Andrew Grosner ๐Ÿ‡บ๐Ÿ‡ฆ (@agrosner) header
Andrew Grosner ๐Ÿ‡บ๐Ÿ‡ฆ (@agrosner) profile picture

Senior Staff Eng - Android, GraphQL, AI @wayfair . Views are my own. Quick learner. independent. ๐Ÿƒ๐Ÿปโ€โ™‚๏ธ๐Ÿ‚โ›ท๐Ÿ“

Boston, MA
Joined September 2011
Photo by Andrew Grosner ๐Ÿ‡บ๐Ÿ‡ฆ (@agrosner)Photo by Andrew Grosner ๐Ÿ‡บ๐Ÿ‡ฆ (@agrosner)Photo by Andrew Grosner ๐Ÿ‡บ๐Ÿ‡ฆ (@agrosner)Photo by Andrew Grosner ๐Ÿ‡บ๐Ÿ‡ฆ (@agrosner)Photo by Andrew Grosner ๐Ÿ‡บ๐Ÿ‡ฆ (@agrosner)Photo by Andrew Grosner ๐Ÿ‡บ๐Ÿ‡ฆ (@agrosner)Photo by Andrew Grosner ๐Ÿ‡บ๐Ÿ‡ฆ (@agrosner)Photo by Andrew Grosner ๐Ÿ‡บ๐Ÿ‡ฆ (@agrosner)Photo by Andrew Grosner ๐Ÿ‡บ๐Ÿ‡ฆ (@agrosner)Photo by Andrew Grosner ๐Ÿ‡บ๐Ÿ‡ฆ (@agrosner)
Can someone point Claude at Gradle and just rewrite it in Rust and make it fast?
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Gradle takes 30+ to know everything is up to date and all tasks are cached. A tree based system would be instant
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NY Post in a nutshell
Applebee's accused of stealing tips after customer's gratuity doesn't add up trib.al/3eKcJ9B
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Straight to the bank
Thank you for supporting us all season long, Yankees fans ๐Ÿ’™
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This. Itโ€™s just a sad reality many of us will have to accept. One of the largest joys I got as I moved up in my career was my ability to listen to engineers - understand their problem and almost immediately have a knack for coming up with 2-3 possible solves for them. Then seeing them implement those changes and see it succeed. This is over. We get large 100 file PRs without any of that discussion, that banter with recurring cast of characters and folks attending my office hours. AI give so many opportunities but it really takes the humanity out of it
Like it or not, modern sw engineering is no longer done without LLMs (AI) and will no longer be done without. Whoever doesnโ€™t want to use AI, no problem: but you wonโ€™t be hired at 99.9% of startups+Big Tech+ambitious companies, even today Itโ€™s as part of sw dev as the keyboard
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As a 36 year old man with small children , my back just hurts looking at this video
Might be the best thing Iโ€™ve ever seen.
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This will not be used to scam elderly people into giving them gift cards
Introducing Griffin, the first model to pass the video Turing test. 48% of people who talked to it live thought it was a real human. Previous systems have had a pass rate <3%. It is #1 on NVIDIA's benchmark for full-duplex AI video. Itโ€™s the first Human Interaction Model (HIM).
Readers added context they thought people might want to know
The 48% figure and "video Turing test" claim are from Tavus's own study of 54 one-minute calls, not independently verified or using a standard protocol. Griffin-Lite leads NVIDIA's VideoFDB benchmark on their public leaderboard. cellcog.ai/blog/tavus-griโ€ฆ research.nvidia.com/labs/amri/projโ€ฆ tech-ish.com/2026/10/02/tavโ€ฆ
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All that compute and they canโ€™t rollout material expressive
Introducing Gemini 4 Argon โ€“ our new frontier model. Itโ€™s built for complex workflows across coding, enterprise knowledge work, and cybersecurity defense โ€“ rolling out today to a set of trusted testers through our Fairwind Program.
