James Cham @jamescham
@bloombergbeta; of the San Gabriel Valley; investing in 2050; working to improve the second derivative; looking for troublesome ringleaders! Palo Alto, CA Joined October 2007-
Tweets33K
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Following6K
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The alpha is in the olds. And by olds I mean over 30.
Apparently I think that everything is a diffusion of knowledge problem!
Apparently I think that everything is a diffusion of knowledge problem!
A fellow academic who just got back from a long vacation reports she has 4000 emails to "triage." Reminds of what @johnolilly first told me in 2000 or so and, last year, agreed it was still true: "email is the killer app of the Internet...both meanings."
Just made our YC W18 application video public. Check it out: ycombinator.com/companies/repl…
Extraordinary companies are often defined by their distinctive aesthetics and category defining user experiences. On 9/18 in SF, join us in conversation w the inimitable @soleio (FB, Messenger, Dropbox), @henrymodis (@perplexity_ai) go from AI features to an unforgettable…
Underdiscussed: the best under 25 year olds might be an order of magnitude better than the under 25 year olds from the last generation.
of course the big opportunities might also sit with those who figure out how to coordinate the humans who coordinate the machines...
My guess is there is more profit in talking to the under-25 year olds who are thriving right now.
This is a fascinating paper that suggests that AI agents can indeed be used for social science experiments, but that just using a chatbot isn't good enough, instead prompts developed based on social science & game theory makes AI agent actions predictive of real human outcomes.
This is a fascinating paper that suggests that AI agents can indeed be used for social science experiments, but that just using a chatbot isn't good enough, instead prompts developed based on social science & game theory makes AI agent actions predictive of real human outcomes.
someone at shein went crazy with gemini nano banana
Underrated qualities in CEO’s 1. Simplifiers 2. Storytellers 3. Straight shooters (not always in spin mode)
I have been struggling for months to explain why I think Claude Code is a BIG deal for non-technical people as well. Finally seem to have found a framing that might make sense..
Something that may be fun. You can now listen to 5 minute chapter summaries (podcast style) for each chapter in Entrepreneurship: Choice and Strategy. redcircle.com/shows/c6f26a1a…
i might have joined a discord server that is only composed of bots, each more unhinged than the other. fascinating!
Coming out of twitter hibernation to say that DocETL is exciting work from my group and you all should read it. Crucially, it's the only semantic data processing system that can automatically (🌟agentically🌟) rewrite user pipelines into more accurate ones. Not that Github…
Coming out of twitter hibernation to say that DocETL is exciting work from my group and you all should read it. Crucially, it's the only semantic data processing system that can automatically (🌟agentically🌟) rewrite user pipelines into more accurate ones. Not that Github…
Stunning that Station Eleven came out December 2021. How did they pull that off?
Reading this book. Interestingly, it started with AI research by a CS professor,which led to broader insights. Highly relevant for VC, which I believe is the best discovery mechanism in the investing world. No big $$$ gets made in discovery. But if you find something, there is…
Reading this book. Interestingly, it started with AI research by a CS professor,which led to broader insights. Highly relevant for VC, which I believe is the best discovery mechanism in the investing world. No big $$$ gets made in discovery. But if you find something, there is…

Semil @semil
154K Followers 849 Following Investor via @HaystackVC focused on seed-stage investments // Venture Partner w/ @LightspeedVP
Roy E. Bahat @roybahat
31K Followers 9K Following VC in future of work, @BloombergBeta ⚖️ Former founder, media, gov't 🤟🏽 Teach: @UCBerkeley 🧸 Believer: worker power, r/acc ⚡ #thisisnotadvice 🕊️ חיים...حياة
Bilal Zuberi @bznotes
58K Followers 2K Following Founder https://t.co/V2YgH2aEzx. Lux Capital. General Catalyst. MIT. $$ in Applied Intuition, Ironclad, Nominal, OpenSpace, Nozomi, Saildrone, Evolv + more. 🇺🇸🇵🇰
Josh Elman @joshelman
155K Followers 3K Following I have been very lucky to work on or invest in many products I use every day including this one when it had a different name.
