bijan marashi @biji_sf
Created Mozilla Builders, Xoopit (acq Yahoo), Indextank (Acq LinkedIn). ÜT: 37.46099,-122.141559 Joined February 2010-
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Feel me? Just because you can ai-code a tool, doesn't mean you should.
just me? ai-coding might be worse for an a.d.d. creator than browsing the web ....
"Our bodies are at biological war with the environment...' A June 2022 napkin sketch with @J_cub. Jacob's insight for starting @superpower humbles me to our modern moment and their mission at hand.
"Our bodies are at biological war with the environment...' A June 2022 napkin sketch with @J_cub. Jacob's insight for starting @superpower humbles me to our modern moment and their mission at hand.
There is an epidemic of first principles thinking. I think first principles thinking is like antibiotics. It's an incredibly powerful tool but when it's overused or misused it creates more harm than good. It’s much more effective if you have some ground knowledge of the problem.…
Great launch + Series A ($30M), Superpower. It's been great supporting them since day 1 (I still have those napkin notes!) techcrunch.com/2025/04/22/sup…
Speaker Product, Say Waahhh? Headed into @noisebridge in SF next week for a build....
Dad called, 2008 iMac finally died. RIP + Fuck Yeah!!! Build last ❤️
"Don't bend; don't water it down; don't try to make it logical; don't edit your own soul according to the fashion. Rather, follow your most intense obsessions mercilessly." - Franz Kafka
SF friends - any favorite co-working spaces in town to recommend? I'd love to try a couple out..
A founder is someone who keeps the organization focused on the product and not the organization.
Friends - City of San Francisco is offering 3month residencies in commercial spaces coupled with a cash grant to artists and awesome projects. Let's goooooo.... airtable.com/shr1WFa1396QRl…
Shipping is a feature...
recently learned that in 1 year, 90% of your body’s cells are replaced with new ones every year we have the chance to build an entirely new version of ourselves 🤯
This is what technical leaders need to do. You can't just encourage people to think long term, you need to transfer the risks of long term work — or perceived risks — from them to you. Nobody makes great decisions when they’re afraid of failure or focused on the short term

GREG ISENBERG || Pers... @gregisenbeig
418 Followers 3K Following I run a portfolio of internet companies. CEO: @latecheckoutplz we build companies like @meetLCA, @boringmarketer etc
Will EP @PepeEternal
6K Followers 3K Following Co-Host of The @CanalStreetShow / Reality TV Editor The WayFinder Curation https://t.co/t4btXB8AxQ threads https://t.co/8igt1rBE2M
Lisa @lisamosier70
184 Followers 3K Following
Iran’s Amazing @iran_amazing
1K Followers 739 Following Getting past the propaganda about Iran. Which has always been… all about the Benyamin🛢️, w/ a civil rights attorney specializing in government misconduct.
TV4𓊖Res.1300RoyalG... @NGC1300DrGoozBo
48 Followers 3K Following 🌊GOOZ B💥! ZAB BlackLabs𓃦CEOfndr-Dr.GoozBo🖥️🐾#GovernmentInvestMudraIbis📜pG-13🎬🧪♻️🦴🍊K_ OPF🥕9rip FndrOf 🪖W.A.Rec.🌿TempleofPhyll⚕️&TestHares#sG0🚦!
Lee Jacobs @LeeJacobs
5K Followers 2K Following Founder @LongJourneyVC Previous @angellist. Lover of cities and @rebeccagrubman. Philly native.
Christine @c31f09yd57i58b
66 Followers 7K Following
Ashutosh Mehra @ashutoshmehra
2K Followers 7K Following Senior Principal Scientist at Adobe. Working on Acrobat AI Assistant, LLMs, and document ML.
Lori @lorithompson37
564 Followers 3K Following
Denis Willy @DenisWilly12
2K Followers 5K Following Refrigeration and Air Condition Industrial Technician by 6
mark risher @mrisher
4K Followers 2K Following Security, Spam, Phishing, Google Accounts. Biracial, father, husband, he/him. Ex-Google. #Android #InfoSec #BlackProductManagers @[email protected]
Timothy Law Snyder @LMUSnyder
8K Followers 1K Following Honored to serve as the 16th President of @LoyolaMarymount University. Proud husband of @CarolC.
MKT @0x4d4b54
114 Followers 6K Following
Emma Salinas @emmalsalinas
8K Followers 3K Following definite optimist. solo founder of @ememe_co: a mobile browser for infovores.
Tom Cross @_decius_
2K Followers 4K Following Creator of FeedSeer: https://t.co/Tb9yPTu3hn Also on 🐘@[email protected] 🦋 @decius.bsky.social
KATZ @KATZNESS
5K Followers 5K Following CEO @TakeOverIRL - Web3 Events & Experiences • Telecoms Engg 🇬🇧
Ryan Carson @ryancarson
154K Followers 14K Following Dad, CEO, Founder, Developer. Builder in Residence @ampcode
Diego Basch @dbasch
5K Followers 311 Following If you want insights about AI, dad jokes, entrepreneur/investor stories, and tips about Buenos Aires or San Francisco, smash that follow button.
