Andrew Wooster @wooster
Looking for the frontiers. — AI/App consulting, founder @apptentive (acquired), ex-Apple, sometimes cattle rancher. 🚀 investing. andrewwooster.com San Francisco, CA Joined February 2007-
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Huh? A Seiko Apple Smart Watch Is Set To Hit The Auction Block: nullarysources.tumblr.com/post/819061691…
One theory I’ve been floating is that the rush to go public is to get it done before Warren is back in power.
JUST IN: Elizabeth Warren urges the SEC to halt SpaceX IPO
I benchmarked Apple's brand-new Core AI (WWDC'26) against MLX and CoreML for on-device LLMs on an iPhone 17 Pro. The results surprised me. Qwen3-0.6B Decode speed (tok/s): • Core AI (GPU, pipelined): 180 warm 🥇 • MLX (GPU): 115 • Core AI (ANE): 50 • CoreML-LLM (ANE): 39
@conorsen Love to subsidize the lifestyles of the wealthy old people hoarding all the single family homes near me. Makes me feel just great in my 1BR apartment.
SpaceX has just unveiled their next-generation Starlink terminals, which will be made in much higher volume than the current terminals. "Elon: We ultimately think there will be a few hundred million Starlink terminals out there." No info yet on specs/dimensions, but they look a little more rounded off.
SpaceX has just officially unveiled its AI1 satellite, the first generation of its AI satellite. Overall Specs: • 150 kW peak compute payload • 120 kW average compute payload • 70 kW per ton • Compute provider interchangeable Dimensions: • Wingspan: 70 meters • Deployed height: 20 meters Thermal System: • 110 m² deployable liquid radiator • Redundant pumping loops • Integrated micrometeoroid shielding • Deployable liquid radiators Solar Power System: • 150 kW solar array • 250 W/m² • SpaceX-manufactured solar technology from Bastrop, Texas Architecture: • Centralized compute module • Large deployable solar arrays • Deployable liquid-radiator thermal management system • AI-focused compute satellite design ("AI1 satellite") Elon: "The AI satellite is much simpler than a Starlink satellite. The AI satellite is essentially a lot of solar cells, you still need some laser links, but you don't have all of the super complex antennas that you have on a Starlink satellite. The easier one to design for is the AI satellite. It's bigger. A lot of this is technology we've already made with the Starlink V3 satellites."
Watch @elonmusk provide a technical update on SpaceX’s capability to manufacture, launch, and operate AI satellites at scale → spacexipo.com
🔺NEW: Apple is expanding Private Cloud Compute (PCC) beyond our data centers. PCC on Google Cloud: NVIDIA Confidential Computing, Intel TDX, and Google's Titan chip, with capabilities that go far beyond a traditional confidential computing deployment. security.apple.com/blog/expanding…
In WWDC 2022, I published principles for deploying Transformers on the Apple Neural Engine. 4 years later, Apple turned those principles into instructions for agents, so on-device transformers are accessible to non-experts from Day 1. More bullish than ever for on-device to become the developer default.
We are still very early in the space exploration era.
If you are in the area for #WWDC26, it’s definitely worth visiting the Computer History Museum. They are hosting an Apple 50th anniversary exhibit featuring rare prototypes and more.
We are in the middle of a tax revolt.
There’s a tax revolt simmering under the surface among California *Democrats.* I suspect folks will be surprised by the results on some of the numerous tax proposals on the ballot this fall.
The real story is that we are in the middle of an unrecognized tax revolt.
Interesting read. Even as most big companies have put in place return-to-office mandates it’s still structurally easier for talent to pick where to live (a suburb of Denver or Dallas rather than NY/CA) than it used to be, and it will continue to get easier.
