JSWORLD Conference

Europe’s #1 JavaScript Conference

For Engineers Building the Next Generation of Software

1000 JavaScript Enthusiasts
Amsterdam
12 March 2027

🥳 Final Edition at Theater Amsterdam 🥳

2027 waitlist Sponsor

10 Years of JS: The Technologies That Changed Everything

“What did we learn, and where do we go from here?” - A reflection on ES6, Node.js, npm, TypeScript, React, Vue, Vite, Bun, Edge runtimes, AI-assisted development

The Next Decade of JavaScript

What should you invest in? The AI Transition? Hear it from Framework creators, browser engineers, tooling experts, and developer educators.

JavaScript in the age of AI

How modern engineering teams are using AI to build, test, debug, deploy and operate JavaScript applications. Explore AI-assisted development, TypeScript at scale, agentic workflows, browser APIs, edge runtimes, WebAssembly, performance engineering, architecture, observability and security through practical sessions designed for senior JavaScript engineers.

Previous Speakers and Updates From

Mathias Biilmann
CEO at Netlify
🎤 From DX to AX | Mathias is the CEO and co-founder of Netlify, leading the fastest growing platform for modern web development. He introduced agent experience (AX) for the AI era and coined Jamstack, a movement he led that reshaped modern web development. Today, Matt is pioneering an agent-friendly web, helping developers adapt to the changes that AI brings. A builder at heart, he's also constantly working to improve web architecture, champion DX, and empower developers to shape the future.
Evan You
Creator of Vue & Vite
🎤 State of Vue 2027 and beyond | Evan is the Creator Vite, Vue and CEO of VoidZero. Evan is an independent software developer currently based in Singapore. He is the creator of the JavaScript framework Vite & Vue.js and the frontend build tool Vite. Most of his work is open source and publicly available on GitHub. If you happen to benefit from his OSS work, you can support him financially via GitHub Sponsors.
Sarah Drasner
Area Tech Lead for AI and the Web Ecosystem
Sarah is a Distinguished Engineer, and Area Tech Lead for AI and the Web Ecosystem for Chrome at Google. She's formerly Sr. Director of Engineering at Google, leading the Core Infrastructure teams that power Google apps (Search, YouTube, Workspace, Cloud, etc) on the Web, Android, iOS, Multiplatform, Experimentation, and Client Observability. She was Incident Commander for Core Developer Infrastructure at Google and led the Search mission for Core Developer- working across thousands of engineers to ensure the success of Search with Core Developer Infrastructure.
Sebastien Chopin
Creator of Nuxt.js
Build your next Vue.js application with confidence using NuxtJS. An open source framework making web development simple and powerful.
Simona Cotin
Engineering Manager
Engineering Lead at Angular
Minko Gechev
Angular Core Team @ Google
Awarded by Google and the President of the Republic of Bulgaria for impactful and influential open source projects and publications. The first laureate awarded in two categories in the contest "John Atanasoff" of the President of the Republic of Bulgaria.
Ryan Dahl
Creator of Node.js
Creator of the Node.js JavaScript runtime as well as the Deno JavaScript/TypeScript runtime.
Sara Tandowsky
CEO @ Gitbook
Previous COO at Framer before becoming COO at GitBook where Sara became CEO in march 2023, leading its mission to reinvent documentation with AI-powered tools and collaborative knowledge platforms.
Matteo Collina
Co-Founder & CTO at Platformatic | Node.js TSC member
The Alleged 'End' of Node.js is Much Ado About Nothing | Matteo is the Co-Founder and CTO of Platformatic.dev. He is also a prolific Open Source author in the JavaScript ecosystem and modules he maintain are downloaded more than 12 billion times a year. Previously he was Chief Software Architect at NearForm, the best professional services company in the JavaScript ecosystem. In 2014, he defended his Ph.D. thesis titled "Application Platforms for the Internet of Things". Matteo is a member of the Node.js Technical Steering Committee focusing on streams, diagnostics and http. He is also the author of the fast logger Pino and of the Fastify web framework. Matteo is an renowed international speaker after more than 60 conferences, including OpenJS World, Node.js Interactive, NodeConf.eu, NodeSummit, JSConf.Asia, WebRebels, and JsDay just to name a few. He is also co-author of the book "Node.js Cookbook, Third Edition" edited by Packt. In the summer he loves sailing the Sirocco.
Fred K. Schott
Creator of Astro
Fred K. Schott is currently leading the next-gen Astro web framework. He has worked to push the web forward through popular open-source projects like Snowpack, Pika, and Polymer (Google Chrome). Fred loves designing open source software and growing developer communities around the software that we use every day.