Lee Edwards @terronk
21K Followers 3K Following Partner, webmaster, social media intern @RootVC. Chill technical investor in devtools & AI. Former software eng, CTO & tshirt model. @olincollege. he/him 🏳️🌈
Jeff Richards @jrichlive
61K Followers 2K Following Venture capitalist @notablecap, 2X founder, 4X dad, praying for @Dartmouth 🏀 return to Final Four *not investment advice *wrong often 🤞
parker @pt
26K Followers 2K Following fast cars and slow cookers. mostly hanging out on Threäds now, so don’t expect me to see your stuff here.
Mike Maples, Jr @m2jr
106K Followers 8K Following I invest way too early in outlier startups. Twitter (as Odeo), Twitch (Justintv), Okta (Saasure), Applied Intuition. Partner @floodgatefund. Bestselling author.
Jason Warner @jasoncwarner
36K Followers 2K Following Now: Co-founder @poolsideai Operating board Bridgewater Associates Then: CTO @github Engineering @heroku @canonical BS CS @penn_state MS CS @rpi
Mark Suster @msuster
338K Followers 2K Following 2x entrepreneur. Sold both companies (last to @salesforce). Now @UpfrontVC looking to invest in passionate entrepreneurs.
Chris Fralic @chrisfralic
46K Followers 12K Following Board Partner @FirstRound. Tech historian/futurist. Student of business. Teacher. Collector. Producer. Among first 100 on Twitter; will be last 100 on X.
martin_casado @martin_casado
68K Followers 3K Following GP @ a16z ... questionable heuristics in a grossly underdetermined world
Zach Coelius @zachcoelius
30K Followers 3K Following Hopelessly addicted entrepreneur. Currently investing in other great entrepreneurs. My User Manual: https://t.co/Yv6Qp1hyy2 Rolling Fund: https://t.co/xTWKHJJODL
Adam Nash @adamnash
44K Followers 3K Following CEO & Co-Founder @DaffyGiving 🦍 Helping people be more generous, more often. 🙏 Inevitably optimistic. Slightly amusing. Always talking.
Michael Dempsey @mhdempsey
29K Followers 5K Following Dreaming about the future, romanticizing the past | MP @compoundvc investing & researching former science projects & crypto | we are only creativity constrained
David Ulevitch 🇺�... @davidu
60K Followers 4K Following GP @a16z — Building American Dynamism 🇺🇸 — Anthropologist — Formerly Founder/CEO @OpenDNS — Lokah Samastah Sukhino Bhavantu
Albert Wenger 🌎�... @albertwenger
70K Followers 4K Following VC at https://t.co/PK5K4ZzdrG. Blog at https://t.co/AeG4JkFOme. Book at https://t.co/qQB0u6B0oY. Hearts == stars, follows != endorsements.
Pete Skomoroch @peteskomoroch
51K Followers 8K Following Investor and AI startup founder. Focus: AI, LLMs, LifeOps, AI Product Management. Was founder @SkipFlag. EIR @Accel. Data Science & ML @LinkedIn, @AOL & @MIT
Philip Cheung @philia_chance
29 Followers 791 Following
Scott Ring @RingScottS
66 Followers 184 Following
BAHRAM @eblisiyun
2K Followers 1K Following You are either fertile, or you dont matter, Industrialist💡☁️ Building the worlds most sophisticated AI negotiator👔 לית אתר פנוי מיניה
Ivanya @ivanya2319
5 Followers 319 Following
Sandra Kimberly 🇺�... @SandraMary48161
334 Followers 5K Following Work as professional fashion designer and a model
RS @rmsong98
33 Followers 165 Following
Rob McMahon 🚀🇺�... @RobMcMa34474479
422 Followers 2K Following Husband & Father of 2 Founder & CEO @ https://t.co/R3ZuVtj1pY Co-Founder & CEO @ Infinite Data Solutions Aspiring Guitarist, Golfer, & Physics Nerd, etc.
