Jetha Chan
@jetha
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🇦🇺 in 🇯🇵. ai developer experience @GoogleDeepmind. formerly partner engineering @ stadia.
Tokyo-to, Japan
Joined May 2008
Because it's 2025, I got spearphished by someone using AI to pose as one of my friends. And because it's 2025, I was able to use AI for forensic analysis of the malware payload. (thanks @opencode!) https://t.co/wahFAnXkVz Going to file Vercel and GoDaddy reports next.
gist.github.com
malware findings. GitHub Gist: instantly share code, notes, and snippets.
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My Clawdbot lives in a Mac mini inside a G4 iMac. I asked it to create an animated face for itself and it just did it. Even added a sleeping animation I didn’t ask for initially. Incredible @steipete
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The intersection of cutting-edge research and world-class storytelling is where the magic happens. ✨ It's inspiring to see generative AI evolve from basic prompting to true creative control -- giving artists (like these Pixar alumni) the precision they need to bring their exact
Our short film Dear Upstairs Neighbors is previewing at @sundancefest. 🎬 It’s a story about noisy neighbors, but behind the scenes, it’s about solving a huge challenge in generative AI: control. Developed by Pixar alumni, an Academy Award winner, researchers, and engineers,
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Here are some details and why I made certain DX decisions while building a Mac app for Jules. - screenshot annotations - autocomplete file and class names - periphery notifications - a concept of interrupt permission - compose menu display options
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📒 Wrote a quick blog post and @GoogleColab notebook showing how to use @GoogleAIStudio's batch mode with @HuggingFace Datasets, @GoogleCloud, and one of our Gemini models (Gemini 2.5 Flash Lite, but you could swap in any model docstring!). 🔗 Links in the thread below:
📊 If you're running evals using the Gemini APIs (or doing any work that isn't super time-sensitive): strongly, *strongly* suggest taking a look at the Batch API. Would it be useful for me to create a notebook showing how to use it with one of the evals datasets from @Kaggle or
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I'm not happy with you @AmericanAir. Yes you had to rebook my wife's flight on account of the storm, but I specifically requested a no dairy, no egg meal because of her allergies and those preferences were ignored on the new flight. She can't eat a curry and a potato salad.
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We’ve officially entered the age of software abundance
Built a little macOS menu bar app today called WhyFi. To answer the age old question: why is my Wi-Fi connection absolutely rubbish and/or not working right now? Personally I've wanted this for years! If people like it I'll package it up and make it available as a download.
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PSA: We’re discontinuing Gemini 2.0 models on Gemini API and AI Studio on March 31, 2026. Please plan to migrate to Gemini 2.5 or Gemini 3 before that date to ensure no interruptions :)
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We are thrilled to announce a strategic partnership with Google! Google is also making a financial investment in Sakana AI to strengthen this collaboration. This underscores their recognition of our technical depth and our mission to advance AI in Japan. We are combining
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【Sakana AIとGoogleの提携により、日本におけるGemini/Gemmaの社会実装を加速】 元Google Brain Tokyoのメンバーが在籍・活躍するSakana AIと、私たちGoogleの戦略的パートナーシップが締結され、大変嬉しいです🐠 本パートナーシップを通じて、Google
Sakana AI、Googleとの戦略的パートナーシップ締結 この度Sakana AIはGoogleとの間で戦略的パートナーシップを締結しました。さらにGoogleから追加の資金調達も実施いたします。 当社の技術力と、研究成果を日本での社会実装に繋げるというミッションを評価いただき、本提携に至りました。
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【🇯🇵国内データセンターでのGemini活用】 昨日オープンしたKDDI様の大阪堺データセンターについて、 Google DeepMind として特に取り上げたい点は、Google Distributed Cloud (GDC) 上で #Gemini が稼働するということです。
newsroom.kddi.com
「大阪堺データセンターを1月22日から稼働開始」の記事です。KDDI News Roomでは、KDDIに関する最新情報をご覧いただけます。
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Fun secret feature in Gemini CLI 🤫 Crafting a long masterpiece of a prompt? Press Ctrl+X to open and work on it in your preferred editor. When you are done it will be automatically in your prompt box 🪄
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> translated with Gemini 2.5 Pro
for the latest @WIRED issue, I wrote about China’s Industrial Party movement and its signature intellectual product, Morning Star of Lingao, a sprawling, effectively never-ending sci-fi project created collaboratively on the Chinese internet. The premise is wild: 500 people
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The absolute best thing about this platform is the opportunity to digest information from people executing at the top of their game.
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Toilet maker Toto popped as much as 11% (biggest jump in 5Yrs) after Goldman upgraded it on AI-driven memory demand. 😂 Toto also makes electrostatic chucks used to hold silicon wafers in chipmaking, and that biz was 42% of op income last FY. AI trade’s in the bathroom now!
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Ready to plug in? Full documentation here:
stitch.withgoogle.com
Stitch generates UIs for mobile and web applications, making design ideation fast and easy.
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Build cross-platform offline agents using on-device function calling with FunctionGemma (270M) and @FlutterDev.
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✨🇨🇳Many schools in China use AI systems to grade homework. These systems scan, grade, print annotated homework, saving teachers time for targeted tutoring and accurately identifying students' weak points. They’re good teaching partners, not replacements.
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