark & Copyright Attorney ~ helping #INVENTORS, #Startups & advising #Investors, #PatentSales ~ 1-8776543336
JanetConnor @33450711nk0kO
26 Followers 1K Following
DeliaCoverdale @N5INAV2s5T40a9p
16 Followers 402 Following
Austen Allred @Austen
418K Followers 1K Following Founder https://t.co/m6TigM4CJT: Free AI training for the smartest engineers in the world. Will tweet as I wish and suffer the consequences.
Peter Attia @PeterAttiaMD
500K Followers 139 Following Former national level tic-tac-toe player. Still play for fun, but not quite as good. Also, play a LOT of Uno.
Antonio García Mart�... @antoniogm
203K Followers 15K Following Director, @base Ads. Founder @spindl_xyz (acq. @coinbase). Wrote bestseller 'Chaos Monkeys'. "To fill the hour—that is happiness." גם זה יעבור 🇺🇸🇪🇸
Matteo Franceschetti @m_franceschetti
55K Followers 928 Following Sleep nerd, biohacker, tennis and motorsport enthusiast. CEO @eightsleep: We power human performance through optimal sleep. MIA by way of NYC and 🇮🇹
delian @zebulgar
223K Followers 905 Following space drugs and arms @vardaspace | village idiot/partner @foundersfund
Garry Tan @garrytan
602K Followers 5K Following President & CEO @ycombinator —Founder @Initialized—designer/engineer who helps founders—San Francisco Dem accelerating the boom loop—e/acc—technology brother
Lenny Rachitsky @lennysan
266K Followers 3K Following Deeply researched product, growth, and career advice | Newsletter: https://t.co/LF0tRFpCeT | Podcast: https://t.co/ZQWNT0iXvJ | Lennybot: https://t.co/TqkCh3hVCa
Ankur Nagpal @ankurnagpal
116K Followers 982 Following Founder of @carryhq_. Founded @teachable (sold to @hotmart). On a mission to help people be better with money. Not financial advice, views are personal.
Nikhil Krishnan @nikillinit
61K Followers 1K Following Thinkboi the only funny + non-jargon healthcare newsletter: https://t.co/61zgESgkhw learn healthcare quickly with crash courses: https://t.co/C6cWc5YHK7
Palmer Luckey @PalmerLuckey
421K Followers 2K Following I am a technology enthusiast, writer, and modder. Founder of @ModRetro, @Oculus VR, and @Anduriltech. Keeping American superheroes safe with autonomous systems.
Patrick OShaughnessy @patrick_oshag
290K Followers 2K Following building @psumvc @joincolossus hosting @investlikebest
Mehdi Yacoubi @Mehdiyac
5K Followers 705 Following building ai agents/ data platforms for logistics/ manufacturing/ mining @ https://t.co/G1WHIQl7Wi • playing the long game https://t.co/Ts2IiFORMr • @joinvital
Bryan Johnson @bryan_johnson
646K Followers 759 Following Conquering death will be humanity’s greatest achievement.
Justin Mares @jwmares
44K Followers 683 Following Founder @truemedpayments, @kettleandfire, @drinksurely, others. Venture partner @LongJourneyVC. Sign up for my newsletter on health and startups:
Ryan Petersen @typesfast
251K Followers 2K Following Founder and CEO of Flexport: We’re making global logistics as simple and reliable as flipping a light switch.
Eli Dourado @elidourado
43K Followers 475 Following Creatively deploying capital to accelerate rad technologies at @AsteraInstitute. 🚀 tfp/acc
Brady Holmer @B_Holmer
26K Followers 6K Following MSc in Human Performance. Endurance athlete. Science writer.
Chris V MD @ChrisVMDHealth
258 Followers 81 Following Doctor. Longevity obsessed. Metabolic health is the foundation of everything.
Restore Hyper Wellnes... @restoredomore
970 Followers 185 Following Making Hyper Wellness® widely accessible and affordable, so that we can restore lives and enable our customers to do more of what they love to do. #DoMore
Brandon Goldman @BrandonGoldman
1K Followers 2K Following Partner @LionheartVC. Treasurer @ForesightInst. Optimistic futurist. AI safety, d/acc, vegan, libertarian, cryonics, crypto, VR, rationality, ethics, health
Denise Minger @deniseminger
10K Followers 26 Following Author of Death by Food Pyramid. VP at True Primal. Interested in what’s true within every domain of life.
Jonny Miller @jonnym1ller
17K Followers 1K Following The Inner Frontier (podcast) → https://t.co/9fm8agqC6E Nervous System Mastery (bootcamp) → https://t.co/FMBQAxrz70
Mike Smith @mikesmith187
23K Followers 542 Following Designing thoughtful identities for imaginative clients. (Aka I make logos) Design → @smith_diction Branding inquiries → [email protected]
Fleccas 🇺🇸 @fleccas
224K Followers 6K Following FLECCAS TALKS THE PODCAST: TUES + FRI - RANKED THE BEST NEW PODCAST OF ALL TIME 🐸🇺🇸
David Sancho @SanchoLab
3K Followers 896 Following Passionate about #immunology. Sensing damaged self, infections & microbiota by DCs and macrophages to ignite innate & adaptive immunity. #Immunometabolism
Sam Sykes @SamSykesSwears
51K Followers 2K Following Fantasy author of Seven Blades in Black, the Bring Down Heaven Trilogy and An Affinity for Steel. Professional bear-wrestler. Friend of Humanity.