Laura Blattner @BlattnerLaura
445 Followers 194 Following Assistant Professor of Finance @StanfordGSB, curious about FinTech, financial inclusion and regulating AI. @Harvard '18, @UniofOxford '12.
Milo Williams @MiloWilliams_
109 Followers 2K Following Booking qualified sales calls through targeted outreach and high-converting funnels.
Edward Ochoa @edwardochoaphd
0 Followers 4K Following
Anna Lee @amiyuzugeru
714 Followers 1K Following "🌟 Chasing dreams, capturing moments📷" 📍 USA 🇺🇸 ❤️🔥Self-employed | Partner at an e-commerce company
Herzensmelodie @8FdiJ0o5e3ghSG5
8 Followers 333 Following
Sovra AI @Sovraai
3K Followers 385 Following Agentic app that learns, reasons, and acts like an autonomous trading intern. $SOVRA : 0x0C63A8C18dECa4F0687616e1774918546727833f
Tushar sinha @tusharsinhaji
2K Followers 2K Following Videos and Innovation | @usualsai | @littleunusualhq
Klew @klew_studio
36 Followers 85 Following Klew is an Experience Design + Research Studio specializing in custom ARGs for technical talent validation.
BiswajitB @biswajitb
251 Followers 5K Following
BuffettStyle🇺🇸 @Derti1811634
39 Followers 2K Following 15-30% Monthly | 2 High-Conviction Stocks.Short-Term Gains: 15-20% in Days/Weeks.DM "JOIN" for WhatsApp Alerts. Live Trade Signals • Market Analysis
Jean Ruaud @JR_Paris
816 Followers 371 Following
Fitz @Fitz4evr
167 Followers 186 Following
The Art-Brain-Philoso... @SigmaAlpha51145
124 Followers 975 Following Quantum AI NFTs Out of DNA. Mother Nature is a Poet, and God is Her Husband. Learn to love the new world, we live in an amazing time. X rules!
Tyler Lennox Bush @TylerLennoxBush
4K Followers 554 Following Continuing Lecturer @PurdueNorthwest | MFA @DePaulCinema + MBA at @PurdueGlobal | CAPM @PMInstitute | Screenwriter & TEDx Talker 🔴
Jacques @JacquesThibs
4K Followers 1K Following Stealth founder building Bell Labs for the modern era. AI alignment researcher and physicist. 🇨🇦
*redacted* @nyc_blur
0 Followers 221 Following
Vignesh @sportquant
243 Followers 5K Following Recovering sportsquant, now attempting better quests.
Wife Of Dirty Tesla @wife5dirtytesla
54 Followers 396 Following I’m Stephanie,the wife of dirty Tesla! Providing you with behind the scenes moment.
VictoriaGarcia @23GLTi9hERteh2N
18 Followers 411 Following
Gabriel Lecointere @gabolecointere
2K Followers 2K Following Intentando crear riqueza haciendo cositas en internet Trying to build wealth by just building things on the internet Co-Founder at @ManyRequests
venki @__venki__
577 Followers 826 Following rejoice, the streetlights burn brighter than stars. https://t.co/oleTsi3jDK
Tim Ryan 🦝 @KenziesPoolBoy
2K Followers 757 Following I built and sold 4 pool companies from scratch, then built the best software to run one. Good food, good tribe, good sex | I'm wittier than you. @symbriapp
Keke Zhang @keke65019
10 Followers 3K Following AI entrepreneur | Biotech explorer | Investor across borders | Linking tech, health & humanity
Zuko Capital @ZukoCapital
0 Followers 2K Following
waqozi400 @waqozi400
3 Followers 31 Following
Manu Midha @manumidha
1K Followers 3K Following Founder and CEO of Arnifi - here to increase overall optimism / positivity on Twitter / IIT Kharagpur / IIM Ahmedabad grad
Matt S. (Classic) �... @RVAClassic
5K Followers 7K Following Founder & Visionary Builder | D2D Sales Master | Inspiring Innovation, AI Apps & Pipeline Ventures | @OperatorUplift | ACTIONER @_TheResidency | 🇺🇸 🇨🇦 🇨🇳
