Swupnil Sahai 🎾🧠

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Swupnil Sahai 🎾🧠

Swupnil Sahai 🎾🧠

@SwupnilSahai

CEO @SwingVisionApp, Lecturer @UCBerkeley. Previously @Tesla_AI. @Columbia PhD.

Katılım Ocak 2011
67 Takip Edilen676 Takipçiler
Swupnil Sahai 🎾🧠 retweetledi
BBC News (World)
BBC News (World)@BBCWorld·
The insider trading suspicions looming over Trump's presidency bbc.in/4tkKWyi
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SwingVision
SwingVision@SwingVisionApp·
From NCAA Champion to career-high ATP No. 54 🚀 We’re excited to welcome @ethanqu1nn as our first ever Pro Tennis Ambassador! Ethan knows data is key at every level, from beginner to pro 🎾
SwingVision tweet media
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Erick Erickson
Erick Erickson@EWErickson·
It’s not good that the United States Government is more hostile to Anthropic, an American company opposed to spying on Americans, than it has been to TikTok, an arm of the Chinese surveillance state.
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Hoodlum 🇺🇸
Hoodlum 🇺🇸@NotHoodlum·
I didn’t realize we don’t pursue pedophiles if the stock market is doing well. Thank you, Pam Bondi, for that clarification.
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Ron Filipkowski
Ron Filipkowski@RonFilipkowski·
I might believe these Epstein allegations about Trump if he was accused in the past by 27 different women of sexual assault, found liable for it, bragged on tape/video about grabbing women, going backstage while girls were changing at pageants, and how hot his daughter was.
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Kumar Abhirup
Kumar Abhirup@kumareth·
Tech CEOs and thoughts leaders who normally have a lot of say about the Billionaire Tax / Mamdani fearmongering will suddenly have nothing to say on ICE gestapo thugs shooting people on the streets in plain sight.
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Neil Stone
Neil Stone@DrNeilStone·
RFK Jr saying "none of the 72 vaccines given to children have been tested against placebo " The reality : - Children are not given 72 vaccines - The ones they are given have been tested against placebo This serial liar is your HHS Secretary.
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Swupnil Sahai 🎾🧠
Swupnil Sahai 🎾🧠@SwupnilSahai·
@mkanapaka @SwingVisionApp We tested this. It’s quite inaccurate and mostly generic advice rather than specific to your actual form. And it’s not on-device inference. So you will pay more for worse feedback. We are building an on-device version of this and have better training data than the open web.
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Swupnil Sahai 🎾🧠
Swupnil Sahai 🎾🧠@SwupnilSahai·
@bowtiedgerman @tonal solves this. It’s counterintuitive but the instructors make every workout feel personal & fun. 18 months in & I feel no loss of human connection and have no desire to ever pay for a public gym again. This is from someone who hates WFH & prefers going into the office!
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Bowtied German || 🐓
Bowtied German || 🐓@bowtiedgerman·
The home gym is a luxury for those squeezed for time. You only have 45 minutes total for a lift that day and don't want to spend half of it round tripping to the gym. It makes sense as a supplemental vehicle to lift. But lifting at a home gym full time is grueling. It's like 100% wfh. You eventually start falling into bad habits tht wouldn't otherwise take form at a public gym. The presence of other people is necessary for proper human function, even if you aren't talking to anyone. Simply having people around you makes a massive difference. Even if I had a 6k sqft house with the equivalent of an anytime fitness in the basement, I would still go to Lifetime or Equinox for as many lifts as possible.
Alex Cohen@anothercohen

Growing up is realizing that a home gym setup is elite. 70% done

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Joe Previte
Joe Previte@jsjoeio·
@FarzaTV dude i love this! need to build one for pickleball
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Farza 🇵🇰🇺🇸
Farza 🇵🇰🇺🇸@FarzaTV·
used gemini 2.5 pro to build a simple shot counter for myself + give jordan feedback per shot.
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Mario Nawfal
Mario Nawfal@MarioNawfal·
🚨 UNCANNY VALLEY: LANGUAGE MODEL TECH IS NOW DRIVING AI THAT CAN SEE AND REASON TOO @SwupnilSahai: “The new architecture that’s come out for these language models works really well for vision now too. So the kind of math you can use to go from that input to be output is becoming the same now. We’re actually using much lighter weight models. So it’s a slightly different architecture, but it’s the same concept.”
Mario Nawfal@MarioNawfal