Wow, the S&P Dow Jones Indices has just officially announced that they will NOT be changing their inclusion rules to make it easier for “MegaCap” companies (such as @SpaceX) to be fast-tracked into the S&P 500. Their reasoning: "S&P DJI determined that exceptions to the financial viability, seasoning, and IWF requirements should not be granted solely based on market capitalization. The decision not to adopt the proposed exceptions preserves core index principles by maintaining consistent application of these key requirements. Although there may be trade-offs between strict adherence to these eligibility requirements and broad representativeness, the current methodology provides substantial market coverage and sector balance. As a result, the indices can continue to meet their stated objectives while preserving their role as representative and investable benchmarks for the U.S. equity market. No changes will be made to the eligibility criteria including financial viability screens, seasoning period, or minimum IWF, for the S&P 500, S&P MidCap 400, or S&P SmallCap 600 as a result of the S&P Dow Jones Indices consultation on the treatment of MegaCap companies. Accordingly, there will be no changes to existing methodology for this index family." This means that the earliest @SpaceX could be eligible to be added to the S&P 500 would now be June 2027. The requirements that will now remain in place are: • No changes to S&P 500 eligibility rules for mega-cap companies. • Mega-cap companies will still need to wait 12 months after their IPO before being considered for S&P 500 inclusion. • S&P will not waive profitability requirements for mega-cap companies. The company must have positive GAAP net income in the most recent quarter, and the sum of the most recent four consecutive quarters. • S&P will not waive minimum public float requirements for mega-cap companies. At least 10% of a company's shares must be publicly tradable ("free float"). The S&P rejected proposals that would have: • Reduced the IPO seasoning period from 12 months to 6 months • Waived profitability requirements • Waived minimum public float requirements
👀
*S&P DJI PLANS NO CHANGES TO MEGACAPS INDEX ELIGIBILITY PERIOD
(Nothing with nefarious intent, but I can see the potential for a rogue AI or user to cause some problems.)
Interesting. This equipment isn’t super widely available, but is also not wildly expensive. I anecdotally heard of some irresponsible uses of it since the start of the pandemic. 👀
Sam Altman, Dario Amodei, Demis Hassabis and many others have signed a letter urging Congress to increase security on orders of synthetic nucleic acids - and the equipment needed to make them - as models continue to become increasingly bio-capable.
The tail end of this was basically my thesis back in 2015.
If you think SpaceX is a rocket company with an internet business, you're basically valuing Amazon on book sales in 2005.
THIS GUY LIVES UNDER SFO'S TAKEOFF PATH SO HE BUILT A CEILING PROJECTOR THAT TRACKS EVERY PLANE FLYING OVER HIS HOUSE IN REAL TIME he uses a cheap $30 radio receiver to pick up the signals that planes broadcast while flying. then projects them onto his ceiling in real time when a jet flies over his house you hear it outside and at the exact same moment a plane glides across his ceiling labeled with the airline, aircraft type, and destination pure black background so the projector's rectangle disappears and only the aircraft are visible but he didn't stop at planes it also draws the real sky behind them. sun, moon, bright stars, constellations, and live satellites including the ISS. all at their true positions for his exact location and time in real time so he's lying in bed watching the actual night sky projected onto his ceiling with real planes crossing through it as they take off from SFO there is a huge market for every man alive that runs outside to see the helicopter vibe coded the whole thing himself with a cheap radio, a projector, and some clever software
i opted for a polar grid based machine as opposed to traditional cartesian motion which produces this funky jitter on every piece drawn on it.
it is just ridiculously fun to draw things with
macOS Shasta has a nice ring to it.
Daniel Jalkut @danielpunkass
18K Followers 862 Following A bad man took over this network. Find me on https://t.co/1FxPZFyY6l, https://t.co/ctLJG84pkL, and ALL the great networks! He/him.
Rebecca (Slatkin) Slo... @RebeccaSlatkin
24K Followers 5K Following Founder, influencer, magician. I am none of these. Geriatric iOS biped. Great in humorous portrayal only.
Christina Warren @film_girl
98K Followers 14K Following DevRel @GitHub Past: @GoogleDeepMind, hosts: @ovrtrd Journalist turned developer. @[email protected]. Loves media, tech and OSS. opinions = own
Christian Selig @ChristianSelig
73K Followers 2K Following iOS developer, creator of @ApolloReddit, @PixelPalsApp. Previously at . he/him. Pronounced See-lig. i love aminals. 🌱
Craig Hockenberry @chockenberry
22K Followers 573 Following HE WROTE THE FIRST TWITTER APP @[email protected]
Mike Rundle @flyosity
35K Followers 2K Following Building the @treeo game for your iPhone, coming soon ⟣ Previously AI/ML tools @Square and a few hit iPhone apps ⟣ Jack of all trades, master of some
Steve Silberman @stevesilberman
120K Followers 10K Following Author of NeuroTribes: The Legacy of Autism and the Future of Neurodiversity, a NYT bestseller. The Taste of Salt, a history of cystic fibrosis, coming 2025.