Pranav Kowadkar @p_kowadkar
30 Followers 1K Following
WandaLloyd @93ghA4cczuCsVE
15 Followers 1K Following
Martin Enlund ⚡️�... @enlundm
21K Followers 4K Following Former Chief Strategist @ Nordea. Founder. Apophenia enthusiast. ου φροντι. https://t.co/Vq38nitCb5 https://t.co/jtpsImHTpI
CHT @PrometheusCHT
4K Followers 5K Following CIO Alethic Capital | Equities + Macro + Vol. Critical Rationalism. Complexity. Humanism. Bold conjectures, weakly held. 1x Exit. 🇦🇺🇬🇷🇮🇱🇬🇧 🏉🥊🏊 🎗️
Mr DOGE @Dogemuskkz
57 Followers 866 Following
Ramzi Malhas @RamziMalhas
465 Followers 3K Following hacking life with tech. experimentalist. builder. everything AI is within my fancy 🚀✨
FredaLowell @F70x9j4OA2uIrc
26 Followers 1K Following
zaneausten.eth @zane1729
903 Followers 726 Following Building new countries. Formerly @thenetworkstate.
Semil @semil
154K Followers 849 Following Investor via @HaystackVC focused on seed-stage investments // Venture Partner w/ @LightspeedVP
Roy E. Bahat @roybahat
31K Followers 9K Following VC in future of work, @BloombergBeta ⚖️ Former founder, media, gov't 🤟🏽 Teach: @UCBerkeley 🧸 Believer: worker power, r/acc ⚡ #thisisnotadvice 🕊️ חיים...حياة
Bilal Zuberi @bznotes
58K Followers 2K Following Founder https://t.co/V2YgH2aEzx. Lux Capital. General Catalyst. MIT. $$ in Applied Intuition, Ironclad, Nominal, OpenSpace, Nozomi, Saildrone, Evolv + more. 🇺🇸🇵🇰
Tweets from Zach Wein... @zachweinberg
75K Followers 422 Following I do healthcare & tech stuff. Founder of https://t.co/uJTXjZVNJt, Flatiron Health (acq @Roche~$2b) & Invite Media (acq @Google~$81m). Invest @ https://t.co/2D00yW2Be4
Josh Elman @joshelman
155K Followers 3K Following I have been very lucky to work on or invest in many products I use every day including this one when it had a different name.
Lee Edwards @terronk
21K Followers 3K Following Partner, webmaster, social media intern @RootVC. Chill technical investor in devtools & AI. Former software eng, CTO & tshirt model. @olincollege. he/him 🏳️🌈
Jeff Richards @jrichlive
61K Followers 2K Following Venture capitalist @notablecap, 2X founder, 4X dad, praying for @Dartmouth 🏀 return to Final Four *not investment advice *wrong often 🤞
parker @pt
26K Followers 2K Following fast cars and slow cookers. mostly hanging out on Threäds now, so don’t expect me to see your stuff here.
Mike Maples, Jr @m2jr
106K Followers 8K Following I invest way too early in outlier startups. Twitter (as Odeo), Twitch (Justintv), Okta (Saasure), Applied Intuition. Partner @floodgatefund. Bestselling author.
Jason Warner @jasoncwarner
36K Followers 2K Following Now: Co-founder @poolsideai Operating board Bridgewater Associates Then: CTO @github Engineering @heroku @canonical BS CS @penn_state MS CS @rpi
Tomasz Tunguz @ttunguz
117K Followers 294 Following Venture capitalist at @theoryvc Student of Startups Backer of 9 unicorns Author of https://t.co/IWw3R3RVLm Subscribe https://t.co/iDgoLXaF98
sarah guo @saranormous
119K Followers 3K Following startup investor/helper, founder @conviction. accelerating AI adoption, interested in progress. tech podcast: @nopriorspod
Mark Suster @msuster
338K Followers 2K Following 2x entrepreneur. Sold both companies (last to @salesforce). Now @UpfrontVC looking to invest in passionate entrepreneurs.
