2025 speakers:
🔎 tech talk
Talk title: Special Announcement
RYAN DAHL
Ryan is a creator of Node.js and Deno. He studied mathematics at UCSD and the University of Rochester before pursuing software engineering professionally. He has worked in various parts of the software - from server infrastructure to machine learning research. His current role is as the co-founder and CEO of Deno Land Inc.
🔎 tech talk
Talk title: Running AI models in JavaScript - good idea?
WES BOS
Wes Bos is a Full Stack developer from Canada. Constantly learning, he creates web development courses focused on JavaScript, TypeScript, React, CSS, Node.js and whatever else comes his way. Wes is the co-host of the popular Syntax.fm podcast and has taught over half a million people JavaScript and has spoken at dozens of conferences around the world.
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🔎 tech talk
Talk title: Love/Hate: Upgrading to Web2.5 with Local-First
KYLE SIMPSON
Kyle is a web-oriented software engineer, widely acclaimed for his "You Don't Know JS" book series and nearly 1M hours viewed of his online courses. Kyle's superpower is asking better questions, and he deeply believes in maximally using the minimally-necessary tools for any task. As a "human-centric technologist", he's passionate about evolving engineering organizations towards solving the right problems, in simpler ways.
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🔎 tech talk
Talk title: The Wind and the Waves: The formation of Framework Waves from the Epicenter
SARAH DRASNER
Sarah Drasner is Senior Director of Engineering, Core Web, Android, iOS and Multiplatform Infrastructure at Google. Sarah is formerly VP at Netlify, Principal IC for Microsoft Azure, Vue core team emeritus, and an O'Reilly author. Sarah also co-organized ConcatenateConf with Christian Nwamba, a conference for Nigerian and Kenyan developers.
🔎 tech talk
Talk title: Modern Day Mashups: How AI Agents are Reviving the Programmable Web
ANGIE JONES
Angie Jones is the Global VP of Developer Relations at Block, Inc. An award-winning educator, Angie shares her knowledge with software companies and events worldwide. As a Master Inventor, she is recognized for her innovative, out-of-the-box thinking, which has led to 27 patented inventions in virtual worlds, collaboration software, social networking, smarter planet initiatives, and software development processes.
🔎 tech talk
Talk title: Node.js will use all the memory available, and that's OK!
matteo collina
Matteo is co-founder & CTO at Platformatic. With over 15 years of software engineering experience, he's known to author the Fastify web framework, the fast logger Pino, and his contributions to Node.js. Matteo is a member of the Node.js Technical Steering Committee, and is an active Open Source author, with modules he maintains being downloaded over 12 billion times per year.
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🔎 tech talk
Talk title: Prompting is the New Scripting: Meet GenAIScript
YOHAN LASORSA
Yohan Lasorsa is a Principal Developer Advocate at Microsoft, a Google Developer Expert for Angular, and an active open-source author and contributor. With 15+ years of experience across applied research, mobile, IoT, and cloud architecture, he has worked from low-level systems to full-stack web development. Whether building applications or DIY projects, he loves sharing knowledge and pushing the limits of what’s possible.
🔎 tech talk
Talk title: from terrible to terrific frontend routers
eduardo san martin morote
Eduardo is a Frontend Freelance, part-time Vue.js Core team member, and the author of Vue Router, Pinia, VueFire, and other libraries. He's very invested in Open Source, and loves developing maintainable and tested front end architectures.
⚡ Lightning talk
ANTOINE CARON
Engineering Manager of Frontend teams at Scaleway
Talk title: Supercharge Web Performance with Shared Dictionaries: The Next Frontier in HTTP Compression
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⚡ Lightning talk
JOYCE LIN
Head of Developer Relations at Viam
Talk title: Code in the Physical World
⚡ Lightning talk
charly poly
Developer Marketer at Inngest
Talk title: Durable Executions for Mortals
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In 2025, enjoy the fabulous settings
of the Folies Bergère theater
WHAT THEY SAID ABOUT DOTJS
Pierre Lizet
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Another great day organized perfectly by @dotConferences! Thanks again to the whole team and the speakers for sharing your thoughts on all the interesting topics covered today at #dotjs
Thanks @dotjs &@dotConferences
for a great event. For me, 2 days of interesting talks and good food. Highly motivated with loads of new ideas. Hope to see more & more talk slides coming online.
Jeroen van Wissen
Thomas Verhoken
And that's it! #dotcss and #dotjs are over 😢. 3 days of really intense and rewarding conferences 🤯! I'm coming back with so many things to try 😀 and especially this great hoodie 😍. Thanks @dotConferences, you always rock!
Happy to be back ♥
After 41 editions of dotConferences since 2012, with more than 24,000 attendees and a forced 4-year break, dotConferences made their comeback in June 2024 starting with dotJS.
During most dotJS editions, we welcomed 1500+ attendees per day! We can’t wait to welcome you back on April 3rd, 2025, to get the latest news, features and best practices about JavaScript. Let’s meet together to pursue the fantastic dotJS conference atmosphere!