Ben Sandofsky @sandofsky
27K Followers 311 Following Avoiding this site until it’s sold off to private equity for peanuts. Try @sandofsky.com on BlueSky.
Chad Etzel @jazzychad
6K Followers 2K Following Too many ideas for one lifetime. Lover of nixie tubes and neo pixels.
David Barnard @drbarnard
16K Followers 4K Following “Foremost expert on App Store minutia”―@BenThompson. Growth Advocate @RevenueCat. Host @SubClubHQ. Founder @Contrast. Featured in @nytimes @WSJ @TechCrunch etc
Gloria Horrell @GloriaHorr6ycb
514 Followers 4K Following Graceful, confident, and unapologetically myself. ✨
Robert Scoble @Scobleizer
586K Followers 50K Following San Francisco/Silicon Valley AI | Robots, holodecks, BCIs, analysis of new things | Ex-Microsoft, Rackspace, Fast Company | Wrote eight books about the future.
Danielle Morrill @DanielleMorrill
158K Followers 30K Following philosopher making stuff @groupthinkai @ineffablevc @firstpartyhq @laravelphp || also @twilio @ycombinator (S12) @mattermark @meltanodata @gitlab
Supper Elon Musk @SupperElonMusk
12 Followers 1K Following Dogecoin • Memecoins | Not Financial Advice | Elon Musk Parody Account
Trader Sawyer Merritt @trSawyerMerritt
55 Followers 3K Following EVs/space/tech. Bringing you the latest news in a single, easy-to-read feed. $TSLA investor & Model Y owner.
Benjamin Forster @beyondmach5
1K Followers 7K Following Mechanical Engineering @sheffielduni | Youth Advisor @STEMLearningUK | First Aider @stjohnambulance | Chief Editor @MachSpeedHQ | Citizen Scientist
cammy & starlight @IlsenTim92737
20 Followers 1K Following bubblegum brain 🫧 mutuals only but i follow back
David Alvarado @AlvyIsAwake
18 Followers 81 Following Faith driven, Humble, Steadfast, innovative, teachable, Leading by example, , A lending hand is always better then one that takes. Generational curse breaker😎
Sam Peak 🇺🇸💡 @SpeakSamuel
11K Followers 924 Following Labor and Mobility Policy Manager @InnovateEconomy. Kansas City native.
Matt Ronge @mronge
4K Followers 1K Following 💻 Building pro tools for the Apple ecosystem 🤖 Exploring AI Agents 🚀 CEO & Cofounder @astropad 🍎 Ex-Apple, Garmin, UIUC
Ks @Ksaktweets
652 Followers 4K Following
Alex Rad @defendtheworld
2K Followers 1K Following On a mission to make networking secure and simple. https://t.co/NnoAMwpuYA
Jacob Smagula @JacobSmagula
126 Followers 710 Following
JenSkAlaska @JenSkAlaska
1 Followers 1K Following Alaskan, Colby College alum, Hållands Folkhögskola, Stanford mom, Pitzer mom, robots/rockets/rock climbing supporter, family safety captain.
Strabo @strabo000000
60 Followers 735 Following Institutional science is fraught with ideopolitical capture, group think, and sometimes outright fraud. It can no longer be trusted blindly
Jose @jlarios23
60 Followers 505 Following
Ajinkya Rane @ajinkyarane_
20 Followers 312 Following public health @columbia, prev. @ Claremont McKenna, NIH, UCSF. building in clinical trial infra + tooling
Cynthia William @CynthiaWil17003
284 Followers 3K Following
Klara @klara_sjo
97K Followers 34K Following Non-practicing intellectual Chaotic neutral Running at a mental speed of one thought per sometimes. Your favorite shitposters favorite shitposter.
Anne 🐗🐍🦃 @GovernorAnne
2K Followers 3K Following Phoenix Apologist | Competent Huntress | Can’t Sing and Dance But Can Talk | Forever in Pursuit of the Noble Javelina | Just Be Sayin’ Shit
Founding Father🇺�... @Real_2A
537 Followers 1K Following Sharing important documents, people, quotes and their context which has shaped America. (Name calling and belligerence are an immediate BLOCK).