⚫️ UNCANNY VALLEY: AI IN SPORTS — FAIR OR UNFAIR ADVANTAGE? Are we witnessing the end of human merit in sports? @SwupnilSahai—ex-Tesla engineer and co-founder of @SwingVisionApp—thinks AI isn't just changing the game. It's redefining the rules, the training, even the players themselves. From iPhones that out-call line judges to AI coaching that levels the field, this episode explores what happens when everyone has a superpower—and why the next era of sports might feel more like cyborg vs. cyborg. But Swupnil says the real win? It's access. AI could democratize elite performance for everyone. Welcome to The Uncanny Valley Weekly Series with @operationdanish, Fridays at 4:20PM ET, ONLY on 𝕏. Episode 8: THE AUGMENTED ATHLETE—ARE WE ALL AI JUICING NOW? 00:22 – “It’s already better than us at some tasks.” 01:21 – Why user-friendly AI will explode in the next 24 months. 02:41 – Most people still underestimate what’s coming. 04:30 – Universal basic income? Guardrails? Swupnil says we better start now. 06:08 – “AI might be more dangerous than nukes.” 07:30 – The kill switch question—and why Tesla has it right. 08:27 – AI is now coaching, calling, and editing your tennis matches. 09:25 – AI > coach? Why SwingVision is training better and cheaper. 10:29 – The @elonmusk moment that changed everything. 12:48 – On-device AI: faster, private, and zero marginal cost. 15:21 – No data? No problem. Building training sets from scratch. 16:32 – AI won’t ruin sports—it could equalize them. 17:43 – Microchips and implants: when tech becomes the body. 19:29 – Will SwingVision become more than sports? 20:00 – Craziest prediction: AI commentators for every high school game. 21:50 – Subscription vs. surveillance: the real cost of AI access. 23:42 – Hardware is king—and it’s catching up fast. 24:54 – “10 people will run the next billion-dollar startup.” 25:33 – His biggest fear? “Regulation is too slow—and bad actors move fast.” 26:06 – His message to AGI in 2040: “Hey... we come in peace.” 28:33 – Trusted by pros like Andy Roddick + 100+ D1 teams. 29:36 – Are we all just juicing with AI now? 30:48 – “It’s still up to you. It’s on your racket. Literally.”

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Mario Nawfal
Mario Nawfal@MarioNawfal·
⚫️ UNCANNY VALLEY: AI IN SPORTS — FAIR OR UNFAIR ADVANTAGE? Are we witnessing the end of human merit in sports? @SwupnilSahai—ex-Tesla engineer and co-founder of @SwingVisionApp—thinks AI isn't just changing the game. It's redefining the rules, the training, even the players themselves. From iPhones that out-call line judges to AI coaching that levels the field, this episode explores what happens when everyone has a superpower—and why the next era of sports might feel more like cyborg vs. cyborg. But Swupnil says the real win? It's access. AI could democratize elite performance for everyone. Welcome to The Uncanny Valley Weekly Series with @operationdanish, Fridays at 4:20PM ET, ONLY on 𝕏. Episode 8: THE AUGMENTED ATHLETE—ARE WE ALL AI JUICING NOW? 00:22 – “It’s already better than us at some tasks.” 01:21 – Why user-friendly AI will explode in the next 24 months. 02:41 – Most people still underestimate what’s coming. 04:30 – Universal basic income? Guardrails? Swupnil says we better start now. 06:08 – “AI might be more dangerous than nukes.” 07:30 – The kill switch question—and why Tesla has it right. 08:27 – AI is now coaching, calling, and editing your tennis matches. 09:25 – AI > coach? Why SwingVision is training better and cheaper. 10:29 – The @elonmusk moment that changed everything. 12:48 – On-device AI: faster, private, and zero marginal cost. 15:21 – No data? No problem. Building training sets from scratch. 16:32 – AI won’t ruin sports—it could equalize them. 17:43 – Microchips and implants: when tech becomes the body. 19:29 – Will SwingVision become more than sports? 20:00 – Craziest prediction: AI commentators for every high school game. 21:50 – Subscription vs. surveillance: the real cost of AI access. 23:42 – Hardware is king—and it’s catching up fast. 24:54 – “10 people will run the next billion-dollar startup.” 25:33 – His biggest fear? “Regulation is too slow—and bad actors move fast.” 26:06 – His message to AGI in 2040: “Hey... we come in peace.” 28:33 – Trusted by pros like Andy Roddick + 100+ D1 teams. 29:36 – Are we all just juicing with AI now? 30:48 – “It’s still up to you. It’s on your racket. Literally.”
Mario Nawfal@MarioNawfal