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Andrew Grosner ๐Ÿ‡บ๐Ÿ‡ฆ retweeted
Bill Burr has said AI should replace CEOs, not their working employees: โ€œWhy donโ€™t they make an AI CEO? Theyโ€™re making way more [than] all the workers. Youโ€™re going to save way more money replacing one guy. Why donโ€™t you do that? Because itโ€™s not for us. Itโ€™s for them.โ€
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What the hell. Is this for real?
After co-inventing ChatGPT, I kept asking myself: why have superhuman chat models not led to AGI? Iโ€™ve spent the last 2 years in stealth building a new way to train models (RLCD), and a new type of frontier AI model that we are releasing today: Jev โ€ข 20-200x faster โ€ข 40-400x cheaper (w/ output tokens free) โ€ข Frontier composable intelligence optimized for decisions AFAICT the shortest path to AI-based economic revolution
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Guys got like 6-12 months left anyways
BREAKING: President Trump has rejected calls for an AI slowdown after CEOs of AI tech titans expressed safety concerns that the technology poses an existential threat, per FT. "Weโ€™re leading China in AIโ€‰... and, frankly, I want to keep it that way, because whoever wins AI, wins,โ€ Trump said. The AI arms race appears to be accelerating.
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The one things I bet GPT Astra and a passionate folk canโ€™t make a better game
What a difference 20 years makes incredible
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First mistake was using Gemini
This is the stupidest thing Iโ€™ve ever read ๐Ÿ˜‚ Three hiking novices asked Gemini how to climb 14,179-ft Mount Shasta. It packed them for an 8-hour day. They left camp 3 a.m. They were supposed to summit by 7 p.m. Gemini said pack simple carbs, not fats, because fats โ€œtake too long to digestโ€ Horrible advice ๐Ÿ˜‚ Phones died. Backup chargers died. One person blew their knee out. Night fell on them at 11,000 ft in Mud Creek Canyon, with no extra layers. They survived but barely. โ€œWe relied too much on AI rather than our own critical thinking.โ€ You think? ๐Ÿ˜‚
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Strong disagree. With proper jetpack compose skills, your app can become more performant. Our apps are the most performant theyโ€™ve ever been, approaching best in class. Fully jetpack compose. XML requires more tokens and output, which matters a lot more now . Less code AI has to write, the more effective and cost efficient
Very controversial take: with AI models getting this good, as an early adopter of Jetpack Compose, I honestly think Views are now a far more performant and reliable way to build Android apps. The problem Jetpack Compose solved was verbose code, but it introduced the complexity of recomposition. Now AI can handle most of that verbose code anyway. Itโ€™s funny how perspectives change with time.
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95% of PRs are now cloud Devin @cognition . Estimated 6x in PRs a week now vs previously using primarily local agents . Crazy times!
I'm moving away from my local dev setup Makes zero sense to me now
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AI slop
Celebrating small wins is hardwired into "Achieve," our goal-tracking sample app. We wanted the simple act of checking off a task to feel like a celebration. Instead of the standard #Material ripple, we used Styles to drop in a custom, high-contrast completion animationโ€”specifically, a brand-colored ring that expands and fades on tap, paired with a subtle pressed-state gradient. It lets us focus entirely on polishing those custom, rewarding micro-interactions while Material handles the foundation. #GoogleDesign #MaterialDesign #JetpackCompose #AndroidDev #UXDesign #InteractionDesign
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Crazy how Gemini is not even in the top 10 yet has all of the potential training data on Android development
Android Bench evaluates LLMs against Android tasks to give you insight into how helpful models are for Android development. We just added eight new models, including: ๐Ÿ”น GPT 5.6 Sol ๐Ÿ”น Claude Opus 5 ๐Ÿ”น Kimi K3 ๐Ÿ”น Qwen3.8 Max Full leaderboard โ†’ goo.gle/4swdpRe
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Rich billionaires donโ€™t like when others are in for it for the money too
Anthropic CEO Dario Amodei has expressed concern about new talent joining the firm for financial compensation rather than alignment with the company's core safety and research mission, per Axios
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Iโ€™d pay extra if my gym had one of these
A company has released a "human refrigerator" to combat extreme heat It blasts the user with cold air to cool down their entire body within 10 minutes
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