Rotting @RottingBasilisk
25 Followers 5K Following
𝓨𝓪𝓼𝓮𝓶�... @132Noone
282 Followers 4K Following ✨ Hi X fam! I’m Yasemin 🌸 I love traveling, good vibes, and sharing positivity 💕 Looking forward to meeting amazing new people here 🥰
Christine Thompson @T70765Thompson
306 Followers 6K Following
Cynthia Bryce @Cynthi1s
779 Followers 5K Following Once a scam victim turned into a safety advocate for justice and to help share my story to avoid being scammed
Violet Moon @VioletMoon011
515 Followers 195 Following The greatest glory in living lies not in never falling, but in rising every time we fall.
Alisa @Domivelson
1K Followers 4K Following Russian-American, single woman, senior partner at a luxury goods store, Trump supporter, and freedom-loving.
Sonia Mitch @mikkywoo1986
144 Followers 4K Following once a scam victim turned safety advocate to help people spot scammers both online and offline
John Gruber @gruber
333K Followers 2K Following Threads: @gruber ★ Mastodon: https://t.co/zMmW95yISs ★ Bluesky: @gruber.foo
Daniel Jalkut @danielpunkass
18K Followers 862 Following A bad man took over this network. Find me on https://t.co/1FxPZFyY6l, https://t.co/ctLJG84pkL, and ALL the great networks! He/him.
Sebastiaan de With @sdw
107K Followers 1K Following human interface design. photographer, dad, Dutchman in California.
Rebecca (Slatkin) Slo... @RebeccaSlatkin
24K Followers 5K Following Founder, influencer, magician. I am none of these. Geriatric iOS biped. Great in humorous portrayal only.
Christina Warren @film_girl
98K Followers 14K Following DevRel @GitHub Past: @GoogleDeepMind, hosts: @ovrtrd Journalist turned developer. @[email protected]. Loves media, tech and OSS. opinions = own
Gergely Orosz @GergelyOrosz
338K Followers 3K Following Writing @Pragmatic_Eng, the #1 software engineering newsletter on Substack. Author of @EngGuidebook. Formerly Uber & Skype.
Peter Steinberger �... @steipete
541K Followers 2K Following Polyagentmorous ClawFather. Came back from retirement to mess with AI and help a lobster take over the world. @OpenClaw🦞 + @OpenAI
Paul Hudson @twostraws
118K Followers 271 Following Learning and sharing at Hacking with Swift, author of Swift, SwiftUI, and iOS books @[email protected]
Casey Newton @CaseyNewton
209K Followers 984 Following Writing @platformer. Co-hosting Hard Fork @nytimes. Posting good tweets to Instagram stories @crumbler. [email protected] | https://t.co/9KuJb8XCrr
NWS Bay Area 🌉 @NWSBayArea
232K Followers 661 Following Official Twitter account for the National Weather Service San Francisco Bay Area. Details: https://t.co/ASDrLwF1Yj
javi @Javi
18K Followers 1K Following 🔈"Hah-bee". 🇪🇸🇺🇸 iOS Engineer at @OpenAI Codex. Previously @Square @Twitter @Twitch📱. Stochastic Parrot 🦜. Photographer. Sim-racing 🏎. Chess♟️
Craig Hockenberry @chockenberry
22K Followers 573 Following HE WROTE THE FIRST TWITTER APP @[email protected]
Mike Rundle @flyosity
35K Followers 2K Following Building the @treeo game for your iPhone, coming soon ⟣ Previously AI/ML tools @Square and a few hit iPhone apps ⟣ Jack of all trades, master of some
Steve Silberman @stevesilberman
120K Followers 10K Following Author of NeuroTribes: The Legacy of Autism and the Future of Neurodiversity, a NYT bestseller. The Taste of Salt, a history of cystic fibrosis, coming 2025.
