🌶️Hot take: Most AI agent UIs are lying to you. 🤔 That animated loading spinner? It's not showing real progress. It's a placeholder for "something is happening... probably." Users deserve better ‼️ I built custom streaming events for @langchain.bsky.social 🎥 www.youtube.com/watch?v=3daS...

Build Better Agent UX: Streaming Progress, Status, and File Ops with LangChain

YouTube video by LangChain

youtube.com

I let an AI control the browser and play Tic-Tac-Toe — using LangChainJS native provider tools by @anthropic.com and OpenAI. 🧠🛠️ No scripts. No selectors. 🤯 The model sees the UI, decides where to click, and acts. ▶️ Watch the demo: youtu.be/dFONF4PqCLw 🧵 1/2

I Let an AI Control My Browser to Play Tic-Tac-Toe - LangChainJS Tutorials

YouTube video by LangChain

youtu.be

🚀 LangChain.js v1.2.0 is here! ✨ Provider built-in tools for OpenAI & @anthropic.com 🔒 strict mode 🦙 Native structured output for @ollamabot.bsky.social ⚡ Strict mode control for providerStrategy Full changelog: docs.langchain.com/oss/javascri... 🧵1/4

Changelog - Docs by LangChain

Log of updates and improvements to our JavaScript/TypeScript packages

docs.langchain.com

Ever watched your AI agent get stuck in an endless back-and-forth? 🤔 In my new video I show how to add Model Call Limits in LangChainJS — a tiny middleware that makes your agent fail gracefully and escalate to a human at the right moment. 🎥 Watch here: youtube.com/watch?v=x5jL...

Stop Endless Back-and-Forth — Add Model Call Limits in LangChainJS

YouTube video by LangChain

youtube.com

New video: Build a streaming @langchain.bsky.social agent in @nextjs.org using useStream + memory. 🚀 You’ll learn: - stream AI replies into your UI with useStream - Minimal API route serving SSE - Add conversation memory via thread id + checkpointer 🎥 Watch now: youtube.com/watch?v=piK5...

Build a Streaming LangChain Agent in Next.js with useStream

YouTube video by LangChain

youtube.com

“Run it?” Not without review. 🛑 With HITL middleware, agents surface proposed tool calls, you review the args, then ✅ approve / ✏️ edit / 🙈 ignore / 💬 respond. Policies live next to your agent; state stays coherent via graph-native interrupts. Code (alpha): github.com/langchain-ai...

Earlier this week I made my last @stenciljs.com release 😔 while I am sad to leave this great project behind I am excited for the new challenge in front of me 🤩 thanks to all the folks at OutSystems and @ionic.io who helped me maintain this project over the last 2 years 🙏

Thank you Christian @bromann.dev for the very insightful session at the Selenium Community Live event today. The event could be find out here - www.youtube.com/live/zrQRWi9...

Are you interested learning about how @anthropic.com has build Claude Code and what they learned doing so? Join us this month @sfnode.org for two amazing talks by Adam Wolff and @lavalva.dev 🤯 👉 RSVP today: lu.ma/yf3yqjt2

May 2025 SFNode Meetup · Luma

Details SFNode is a community‑driven meetup for Node.js enthusiasts of all skill levels. Each gathering features a mix of beginner‑friendly and advanced talks,…

lu.ma

Good morning #interrrupt ☀️

Feels good to ship something I started as an experiment on the weekend 😊

WebdriverIO@webdriver.io · last yr.

🌍 WebdriverIO docs are now fully translated into 🇸🇦🇩🇪🇪🇸🇮🇷🇫🇷🇮🇳🇮🇹🇯🇵🇵🇱🇵🇹🇷🇺🇸🇪🇮🇳🇺🇦🇨🇳! Thanks to AI + CI/CD (powered by @anthropic.com Claude model), translations are automated in minutes — not weeks — and it’s open source! 🚀 👉 github.com/webdriverio/... #WebdriverIO #OpenSource #i18n

I am sorry but these labels in Playwright reports are so misleading. It's neither mobile nor Safari 😅 Something like "Emulated Mobile Viewport on (patched) WebKit" may do it but is probably to long I guess 🙈

Vibe coding only works with the right tunes from #RTS.fm soundcloud.com/rtsfm/li-sch... 🎵😊

Li | Schönherz Records x RTS.FM Budapest | 15.03.2025

Recorded live at Schönherz Label Launch Gathering at Nº space Budapest on 15th March 2025. YouTube ► https://youtu.be/SmMTWCeOC4E Venue: https://www.facebook.com/no.space.left.budapest Schönherz: http

soundcloud.com

@sourishkrout.com just got the recording from the last @sfnode.bsky.social meetup and was surprised to see you there 😉 bummed I missed the talk! You still owe me the "Demystifying Observables for Dummies" talk 😜

At #SeleniumConf, I gave a lightning talk on leveraging OpenAI to validate application state in automated tests. In my demo, I wrapped an OpenAI client into a WebdriverIO service to seamlessly query and verify the state of an application. www.youtube.com/live/xOVS2_Y...

SeleniumConf & AppiumConf Valencia 2025 - Day 2 - Afternoon - Events Room

YouTube video by Selenium Conference

youtube.com

If there is one thing we can learn from @lauromoura.bsky.social from @igalia.com in his talk on "Advancing WebDriver BiDi support in WebKit" at #SeleniumConf is that WebKit !== Safari. You will miss browser specific quirks and bugs in your application if you think testing WebKit is "good enough" 🙈

Really enjoying Maaret Pyhäjärvi opening statement at SeleniumConf! 👏 We’re here tackling real-world challenges—automating actual browsers and mobile apps on real devices used by real people, all built on open standards. No hype! Genuinely the best ecosystem and community on testing out there 😊

Miss the days of tools like Orbit.love that made tracking trends in your #OSS communities easy. Surprised there's nothing filling that gap! 🤔

Fun fact: all #JavaScript meetups in San Francisco are currently run by Germans 🇩🇪 😉

I will be hosting an all new edition of @sfnode.bsky.social ✨ join me next Thursday, Feb 27th for an evening of insightful talks, great company, and community vibes. 📍 Hosted by HockeyStack 🕡 6:30 PM - 9:00 PM 🎤 3 amazing talks on JS and AI Agents Details & RSVP: lu.ma/qlvtozbw See you there! 👾

SFNode at HockeyStack · Luma

SFNode is a community meetup. At every meetup, we try to have a mix of beginner and advanced talks. If you want to host or want to speak, please create an…

lu.ma

Should have done this move to @bsky.app much longer ago 🙈 who cares .. Hello World 👋