Chris Fralic @chrisfralic
46K Followers 12K Following Board Partner @FirstRound. Tech historian/futurist. Student of business. Teacher. Collector. Producer. Among first 100 on Twitter; will be last 100 on X.
Bijan Sabet @bijan
84K Followers 270 Following Dad • Husband • 10th U.S. Ambassador to the Czech Republic (retired) • co-founder & partner emeritus @sparkcapital • 🦋@bijansabet.com • 🧵@bijan
martin_casado @martin_casado
68K Followers 3K Following GP @ a16z ... questionable heuristics in a grossly underdetermined world
Zach Coelius @zachcoelius
30K Followers 3K Following Hopelessly addicted entrepreneur. Currently investing in other great entrepreneurs. My User Manual: https://t.co/Yv6Qp1hyy2 Rolling Fund: https://t.co/xTWKHJJODL
Scott Ring @RingScottS
66 Followers 184 Following
Maggie Eastland @eastland_maggie
531 Followers 315 Following Tech Reporter for Bloomberg: Chips & AI policy [email protected] or maggieeastland.21 on signal
em herrera 🌃 @emilyhxrrera
35K Followers 5K Following I run https://t.co/hT5UCqsEgX | Exec Director @ https://t.co/rURzTAu7IB | Advisor, Creators @stanford | prev @slow @nightmedia_ | Creators & Capital
Liz Dorman @lizwandersworld
1K Followers 804 Following designing the future of computing 🌬️exploring the 🗺 ex @humane apple @princeton cs + arc
Anna Mitchell @annarmitchell
3K Followers 851 Following Balancing exit and voice 🗣 Previously growth @rippling, product & policy @schmidtfutures, Editor-in-Chief of @stanfordreview
Alex Van Riesen @MisterAVR
1 Followers 1 Following
Dan Shapiro @danshapiro
10K Followers 98 Following CEO @Glowforge and https://t.co/7QcGGhWs9L, Wharton research fellow in AI. He/him. FormerGoogle, Sparkbuy, Ontela. Author, The Startup CEO Guidebook. Lucky dad.
Chris Barber @chrisbarber
3K Followers 904 Following Startups, emotions & intuition, walkable places, AI. Emotional regulation tool for relationships (resonance): https://t.co/GlwKnRXJoB
Amy Pavel @amypavel
3K Followers 653 Following Asst Prof UC Berkeley EECS. Prev @UTCompSci, @apple, @cmuhcii. HCI+AI+A11y. Creating human-AI tools for effective and accessible communication. 🦋
dex @dexhorthy
5K Followers 1K Following building the post-IDE IDE at https://t.co/hDpglja33W - coined “context engineering”, prev @replicatedhq @SproutSocial - ai that works pod @ https://t.co/69BhaNtWfd
Yingjun Wu // Vibe Mo... @YingjunWu
4K Followers 1K Following Founder @RisingWaveLabs. stream processing, lakehouses, random AI stuffs. Previously @awscloud Redshift, @IBMResearch Almaden. PhD @NUSingapore @CMUDB.
Gunnar Gray @gunnargray
7K Followers 1K Following Design Lead @perplexity_ai. Previously Artifact, MetaLab
brian @soupdumplingcat
239 Followers 1K Following very online (mentally), bay area (physically); working on local first, context engineering & evals
Daniel Levitin @danlevitin
18K Followers 101 Following Author of This Is Your Brain On Music & The Organized Mind. Founding Dean at Minerva University. Professor Emeritus at McGill University.
Matt Dorsey @mattdorsey
10K Followers 3K Following Member, San Francisco Board of Supervisors, District 6. Democrat; #recovery community member and advocate. 🇺🇸🏳️🌈
Mikael Pawlo @mpawlo
13K Followers 4K Following Joie de vivre. Serial village idiot. Daniel Ek has an assistant, but it’s not me.