Aaron Levie @levie
2.8M Followers 791 Following ceo @box - your business lives in content. unleash it with AI
M.G. Siegler @mgsiegler
179K Followers 1K Following Writer turned investor turned investor who writes. On the road with @msquinn 👩🏻 & 👧🏼👶🏼 #GoBlue 〽️🍻
Danny Trinh @dtrinh
26K Followers 3K Following director of product design @meta — be kind, work hard. once built things at @snap, @zenly, @sensei, 🆓, @path, @digg
Heather Knight @hknightsf
54K Followers 2K Following San Francisco bureau chief for the New York Times; former columnist for the San Francisco Chronicle and co-host of #TotalSF podcast; proud to call SF home
Zach Nagengast @zachnagengast
763 Followers 1K Following CTO @argmax 🛠️ optimizing large models for the edge 📲⌚️💻🥽
Radioactive Red @radioactivered
8K Followers 639 Following ☢︎ Uranium prospector living in radiation hormesis. ☢️🇺🇸 ☢︎ I post atomic history and share rare radioactive antiques. ⚛︎ ☢︎ Nuclear weaponry enthusiast. ☠︎︎
Antonio García Mart�... @antoniogm
224K Followers 17K Following Director, @base growth. Founder @spindl_xyz (acq. @coinbase). Wrote bestseller 'Chaos Monkeys'. גם זה יעבור 🇺🇸🇪🇸
Works in Progress @WorksInProgMag
26K Followers 29 Following Works in Progress is a magazine of new and underrated ideas to improve the world. Subscribe to our new print edition now. We are proud to be part of @Stripe.
LIN WEI @skywind3000
28K Followers 356 Following 老程序员,92年(小学)开始写代码,快速可靠传输协议 KCP 作者,知乎25万关注技术答主(id 韦易笑),游戏开发话题,编程话题优秀答主,娱乐化编程,Vim 用户+插件作者,怀旧游戏玩家。
💥Susan Dyer Reynol... @SusanDReynolds
26K Followers 7K Following Editorial Director, the award winning Voice of San Francisco. X: @TheVOSF ~ Subscribe: https://t.co/eKkb2DEc10 Pitbull/rescue advocate.
hope hopes hoping @hopes_revenge
144K Followers 1K Following FOLLOW ME FOLLOW ME FOLLOW ME FOLLOW ME FOLLOW ME FOLLOW ME FOLLOW ME FOLLOW ME FOLLOW ME FOLLOW ME FOLLOW ME FOLLOW ME
Greg Girard @gregforaday
6K Followers 142 Following In the West. Formerly in the East https://t.co/fcCHtVXXRf
きすけ⌚📷✌ @kisuke_zozozo
1K Followers 486 Following 通りすがりの時計愛好家 Leica Q3 , GRⅲxで撮った時計の写真をポストしてます 時計の魅力を多くの方に届けられたら嬉しいです
Mascot Battle Bracket @mascotbracket
10 Followers 48 Following The Cowboys will ride guns through the entire bracket. Trojans, Tigers, Vandals — nothing will survive. Then they'll meet the Hurricanes.
辻本啓 Kei Tsuji... @key87424092
4K Followers 24 Following 彫金工でございます。 手で金属を彫って、時計や刀装具を製作しております。 Instagramアカウント engraverkei
Namzes Cycles @Namzes_G
25K Followers 857 Following Stock market timer, hurst cycles forecast, technical analysis commodities oil gold BTC Bitcoin ETH SPX QQQ IWM. 16+ years on Wall St Risk Mgmt. No paid services
Jose @jlarios23
60 Followers 505 Following
Anne 🐗🐍🦃 @GovernorAnne
2K Followers 3K Following Phoenix Apologist | Competent Huntress | Can’t Sing and Dance But Can Talk | Forever in Pursuit of the Noble Javelina | Just Be Sayin’ Shit
dolly li @dollyli
4K Followers 1K Following Documentary filmmaker & journalist. Cultural consultant on @SinnersFilm. Director of "Ghosts of Chinatown" on Out There (@Hulu). Also on @pbs @vox @ajplus @scmp
NEOMECHANICA @neomechanica
250K Followers 1 Following THIΣ STORY IS ΔEDICATED TO ALL THOΣE CYBERPUNKS WH𐍈 FIGHT AGAINΣT INJUSTICE AND CORRUPTION EVERY ΔAY OF THEIR LIVES
🏎️ Mike | Motosa... @MikeCalcara
5K Followers 1K Following Founder @Motosaic | 200+ cars delivered with $1M+ saved
Aaron Burnett @aaronburnett
24K Followers 590 Following Founder, CEO @ Mach33 | Research and Investment in Expansion Technologies
Mayor Matt Mahan @MattMahanSJ
27K Followers 2K Following Mayor of San José. Running for Governor. Better half: @silviascandar
Zach Klein @zachklein
39K Followers 646 Following Terraforming a city sidewalk: https://t.co/eRq9qejj6B
SGM Mike Vining @ Bla... @BlastingThrough
236K Followers 305 Following SGM Mike Vining, Delta Force, shares elite ops leadership lessons, mountaineering, & inspiring truths that combat moral injury. "Blasting Through" book, Aug '26
Seestar @Seestar_astro
3K Followers 3 Following All-in-one smart telescope for effortless astrophotography. Just tap — Seestar automatically finds, tracks, and reveals the universe for you.
