Nov 27 - Dec 1, 2025

London, UK & Online

React Advanced 2025

Name: React Advanced 2025
Start: 2025-11-27T23:00:00.000Z
End: 2025-12-01T22:59:00.000Z

We will be diving deep

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Code of Conduct

Call for Papers

Get ready for an annual deep dive into the latest trends in React and Web development. Learn from engineers behind the framework ecosystem and early adopters at the main React Conference in the UK.

The concept of the event is both about covering all you need to catch up on in the React ecosystem, combined with deep technical exploration of the latest architectural trends, new feature adoption, and efficient ways to solve complex problems.

Engage in discussion rooms, hallway track with experts, hands-on practical workshops, and tens of insightful talks. Engineers of any level are welcome but be prepared for hardcore.

Sponsorship opportunitites

Shawn Swyx Wang

Latent.Space Editor & Smol.ai Founder, Singapore

Swyx is Editor of Latent.Space. He is best known for his writing on the Rise of the AI Engineer on the Latent.Space newsletter and podcast, and for curating the AI Engineer Summit, the top conference for AI Engineers. You can find him on Twitter, Github, and YouTube.

Steve Sewell

Builder.io, USA

Steve is the Co-founder and CEO of Builder.io and the creator of the Mitosis open-source project.

Jani Eväkallio

Software Engineer, UK

Jani Eväkallio is a full-stack software engineer living the startup life in London.

Mike Grabowski

Callstack, Poland

CTO and Founder at Callstack. Developer Experience is my passion. In the past, I worked on “react-native link”, “auto-linking” and the CLI. When not coding, I am probably on a race track!

Luca Mezzalira

AWS Cloud, UK

Luca Mezzalira is principal solutions architect at AWS, an international speaker, and an author. Over the past 20 years, he’s mastered software architectures from frontend to the cloud, providing the right solution for the context of the job at hand. OReillyMedia Author

Nadia Makarevich

DeveloperWay, Australia

Nadia is a Frontend Architect, experienced coder and tech blogger. She loves debugging mysterious bugs, solving hard problems with simple solutions and writing articles, that make complicated advanced concepts easy to understand. She managed to escape from locked down Australia in the middle of the global pandemic and now enjoys the life of a digital nomad all over the world.

Bela Bohlender

react-three/uikit and react-three/xr Maintainer, Germany

Open-source developer specializing in Web, 3D, and XR, dedicated to building tools that help developers create extraordinary applications and experiences.

Paolo Insogna

Platformatic, Italy

Talk: Node.js: More Threads Than You Think

Node.js TSC Member, Principal Engineer at Platformatic, Polyglot Developer. RPG and LARP addicted and nerd on lot more. Surrounded by lovely chubby cats.

Joe Hart

Workflow, UK

Talk: Final Fantasy IX in React: Fighting the Browser, One Frame at a Time

Joe Hart is a software engineer, international speaker, and occasional stand-up comedian (mostly at JavaScript conferences, but still). He builds joyful interfaces with React by day, and questionable side projects by night. Joe brings a mix of deep technical insight and sharp humour to the stage – because if you can’t laugh about state management, what’s the point?

Nina Torgunakova

Evil Martians, Portugal

Talk: Automatic and Accessible Dynamic Themes With OKLCH Color Space

Frontend Engineer at Evil Martians, a product development consultancy. My great inspiration is to shape thoughts into easy-to-use products and articles, and I love to speak publicly. I'm passionate about learning different front-end technologies, and always try to see both pros and cons of using them.