JS Nation 2026

Source: Dev.to

🇳🇱 JSNation 2026: The Main JavaScript Conference of the Year

June 11 & 15, 2026 | Amsterdam (Kromhouthal) & Online

An unmissable event if you want to understand where the ecosystem is heading. This is a massive summer festival for 25,000+ engineers focusing on hardcore technical knowledge.

Why This Is a Must‑Have for Seniors and Tech Leads

⚡️ First‑hand Insights

Speakers include tool creators and core team members from Vite, Vue.js, Angular, Node.js, and Three.js. Learn about the future of web standards.

🧠 Deep Dives & AI

The program focuses on complex architecture, performance, and AI engineering. Expect real‑world case studies on integrating AI into dev tooling and production.

🤝 Networking & Atmosphere

Expert Q&A rooms, discussion clubs, boat tours along Amsterdam’s canals, and the biggest JS party worldwide.

Key Discussion Points

• AI Engineering & Tooling – Building ChatGPT’s Voice Mode infrastructure, multimodal LLMs for motion control, and “babysitting” background AI agents.
• Next‑Gen Ecosystem – The future of Vite tooling, the state of Node.js in 2025, and Transformers.js for machine learning on the web.
• Performance & Architecture – Solving the “Performance Inequality Gap,” embracing WebGPU/WebXR with Three.js, and mastering full‑stack architecture for modern web apps.
• Career Growth – Sessions on progressing from Senior to Tech Lead/Staff Engineer, covering both hard and soft skills.

Tickets

📌 Secure your spot at the best price — Early Bird tickets are available now!

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More GitNation Events

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Resources

• Best talks from previous JSNation editions (YouTube)
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• JSNation on Twitter
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• JSNation on Instagram
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• JSNation on Bluesky
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