Sophia Zaller @sophiamzaller
11K Followers 2K Following #bitcoin is hope 🕊 insurance for digital assets 🍃🍄 • prev @goldmansachs • @uchicago #nostr: npub1kg99upx4nqreveeas49lx7vdms0zn63q7z3hrkgkwu332r6cgahsnqnvj4
Mark Mayo @mmayo
2K Followers 1K Following Indie nerd, cycling nut. Helped make Firefox as an SVP @Mozilla, Node.js & containers as CTO @Joyent. Bioinformatics and BSD before that. @[email protected].
🌈Kravitz🌈 @Winterdemon9
51 Followers 206 Following
jacob peters @J__Cub
11K Followers 3K Following working to make the world healthier | founder @superpower 3x startup founder, investor in 50+ @launchhouse ventures
okodomo @alicemartian
63 Followers 2K Following digital art director + curator in Paris & Biarritz 🧜🏻♀️#esaaduperré, risography starter, proudly worked for rare places #turquoisemountain #villanoailles
Andreas @brandy_andreas
19 Followers 464 Following NFT Collector , Mane Net Bound, #CroFam #FFTB #LoadedLions
Puma Browser @PumaBrowser
3K Followers 161 Following Browser with built in LLMs & Wallets. Private by design. Chat with Llama, DeepSeek, Gemma offline 🐋🦙🤖 Powered by @ProtocolLabs @Mozilla @CalBlockchain 🌁
Yuriy Dybskiy @html5cat
6K Followers 5K Following founder @PumaBrowser prev. dev rel @Meteorjs (YC S11), Parse (acq. Meta), Cloudant (S08) 🇺🇦↠🇯🇵↠🇨🇦↠🇺🇸 🌁🎾📷
Becca Grubman @RebeccaGrubman
944 Followers 5K Following Passionate about health, environment, & personal growth. Leadership coach. Mama. Partner.
josh peters @joshpeters_
583 Followers 743 Following I was hit by a car & nearly died. Now dedicated to helping others improve their health Prev co-founder @passage_labs | follow for cutting edge health tips
APE KIN NFT @ape_kin
1K Followers 4K Following Ape kin nft are hotting ! APE blind box will open 2022/12/31
Maxx Crawford @woodenwarship
512 Followers 856 Following @mozilla senior ui engineer wfh 🦊🏡 @tulsaux organizer @techlahoma board member @bluesky: https://t.co/tPG6RyE5se climbing rocks in my spare time #blacklivesmatter
Liz Warrior @MetaLizard2020
1K Followers 5K Following Eating sushi in the dark. Collecting #NFTs and oinking. Chain agnostic, demands interoperable #metaverse.
neo @underscoreneoo
262 Followers 608 Following
Carly P Reilly 🍸 @carlypreilly
42K Followers 2K Following the Carly P Reilly show; formerly @overpricedjpegs
Gerta 👩💻 @gerta_ma
9K Followers 10K Following https://t.co/Y3ttLsnewy cofounder/negotiation expert. Prev: tech, startups, founder, VC, engineering @ MIT.🇦🇱
akshaya @akshayadinesh19
6K Followers 3K Following eir @ bcv // 2x exited founder // stanford dropout 🌲Thiel Fellow & F30U30
Akind27 @Akind271
1K Followers 4K Following 20+ years as a graphic designer, geek, love music and cats. Also crypto artist and digital artist . And finally a Data Analyst!
Framework @thisisframework
797 Followers 13 Following
Rohit Mittal @rohitdotmittal
21K Followers 1K Following Co-founder/CEO @stilt_inc (acq by JGW). YC W16. Immigrant. Founder helper. Buying VC-backed companies. Building AI products.
Dalton Caldwell @daltonc
67K Followers 895 Following Founder and Partner @Standard_Cap, Partner Emeritus @ycombinator
Aadit Sheth @aaditsh
522K Followers 232 Following AI investor, engineer, and entrepreneur. Tweets on tech, business and marketing. Newsletter read by industry leaders at Nike, OpenAI & Disney:
Stephanie Palazzolo @steph_palazzolo
15K Followers 4K Following Writing AI Agenda @theinformation, texan, & horror movie aficionado // reach me at [email protected] or on Signal at 979-599-8091
Jeremy Howard @jeremyphoward
260K Followers 6K Following 🇦🇺 Co-founder: @AnswerDotAI & @FastDotAI ; Prev: professor @ UQ; Stanford fellow; @kaggle president; @fastmail/@enlitic/etc founder https://t.co/16UBFTX7mo
Ahmad @TheAhmadOsman
23K Followers 265 Following ai research & software engineering, on a mission to build a DGX B300 GPU cluster, i moderate GPUs on r/LocalLLaMA
Gavin Newsom @GavinNewsom
2.7M Followers 21K Following Husband to @JenSiebelNewsom and father. 40th Governor of California. Host of podcast This is Gavin Newsom.
sophia @sodofi_
7K Followers 1K Following onchain app ideas // devrel lead @celo // prev cs + product design @stanford // sf + nyc
Liz Dorman @lizwandersworld
1K Followers 826 Following designing the future of computing 🌬️exploring the 🗺 ex @humane apple @princeton cs + arc
DHH @dhh
562K Followers 134 Following Father of three, Creator of Ruby on Rails + Omarchy, Co-owner & CTO of 37signals, Shopify director, NYT best-selling author, and Le Mans 24h class-winner.
