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Jason Mayes

@webai.bsky.social
319 followers 13 following 51 posts

Web AI Lead @Google DevRel (15yr Googler). I talk about: #WebAI, #WebML #JS, #LiteRT #Chrome, #WebDev, #MediaPipe web, #Google #AI #Agents, #tech, #innovation. Opinions are my own.

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Jason Mayes @webai.bsky.social · 07/10/2026
So @Google's #EmbeddingGemma2 model just dropped - naturally we have a #WebAI port on client side in JS - totes private, zero cost other than your own power, and low latency right in browser! Try the demo - Dare you to use mic & meow and see what you get! google-ai-edge.github.io/LiteRT-LM/we...
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Jason Mayes @webai.bsky.social · 04/10/2026
Free 30th Oct to join annual Google #WebAI Summit *in-person* in Sunnyvale? 20+ presenters, demos, + 600 great minds to meet for knowledge share around Edge AI on client side right in browser - total privacy, low cost, & real-time. Use code LOVEWEBAI here: goo.gle/WebAISummit26
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Jason Mayes @webai.bsky.social · 25/09/2026
What if you could visualize #agents working in real-time using next gen smart glasses / #XR devices from Google or others to orchestrate them in a natural manner? Tap their shoulder + tell them to do something else, or look at their screen to see progress and more.. www.tdcommons.org/dpubs_series...
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Jason Mayes @webai.bsky.social · 01/08/2026
Recently posted how I used Google's #Antigravity IDE with #Gemini to make my own incarnation of Google Earth in a couple of hours. While amazing, there were a few UX issues I wanted to fix. Well I fixed them in a few more hours, added brand new features, too😯 - <70KB of front end code! #WebDev #JS
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Jason Mayes @webai.bsky.social · 10/07/2026
Casually training Auto Encoder on the client side via #WebGPU using TensorFlow.js to try some idea out. Forgot how much I loved using TFJS - client side AI since 2017 :-) What you see here is the encode / decoder training in real-time. I can then chop out decoder & gen those imgs. Fun! #WebAI
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Jason Mayes @webai.bsky.social · 17/05/2026
Should we make these? Having weekend fun with Gemini / Nano Banana. Would be great event swag, wdyt? The only device you need to make dreams come true with #Gemini + #Antigravity. I should probably add a tab key too😅 What would you add to make it prod ready for agentic coding?✨
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Jason Mayes @webai.bsky.social · 08/05/2026
New technical disclosure published via work at @Google with #TDCommons: "Orchestrator-Worker LLM Architecture for Mitigating Prompt Injection via Separated Privileges". How to reduce number of successful prompt injection attacks for some agentic flows: www.tdcommons.org/dpubs_series...
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Jason Mayes @webai.bsky.social · 09/04/2026
➡️ I created a custom skill to give #Gemma 4 ability to extract information from any website. 👩‍💻You can then say stuff like: "Give me TLDR of this guy's experience at jasonmayes.com using the first 3 paragraphs of text or headings" 🔗 Link (vote for it!): github.com/google-ai-ed...
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Jason Mayes @webai.bsky.social · 02/04/2026
✨ Exciting news from Google - #Gemma 4 is here! 🪟 Up to 256K context window for larger variants (26B / 31B) ⚒️ Built for action & agents - tool use & multistep planning. 💻 Designed for edge AI inference (E2B / E4B) with near zero latency and have 128K context window! deepmind.google/models/gemma/
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Jason Mayes @webai.bsky.social · 27/03/2026
#WebAI Lib for semantic vector search, search millions of vectors in milliseconds, and visualize the tokens or embeddings too! Runs entirely client side in web browser (custom Vector DB written on top of IndexDB) Supports EmbeddingGemma & all-Mini-L6-v2!⭐️https://github.com/jasonmayes/VectorSearch.js
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Jason Mayes @webai.bsky.social · 27/03/2026
❓I can ask questions for what it sees to save time. This image shows it on my #LinkedIn profile to figure out best way to speak to that person - even got my MBTI personality correct!➡️ Everything runs entirely locally, so privacy when sharing pages that you may be signed into!
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Jason Mayes @webai.bsky.social · 27/03/2026
🤯I finally figured out how to get our client side #WebAI multimodal #Gemma 3N model to play nice in a #Chrome extension ✨ Now I can have a smart companion that can work with me in any tab I choose to share to it 🤖 I can even save examples that work well as "recipes" to reuse.
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Jason Mayes @webai.bsky.social · 20/03/2026
Introducing VectorSearch.js (star it & I'll continue to work on it)! A JS lib that allows you to perform semantic search over millions of vectors in ms, & can visualize embeddings too! Runs #Google's popular #EmbeddingGemma model client side! github.com/jasonmayes/V... #TransformersJS #LiteRT #TFJS
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Jason Mayes @webai.bsky.social · 15/02/2026
Everything to make this self generating code execution demo work is running client side in a web browser using #WebContainers + #WebAI. Total privacy, sandboxed code execution (Node.js via Wasm), zero cost. Using off the shelf 2B Gemma model (not tuned) 69pjnq.csb.app
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Jason Mayes @webai.bsky.social · 14/02/2026