Julian Gough @juliangough
14K Followers 3K Following Writer of novels, children's books, Minecraft's End Poem. Awarded Emergent Ventures & O'Shaughnessy Ventures grants for this: https://t.co/vldFgqG59q
David Zagaynov @DavidZagaynov
8K Followers 1K Following Founder @poseidonaero, building America’s seaplane company, gp @ 9d
Alex Becker 🍊🏆�... @ZssBecker
1.3M Followers 4 Following The Master Chief of Crypto. All my holds/advisories/paid consults & meme coin info is disclosed in the site below. Not financial advice.
Stuart Hameroff @StuartHameroff
19K Followers 143 Following I am an Astrobiologist, retired Anesthesiologist and lead The Science of Consciousness conferences at The University of Arizona.
Jonathan Gorard @getjonwithit
40K Followers 17 Following Applied mathematician, computational physicist @Princeton Previously @Cambridge_Uni Making the universe computable.
zach 🏴 @zachpogrob
57K Followers 2K Following
Web Design Museum @WebDesignMuseum
185K Followers 8 Following Web Design Museum exhibits thousands of screens and videos of old websites, mobile apps and software from 1990s to mid-2000s.
Ro Khanna @RoKhanna
370K Followers 3K Following New Economic Patriotism: Good Jobs, Low Costs, No Dumb Wars. 21st century Marshall Plan for America. Medicare for All. Tax the ultra wealthy. (650) 999-9610
Jay Bhattacharya, MD,... @NIHDirector_Jay
70K Followers 26 Following Official account of Jay Bhattacharya, the 18th @NIH Director. Privacy: https://t.co/pcNDp62J5S
Arielle "AZ" Zuckerbe... @ariellezuck
7K Followers 720 Following Early-stage VC @LongJourneyVC / DJ / Co-founder of Lej
Frontier Magazine @frontier_mag_
3K Followers 99 Following A magazine dedicated to American renewal and revival.
Thomas Dayspring @Drlipid
42K Followers 601 Following MD, FACP, FNLA - Clinical Lipidologist: Tweets/Re-Tweets do not represent endorsements/medical advice
Walter Kirn @walterkirn
222K Followers 7K Following Editor-at-Large @CountyHwy Co-host @AmericaWeek w/@mtaibbi Books: Blood Will Out, Up in the Air, Thumbsucker, Mission to America, etc
Ronald P. Karlsberg M... @RonKarlsbergMD
7K Followers 494 Following We aim to eradicate coronary artery disease. Visit us at https://t.co/tzaVBGdgYc and https://t.co/WhpwzzWblR @CVRF_SoCal @CVMGBevHills - Recruiting for LipoA trials
Truemed @TrueMedPayments
14K Followers 92 Following The source for smart investing in your long-term health. Explore partner brands 👇
Holden Culotta @Holden_Culotta
135K Followers 1K Following Documenting MAHA. UFO enthusiast. Gen Z Independent. Newsletter: https://t.co/OTKE6yyFI7
Rambo Van Halen @RamboVanHalen
15K Followers 784 Following
General Matter @generalmatter
7K Followers 16 Following Enriching uranium in America to fill the nuclear fuel gap. Exceptional talent needed.
Ben Lamm @BenLamm
56K Followers 2K Following Present: @Colossal Past: Founder w/ exits to @liveperson @zynga @accenture. Love startups, science, defense, space. Fellow/Board of Trustee @explorersclub
Arena Magazine @arenamagdotcom
7K Followers 151 Following A print magazine about technology, capitalism, and civilization.
Lee Jacobs @LeeJacobs
5K Followers 2K Following Founder @LongJourneyVC Previous @angellist. Lover of cities and @rebeccagrubman. Philly native.
Zach Ranen @zachranen
1K Followers 247 Following President and Cofounder at David - rigorously perfected protein.
Marko Jukic @mmjukic
35K Followers 77 Following Finding the golden path to interstellar civilization. Senior Analyst @bismarckanlys.
Andrew Isker 🌳🪓 @BonifaceOption
48K Followers 650 Following Triumph over CHRIST'S enemies. Conquer the world with MIRTH. Be enchanted by the very words of ALMIGHTY GOD. https://t.co/CtqkYUReya
Charlie Shrem @CharlieShrem
268K Followers 1K Following Bitcoin Foundation, first exchange, first fall, prison, silence, reading, writing, losses, redemption, and blocks; still Bitcoin, still building, still me.
Robin Hanson @robinhanson
112K Followers 723 Following Let’s skip witty banter & talk deep Qs. Books: https://t.co/hpZgEm55Ma https://t.co/iFs9C3IuOM Chief Scientist @_futarchy Advisor @MetaDAOProject @butterygg
Larry Alex Taunton @LarryTaunton
193K Followers 590 Following Author & freelance columnist combining scholarship with boots-on-the-ground. Host of “Ideas Have Consequences” https://t.co/hXfeEXW3JG.
Alexander M. Kim @amwkim
2K Followers 2K Following PhD candidate @harvard (Dept. of Anthropology: Archaeology) · human #aDNA & archaeogenetics (Dept. of Genetics @harvardmed) · Northern Eurasia