⚫️ UNCANNY VALLEY: THE ETHICS OF AI, WAR, AND MEANING—WILL WE STILL MATTER IN 20 YEARS? Are we racing toward a future we can't control—and don’t understand? Wendell Wallach—author of Moral Machines and a pioneer in AI ethics—says the threat isn’t just superintelligent machines. It’s unaccountable systems, moral confusion, and the quiet death of human purpose. From lethal drones to loss of meaning, AGI panic to techno-utopia dreams—this episode cuts deeper than fear. It asks what comes after control is lost. Welcome to The Uncanny Valley Weekly Series, Fridays at 4:20 PM ET, ONLY on 𝕏. Special Guest: Wendell Wallach Host: @OperationDanish Episode 9: THE MORAL COLLAPSE—WHEN AI MAKES THE DECISIONS 02:24 – AI ethics before it was cool—and why most of Silicon Valley still doesn’t get it. 05:10 – Socio-technical systems vs. autonomy: the real AI dilemma. 06:46 – Why chasing AGI distracts us from the problems we already have. 09:26 – “Every generation fears the future.” But this time, it might be justified. 12:16 – Wallach doesn’t believe AGI is imminent—but he’s more worried than ever. 14:24 – China isn’t blind to the risks. Neither should we be. 17:19 – “Right and wrong is a method, not a side.” 20:26 – Trade-off ethics: a radical rethink of machine morality. 22:11 – Should a machine ever make a life-or-death decision? 26:30 – If AI makes better choices than doctors—should we still require human review? 29:52 – What if a 1-in-a-million error kills millions? 33:46 – “Ikigai risk” is here now. AI is eroding meaning faster than we realize. 35:34 – Machines shouldn't dictate the human agenda. But they already do. 39:02 – “We are becoming the machines.” Can self-understanding save us? 43:43 – The wisdom gap: why consumption is easy—and reflection is vanishing. 45:21 – Every possession is a prison. Every choice is a test of your humanity.

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Mario Nawfal
Mario Nawfal@MarioNawfal·
69 𝕏 MINUTES | SWINGVISION CEO: AI AND AUGMENTED REALITY COULD CHANGE TENNIS FOREVER CEO of SwingVision, Swupnil Sahai: "When it comes to tennis, AI can augment your training and help you get better faster, but it still comes down to you to hit the shot and execute. Ultimately, computers enable everybody to have an even playing field, which is not necessarily the case today. Today, with Swingvision, what’s really cool is that you can just set up your own iPhone behind the court, and it can call the lines for you. The AI is able to process the video footage on the court at 60 frames per second, which is much better than what the human eye can do.” Source: @SwupnilSahai, @SwingVisionApp
Mario Nawfal@MarioNawfal