Next Spaceflight @nextspaceflight
4K Followers 1 Following The latest in spaceflight at your fingertips. Free download available on iOS and Android.
Dave Peasant, Aspirin... @aspiringpeasant
29K Followers 2K Following I speak for the trees. I'm basically never on Twitter anymore, but would love to hear from you. Email on my website.
Padideh Goodspeed @padigoodspeed
5K Followers 504 Following Top 20 Women in Mortgage Nationwide. Register for my webinar or apply with me using my website below. Let’s get you home. Read my reviews on @zillow.
OpenClaw🦞 @openclaw
540K Followers 24 Following The AI that does things. Emails, calendar, home automation, from your favorite chat app. Your machine, your rules. New shell, same lobster soul. 🦞
Epirus @epirus
51K Followers 338 Following We are dedicated to overcoming the asymmetric challenges inherent to the future of national security.
Toku @TokuHealth
2K Followers 94 Following Try the most 3rd party tested, soy free 10,800 FU nattokinase, 180ug Vitamin K2, oat beta glucan product on the planet! Shop us now at the link below. ⬇️
Willow Creative @WillowCreativ
96K Followers 612 Following I make characters become reality! Costumes, 3D printing, videogames. Contact only via: [email protected] (do not message me). Do not reupload my content.
Philip Johnston @PhilipJohnston
25K Followers 773 Following Co-founder & CEO of @Starcloud_ - Building data centers in space.
Anodize @Anodize_Inc
2 Followers 0 Following
James Gurney @GurneyJourney
43K Followers 585 Following Creator of Dinotopia and artist/author of Color and Light and Imaginative Realism.
Ramit Sethi @ramit
301K Followers 870 Following Author, host of @netflix "How to Get Rich" & the Money For Couples podcast
Julian Schrittwieser @Mononofu
25K Followers 116 Following Member of Technical Staff at Anthropic prev AlphaGo, AlphaZero, MuZero, AlphaProof, Gemini RL etc at Google DeepMind
Sterling Crispin 🕊... @sterlingcrispin
45K Followers 6K Following Artist + Software Developer / Married to @Helen_Crispin_ / Previously AR-VR and Neurotech
Matt Beton @MattBeton
3K Followers 246 Following ml systems & algos | prev @exolabs, maths @Cambridge_Uni
Peter Schade @psframes
13K Followers 268 Following Working with Frames, here private personal views, mostly on frames. Retweets are not endorsements.
Gray Area @GrayAreaorg
24K Followers 2K Following San Francisco's center for art, technology, and culture since 2008.
Niall Harbison @NiallHarbison
574K Followers 1K Following On a mission to save street dogs around the world. You can support here...
Ari Weinstein @AriX
24K Followers 8K Following @OpenAI. Previously co-founder of https://t.co/EpbAUfAcoO, manager of Shortcuts at Apple, co-founder of Workflow.
Nathan Gitter @nathangitter
10K Followers 112 Following designer + engineer · human interface design @Apple · Vision Pro / visionOS · only high-quality tweets 🆖
k9_reaper | T.I.A @k9_reaper
128K Followers 2K Following Just a man - trying to stop the collapse of South Africa whilst documenting its decline | NoExfil | it's all a psyop | Patriot 🇿🇦















