🚨 Demo Alert: Today I met with a really interesting company, bolt.new, who's involved in #WebContainers.🫙What's that? Imagine you could run Node.js in JavaScript on the client side via #Wasm.✨Time to combine with #WebAI right? Yeah I thought so too... Try it: 69pjnq.csb.app
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Jason Mayes @webai.bsky.social · 21/01/2026
5 Defensive Publications for #Google. New milestone award unlocked to add to the collection ✨ If you're curious what they were on, check my LinkedIn profile under publications -from digital teleportation to physics based encryption - fun times - stay curious & invent the future!
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Jason Mayes @webai.bsky.social · 26/11/2025
🤯 Just updated my depth demo for #LiteRTJS to create 3D point cloud of webcam feed in real-time entirely client side! ✨ As this is #WebAI everything is running entirely locally in browser via #WebGPU using #Qualcomm DepthAnythingV2 model. Also means you can try it yourself here: lnkd.in/gDutNjjC
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Jason Mayes @webai.bsky.social · 22/11/2025
✨This year Google launched LiteRT.js - a client side Web AI runtime that can run AI models in browser! To learn ropes I found a depth model from #Qualcomm that runs in Chrome via #WebGPU! Greener pixels mean closer to the webcam, and bluer pixels are further away. ➡️Try it: codepen.io/jasonmayes/p...
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Jason Mayes @webai.bsky.social · 20/11/2025
Just used #Gemini3 to redesign my website that I've not had time to touch as so busy with #WebAI ;-) Is it perfect? No. Is it an inspiring start that I can fix up? Hell yeah! Thanks @developers.google.com. Demo: codepen.io/jasonmayes/f... #Portfolio #Redesign #Gemini3 #Gemini3Pro #Google #VibeCoded
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Jason Mayes @webai.bsky.social · 19/11/2025
Wow. 🤯 Mind blown. Used Gemini 3 to create this retro flight game complete with collision detection and retro sounds that react to speed of plane. How long did it take? About 120 seconds. Vanilla JavaScript, fully functional on first try, I am impressed. Try: codepen.io/jasonmayes/p...
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Jason Mayes @webai.bsky.social · 16/11/2025
Grinding my gears: Folk creating new standards (#TOON) vs using existing correctly (#JSON). Going virial right now is not an apples to apples comparison. Can write VALID JSON in just 26 tokens (< TOONs 35). TOON is 34.6% worse here. www.linkedin.com/feed/update/... #MCP #LLM #Tokens
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Jason Mayes @webai.bsky.social · 02/10/2025
Ready to see latest in client-side #AI?🤯Join us in-person for the #WebAI Summit at #Google Sunnyvale on 17 Oct! Who: Speakers from Huggingface, Arm, Intel & more! Explore the latest in on-device Gen AI, real-time ML, & AI agents. Spots are limited! Use code WEBAISOCIAL here: goo.gle/WebAISummit2...
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Jason Mayes @webai.bsky.social · 18/04/2025
Just saw this go up on #TED - #Google's #AR / #XR glasses updated demo - not the version we released in 2022 at Google IO. Really neat update video to view about its dev, the full version is linked here, showing you a taste of the future of mixed reality: www.ted.com/talks/shahra...
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Jason Mayes @webai.bsky.social · 05/04/2025
📢Whose going to #CloudNext?! ☁️ Starts next week in #LasVegas - come along to the AI App-Verse #demo booths, and check my #WebAI agents demos live! 🤖 Learn more about client side ML: save costs, ensure privacy, and combine with Google Cloud for the best of both cloud.withgoogle.com/next/25/sess...
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Jason Mayes @webai.bsky.social · 03/04/2025
So #WebAI Wednesdays is about to start in 10 minutes (4:30PM PT) - join the community to discuss projects on your mind or ask any questions about client-side AI in the browser, hosted by Elisabeth Ashley! #WebAIWeds discord.gg/xzEughmgsk
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Jason Mayes @webai.bsky.social · 13/02/2025
At DeveloperWeek meeting the elite coding devs 😆 #TooSoon #SorryNotSorry #UnitreeG1
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Jason Mayes @webai.bsky.social · 12/02/2025
Who is at #DeveloperWeek on Wednesday 12th Feb (tomorrow)? I will be showing my latest agentic #WebAI demos live and giving a talk about how I put it all together at the Google Cloud booth #701! Come say hello at 4pm PT! www.developerweek.com/conference/
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Jason Mayes @webai.bsky.social · 14/01/2024
Just found out (from my mother of all people) that I am mentioned 3 times in this book - "Encyclopedia of Artificial Intelligence" 😅 I totally didn't know this. Seems my early work in the space making AI easier for folk to understand got noticed: books.google.com/books?id=sN7...
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Jason Mayes @webai.bsky.social · 16/12/2023
Want to learn how to use Machine Learning in JavaScript but worried about the maths? I made the perfect course for you +it's free over on Google Developers! All you need to know is JS +I'll teach you everything else: goo.gle/Learn-WebML Grab some superpowers for your next web app! #WebAI #WebML
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Jason Mayes @webai.bsky.social · 15/12/2023
Excited to see our collaboration with UAL go live who will be teaching TensorFlow.js / Web AI to their students. Check the write up here: www.arts.ac.uk/about-ual/pr...
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