🚨 69 𝕏 MINUTES — THE FUTURE’S BREAKING IN | EPISODE 9 This isn’t cable news. This is what they won’t show you — raw, unfiltered, and only on 𝕏. A mechanical engineer walks away from a six-figure salary, drains his life savings, and loses sight in one eye — all to build a zero-gravity water system for Mars. Now he’s daring Elon to launch it. An American citizen is tortured and executed in Iran. His body comes home in a sealed casket. His daughter says the U.S. and Germany turned their backs. Europe rolls out speech laws with billion-euro teeth. Platforms are forced to censor. AI won’t touch hard questions. Journalists are hitting firewalls, not truth. Markets are cracking. Currencies are collapsing. And one of the few who predicted 2008 says this isn’t a dip — it’s the beginning of the crash. Debate Club is back — Israel and Palestine: is peace still possible, or is history too bloody to forgive? A former Marine takes aim at a global crisis — bad eyesight — with a $5 vision kit that skips the doctor, the prescription, and the red tape. Hosted by Erin Molan. Only on 𝕏. Watch. Share. Buckle up. 2:44 – 🤖 EXCLUSIVE | AI TSUNAMI: JOBS, WAR & LOVE IN THE AGE OF INTELLIGENCE @VKhosla warns that by 2030, AI will displace entire industries, hack human emotion, and reshape geopolitics—forcing nations to race for control of minds, militaries, and meaning itself. 9:49 – 🇺🇸 VISION FOR ALL: Kevin White’s $5 Fix for Global Sight @GV2020_org founder joins @BuzzDeFi0x to share how his Marine-born invention is bringing affordable eyeglasses to millions worldwide. 16:05 – 🇦🇷 69 SECONDS: Milei Unchains the Economy @ArgMilei reports @JMilei scrapped 13 years of dollar controls — unleashing free trade, stabilizing markets, and turning April 14 into Argentina’s economic rebirth. 17:17 – 🇺🇸 IS THE U.S. FACING ECONOMIC DOOM? @Justin_Hart sits down with @PeterSchiff, who says the U.S. is headed for an “inflationary depression” worse than 2008—where foreign nations cut off credit, stocks crash, and crypto dies with it. 24:14 – 🇺🇸TRUMP’S DIVINE MISSION? @EricBolling speaks with @RealBenCarson on faith, leadership, and why Trump’s return to Judeo-Christian values could be key to saving America from within. 31:35 – 🇺🇸 69 SECONDS: Parental Rights Under Attack?! @SageOps_ exposes how New York lets kids from any state get life-altering trans treatments without parental consent—funded by over $250M in taxpayer cash. 32:46 – 🎾 SWINGVISION: AI THAT BEATS YOUR EYES? @SwupnilSahai explains how @SwingVisionApp uses AI on your phone to call tennis lines better than people — and why small, smart AI might matter more than super robots. 36:26 – 🚀MARS OR BUST: The Engineer Building Water for Other Worlds @Cerra__ hears how @RezaBesharati’s vacuum-based purification tech could revolutionize water on Earth — and power the colonization of Mars. 41:50 – 🌐 69 SECONDS: Bitcoin Bounces, Kraken Restructures @GlozingVirtual reports BTC rebounds to $84K, Google tightens EU ad rules, Kraken eyes IPO after layoffs—and the SEC zeroes in on crypto custody. 42:57 – 🇪🇺 DIGITAL IRON CURTAIN: Europe’s AI & Censorship Regime @FilosofiaPolti hears from @JavierVillamor on how Brussels is using tech laws to moderate platforms, restrict discourse, and shape Europe’s digital future. 49:50 – 🛑 69 SECONDS: U.S. WAR FOOTING IN THE MIDDLE EAST?! @Angertab reports B-2s are now in Diego Garcia, F-18s in Jordan, and air defense battalions moved from PACOM to CENTCOM — as Gaza talks collapse and Iran pushes the nuclear edge. 51:04 – 🇮🇷 FREIGHT, NOT HONOR: A Daughter Demands Justice @GazelleSharmahd says her father was executed by Iran — all while the West looked away. 56:57 – 🇮🇱🇵🇸DEBATE CLUB: Israel & Palestine — Justified Force or Aggression? @RealScottRitter and @AlanDersh face off in a raw, no-notes showdown over war, peace, and who’s really to blame — moderated by @JessicaHasson. 1:05:30 – 🇺🇸ERIN’S TAKE: Glamour in Space or PR in Orbit? @Erin_Molan says Blue Origin’s all-female mission wasn’t a leap for womankind — just a high-altitude photo op. No censorship. No corporate spin. No talking points. Just the stories they refuse to cover. Special thanks to the fearless journalists on 𝕏 exposing the truth every day. And of course, thanks to @ElonMusk for building a platform where free speech actually means free speech. Episode 9 — raw, unfiltered, unstoppable.

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Swupnil Sahai 🎾🧠
Swupnil Sahai 🎾🧠@SwupnilSahai·
@seti_park Fun fact: James & I met as interns on Autopilot back in 2016 when David Nister led the first 6-person Vision team. @aelluswamy was a junior engineer and my mentor that summer - he eventually became my boss and took over the entire Autopilot team before my eyes 🥲
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SwingVision
SwingVision@SwingVisionApp·
Swing Court is here! 🚀 Show up on the court, sign in on the kiosk, and start hitting! Get instant line calls, pro-level stats, and video highlights - all from one seamless setup. #SwingVision #Tennis #TennisApp #Pickleball #PickleballApp
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Nadim Hossain
Nadim Hossain@NadimHossain·
I would definitely pay for that! Say $3/match, 1 match per week. Gets pretty close to a Pro subscription even a la carte. And I’d pay $50 for an east European dude to break down my last 3-4 matches and give me practice assignments. My JTBD is “get better at tennis & win more matches”
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Swupnil Sahai 🎾🧠
Swupnil Sahai 🎾🧠@SwupnilSahai·
This summer, @SwingVisionApp is bringing electronic line calling to amateur tournaments for the first time in U.S. tennis history 🏆 5 years in the making, now all players can experience tennis like the pros, using just a smartphone 💪
ustasocal@USTASoCal

USTA SoCal is partnering with @SwingVisionApp to bring electronic line calling to select tournaments this spring! Amateurs will experience tennis like the pros for the first time in U.S. tennis history. Get a head start by downloading the app today: swing.vision/r/ustasocal.

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ege
ege@aegeantic·
just ran a 6 hour ffmpeg cli command to make my 1hr long tennis match footage 60fps because @SwingVisionApp doesn't import 30fps videos 😆
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