Manoj Arachige @manoj_arachige
132 Followers 36 Following Founder | Doctor | Traveller Building an AI Doctor @superpower
ManusAI @ManusAI_HQ
204K Followers 26 Following Manus is the general AI agent that bridges minds and actions: it doesn't just think, it delivers results. Download our app: https://t.co/XSfjRhjdgo
Pavel Durov @durov
2.6M Followers 1 Following Founder, CEO at @telegram (2013), founder, ex-CEO of @vkontakte (2006), part-time troll.
Jonathan Fudem is at ... @jfudem
1K Followers 3K Following Founder of @OneText. Post Purchase, 1:1 Shopping, Upsells and Text to Buy
Brad Gerstner @altcap
178K Followers 1K Following Founder - Altimeter Capital. Luck befalls the curious mind. Counting life in days and acts of kindness. Views here personal.
U.S. National Science... @NSF
1.2M Followers 145 Following Explore #NSFfunded research that is transforming the world. Social media policy: https://t.co/IRuZ2l1oLW
Commonwealth Fusion S... @CFS_energy
16K Followers 329 Following We’re on a mission to deliver clean fusion energy to the planet fast enough to matter for humanity’s biggest challenges.
Mark Chen @markchen90
65K Followers 339 Following Chief Research Officer at @OpenAI. Coach for the USA IOI Team.
Noam Brown @polynoamial
92K Followers 856 Following Researching reasoning @OpenAI | Co-created Libratus/Pluribus superhuman poker AIs, CICERO Diplomacy AI, and OpenAI o3 / o1 / 🍓 reasoning models
Zoubin Ghahramani @ZoubinGhahrama1
32K Followers 673 Following VP Research, Google DeepMind, ex-head of Google Brain. Professor at University of Cambridge. Machine Learning Researcher. ex-Chief Scientist & VP of AI, Uber.
Mission Control @mission__ctrl
723 Followers 33 Following The largest & longest-running SF hacker house. 10+ years building. $2B funding. $200B in market cap. 200+ alums & friends for life. Change the world, together
Ammaar Reshi @ammaar
62K Followers 2K Following Lead Product + Design @GoogleAIStudio // Exploring AI and sharing everything I learn // My views • 🇵🇰 🇺🇸
Alex Atallah @xanderatallah
52K Followers 3K Following CEO @OpenRouterAI, the largest LLM marketplace. Previously: co-founder & CTO @OpenSea.
Lenny Rachitsky @lennysan
268K 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
GREG ISENBERG @gregisenberg
527K Followers 877 Following I run a portfolio of internet companies and host @startupideaspod. CEO: @latecheckoutplz we build companies like @ideabrowser, @meetLCA, @boringmarketer etc
LATE CHECKOUT @latecheckoutplz
21K Followers 5 Following The holding company building community-based businesses ™️.
Josh Gerstein @joshgerstein
106K Followers 3K Following Sr. Legal Affairs Reporter, @POLITICO. Priors: ABC White House & China correspondent, CNN, NY Sun 🇺🇸🇦🇺[email protected]. DM for signal
Sagalpreet Singh @realsagalpreet
41 Followers 132 Following RL Research @GoogleDeepMind | CS(AI)'23 @iitrpr | Opinions are my own. | Also me @isagalpreet
❄️Andrew Zhao❄�... @_AndrewZhao
4K Followers 3K Following PhD @Tsinghua_Uni. Absolute Zero,ExpeL,Diver-CT Ex. intern@MSFTResearch,@ BIGAI. Interested in RL, Reasoning/Safety 4 LLMs, Agents. On industry job market 2026
elvis @omarsar0
265K Followers 679 Following Building with AI agents @dair_ai • Prev: Meta AI, Galactica LLM, Elastic, PaperswithCode, PhD • I share insights on how to build with AI Agents ↓
Dave Font @davefontenot
20K Followers 7K Following 🏯 building the residency for repeat founders @HF0 🚀 early backer ramp, optimism, pave, https://t.co/jvjGUzHCCT, https://t.co/UrZdMVRDO2 and more...
Super Dario @inductionheads
5K Followers 4K Following autoregression is the secret sauce. agentic learning is the endgame
Simon Willison @simonw
116K Followers 6K Following Creator @datasetteproj, co-creator Django. PSF board. Hangs out with @natbat. He/Him. Mastodon: https://t.co/t0MrmnJW0K Bsky: https://t.co/OnWIyhX4CH
Tulsi Soni @shedntcare_
154K Followers 1K Following Daily updates about AI | 571k+ AI Community • Ghostwriter for your Brand • Influencer Marketing • biz : [email protected] 📨