Mayor Matt Mahan @MattMahanSJ
13K Followers 2K Following Mayor of San José. Better half: @silviascandar #BacktoBasics
Abigail Spanberger @SpanbergerForVA
80K Followers 2K Following Running to serve as the next Governor of Virginia. Congresswoman for VA-07. Former CIA officer. Former federal agent. Mom.
Ravid Shwartz Ziv @ziv_ravid
8K Followers 2K Following Faculty Fellow and Assistant Professor at @NYUDataScience. I have an AI podcast! https://t.co/Bzzp2OpwME
Jiyun Hyo @canermaker
348 Followers 663 Following building AI for 1B people who need compelling data visualizations every week | CEO @givance_ai | 2x exits | 1x asteroid | ex-@StartX/@AlchemistAcc
Matt @Matt_Schulman1
1K Followers 2K Following Product comms @stripe | Tweeting about Attention / Tech / Life in a not super serious way
Tom Dörr @tom_doerr
101K Followers 2K Following Follow for posts about GitHub repos, DSPy, and agents Subscribe for top posts DM to share your AI project (Due to volume of DMs I'll prioritize subscribers)
Mostly Borrowed Ideas @borrowed_ideas
143K Followers 3K Following Equity analyst sharing my investing journal. Daily Dose emails + monthly Deep Dive on one public company. Subscribe: https://t.co/bBHyta1Omy
Johnny Ni @JohnnyNi13
4K Followers 4K Following Vanguard Defense @Harvard - Prev. @northropgrumman @meta
Charu Sharma @charu1603
4K Followers 5K Following Building something new | 2x VC-backed Founder | Ex LinkedIn, SignalFire VC ($3B AUM), Forbes 30U30
Mike Annunziata @nunzi46
4K Followers 899 Following Girl Dad x3 | Solo GP @CapitalAlso | Board Member @vardaspace | Prev: Co-founder/CEO @fartherfarms
Amar Sood @tekacs
405 Followers 785 Following Building Pervasive, frmr. CTO @ @Forge_Global (NYSE: FRGE)
Vals AI @_valsai
4K Followers 219 Following Public LLM Evaluation // https://t.co/FjWabQY2jk @8vc @BloombergBeta @pearvc
modest proposal @modestproposal1
117K Followers 845 Following I shall now therefore humbly propose my own thoughts, which I hope will not be liable to the least objection. https://t.co/NuC25VaSff
Andrew Laffoon @landrew
598 Followers 703 Following Co-Founder/CEO @Mixbook. @Cal grad. Follower of Jesus. Trying to make the world more creative, caring and deeply connected.
Jack Morris @jxmnop
45K Followers 973 Following research @cornell @meta // language models, information theory, science of AI
Adam Elitzur @adamcandoit
784 Followers 568 Following CS @MIT 👨🎓, Intern @ SalesPatriot 🇺🇸, S3, S4, S5 @_buildspace 🛠️
Delta Institute @DeltaInstitutes
1K Followers 39 Following Supporting exceptional researchers/engineers, from academia to industry and beyond.
HeatherHartnett @HeatherHartnett
10K Followers 3K Following Co-founding Partner @Human_Ventures, with @joemarchese | @forbes VC contributor | @kauffmanfellows 23 | portcos: @current @healthpaloma @ask_tia @tiny_organics
麦 ⌇Baku @_baku89
24K Followers 2K Following Baku Hashimoto 橋本 麦 ⌇ 映像作家 ⌇ experimental film ⌇toolmaking
Zeh Fernandes @zehf
5K Followers 2K Following Founding Designer @resend Maker https://t.co/qYJfuQKHQ6 and https://t.co/luedSlZysp
Jim Cook @cookflix
1K Followers 511 Following Mozilla; Netflix; Wineshopper, Intuit; Proud Dad, gadget enthusiast, sports nut
Jana Gallus @janagallus
2K Followers 897 Following Associate Professor @UCLAAnderson. I study how non-monetary incentives and relationships motivate people. Mom of 4. Organizer of #RunTheWorld marathon