
Product @Roblox. Previously @Google, @Meta, @RiotGames.
San Francisco, CA
Joined September 2011
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I've been researching how to compress coding agent context at the representation level, working directly with models' internal vectors instead of summarizing text. So far, I've hit 2x+ compression while preserving most factual recall.
I've written about the findings and the dead ends along the way here: rocketvish.substack.com/p/co…
More findings coming soon!
Vishnu retweeted
9,347 part iterations, 32 research studies, and 1,167 days later, I’m proud to introduce Backbone Pro.
The last gaming product you’ll ever need.
What's the future of gaming? For 3 years, we’ve obsessed over this question, and built a team from Apple, Meta, and Google.
Our answer: A single game controller and app that works across phones, tablets, laptops, smart TVs, Meta Quest, Vision Pro. All without a console. Any game, on any screen, anywhere.
Why now?
Music and TV moved to streaming, and gaming is next. Last week, LG announced that you can stream Xbox games on all their new TVs without a console. You can now play games on every screen.
Soon, gamers will identify more with controllers than with consoles. After all, you’ll need something to control all those screens.
400 million game controllers exist in the world today. But they were all made primarily for use with a single console. Nobody has changed this in 15+ years. Backbone Pro is more than just a controller. It’s the next gaming platform, built to make gaming accessible to everyone.
Play whatever, wherever. No complex setup. One device instead of five.
How it works:
Building great devices is hard. Microsoft spent $100M designing the Xbox One controller. Backbone Pro is the smallest, most comfortable handheld gaming device ever made.
Much like the Switch 2, it offers two ways to play: Handheld Mode, where your phone is physically connected via USB-C for low latency and no charging required; and Wireless Mode, connecting via Bluetooth for gaming from a distance.
It pairs instantly with tablets, laptops, VR headsets, & smart TVs. Backbone's FlowState Technology lets you switch between them like AirPods. No pairing menus. Just tap and play.
Combined with the Backbone app - your universal hub for mobile, cloud, console, and retro games - you can play everything from Xbox, App Store, Steam, & Netflix games all in one place.
What we’ve accomplished so far:
1. Partnered with PlayStation, Xbox, & Kojima
2. Sold in Apple Stores, Best Buy, Target, Walmart
3. Hit top 5 in our App Store category last holiday
4. Featured in Apple’s iPhone 16 keynote
5. Raised $40M from Index & Adjacent (backed Discord, Roblox)
If you've read this far, I want to thank you with a gift 👇
At 21, as a Google intern, I made a viral slide deck about gaming being the most underrated opportunity in the next 10 years and emailed it to the top vice presidents. 15% of the company read it. That deck turned into Backbone.
Since then, over the last 5+ years, I’ve been lucky to learn directly from the best:
CEOs from companies like Discord, Oura, and Notion.
The minds behind AirPods, Oculus, and Xbox.
Creators like MrBeast, Preston, and Zoe Unlimited.
They shared the stuff no one talks about publicly - the real secrets behind iconic consumer products.
I put all those lessons into one private doc: How to build world-class consumer products
Retweet this & comment “Backbone” and I’ll send you the Google Drive link for free.
Vishnu retweeted
Watching the Expanse is different than watching any other TV show. The plot is fun, but the main thing is just being mesmerized by watching how people might live in space.
Vishnu retweeted
🌟 New sign in and sign up solutions
The One Tap and Block Store APIs are part of the new Google Identity Services (GIS) library that will help tackle user and developer complexity around sign in.
Watch @VishnuKal explain more → goo.gle/3e5KSvH
#11WeeksOfAndroid
Vishnu retweeted
admission: I spend my weekends playing video games! why?
THREAD 👇👇👇
THREAD: I've been looking into how products can purposefully create emotional experiences for users.
@Superhuman is fascinating. The product is operating on two levels: The product itself but beneath it all is a full-blown game.
Let's start with the product for context.
Vishnu retweeted
Albert Einstein was born exactly 140 years ago.
"I have no special talent. I am only passionately curious"
Vishnu retweeted
A billion dollar business model:
1) Convince everyone to throw all their stuff away
2) Sell them new stuff
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Vishnu retweeted
1/ “During WWII, Navy tried to determine where they needed armor in planes. They ran an analysis of where planes had been shot up, and came up with this. The places that needed to be up-armored are wingtips, central body, and elevators. That’s where the planes were getting shot – at Burlington, MA
Vishnu retweeted
BREAKING: @MIT researchers have created and flown the first plane that doesn’t require any moving parts. by @erinwinick trib.al/J0vzZ59
Vishnu retweeted
POP/STARS reaches no. 1 on World Digital Song Sales chart. Read more on @Billboard: bit.ly/2PV6P8c
I always try to get a window seat when I fly. It's hard not to be awed by the incredible power and tech it takes to get a 300 ton plane flying through the air.
Vishnu retweeted
The.
Railroads.
Are.
A.
Great.
Investment.
It's the utilities that suck.
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Vishnu retweeted
A good and quite possibly correct take is that the 3 largest U.S. cities by population are also the 3 best U.S. cities.
Vishnu retweeted
Check out @netflix Explained episode 8 for a quick primer on all things esports - netflix.com/title/80216752
















