Join the XtremeJS 2025 online coming conference this November 11, 2025.
The Greediness for Knowledge, Experience and Professionalism
We are excited to welcome the entire JavaScript community to join us in the coming XtremeJS 2025 online conference. We are going to have shorts sessions (30 minutes each), with speakers from all over the world.
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Five Years of XtremeJS: Community, Coding, and Creativity!
Since 2021, XtremeJS has been bringing developers together from around the world. This year marks our 5th anniversary—a milestone made possible by our amazing community. Join us in 2025 for inspiring talks, interactive sessions, and worldwide coding challenges that make XtremeJS unlike any other JavaScript conference.
You can find more info about XtremeJS 2021 @ https://xtremejs.dev/2021, more info about XtremeJS 2022 @ https://xtremejs.dev/2022, more info about XtremeJS 2023 @ https://xtremejs.dev/2023, and more info about XtremeJS 2024 @ https://xtremejs.dev/2024. You can find the video of the talks that took place at XtremeJS 2021, XtremeJS 2022, XtremeJS 2023, and XtremeJS 2024 at https://www.youtube.com/@xtremejsconference.
Feedback We Got from Attendees in Previous Conferences
Discover why developers keep coming back to XtremeJS! Attendees from past conferences have shared their excitement and appreciation across WhatsApp, LinkedIn, and beyond—praising the depth of knowledge, the inspiring talks, and the practical skills they gained. Their feedback speaks louder than any promotion: XtremeJS delivers real value that makes a lasting impact. Here are just a few highlights from what participants had to say.
Selected Speakers from All Over The World
Top Speakers
We aim at having talks that cover some of the more exciting, cutting-edge and interesting topics. more info
Watch The Lectures The You Want
Video Capturing
The sessions will be captured on video and will be available to all participants.
Think, Compete and Learn
XtremeJS Championship
The XtremePython Championship challenges Python developers with features, fundamentals, and a bit of general knowledge about Python. Testing speed, knowledge, and mastery in one thrilling Kahoot-based competition. more info
Compete Online with Others
XtremeJS Competitive Programming
The XtremeJS Competitive Programming is a Kahoot-based contest with algorithmic challenges that test coding skills, logic, and speed in a fun, competitive format. more info
Think, Code and Solve
XtremeJS Hackathon
The XtremeJS Hackathon is a fast-paced coding battle where developers race to solve real challenges using any tool, framework, or library. They can even use AI-based vibe coding. more info
Every participant will receive a virtual pack of valuable coupons, graphics and small gifts. more info
Use Your Programming Skills to Escape
XtremeJS Breakout Room
The XtremeJS Breakout Room turns coding into an escape adventure. Solve JavaScript puzzles, think fast under pressure, and race others to break free first. more info
Online Professional Panels
XtremeJS Xperts Panel
During the conference, we will have a panel of professional developers. The panel will focus on the use of AI in software development.
Simple Access to The Training Material
Learning Management System
The training materials, including the video recordings of the talks, will be accessible via a Moodle-based learning management system (exclusively for premium ticket holders only).
Platinum Sponsors
Thanks to the following companies that chose to support us with the organization of the XtremeJS online conference.
Gold Sponsors
Thanks to the following companies that chose to support us with the organization of XtremeJS online conference.
Silver Sponsors
Thanks to the following companies and academic institutions, that chose to support us with the organization of XtremeJS online conference.
Academic Partners
Thanks to the following academic institutions, that chose to support us with the organization of XtremeJS online conference.
Media Partners
Thanks to the following media partners that chose to support us with the organization of the XtremeJS online conference.
Professional Communities
Thanks to the following professional communities, that chose to support us with the organization of XtremeJS online conference.
Do You Want to Boost your Software Development Skills?
Join the XtremeJs coming conference and leverage your programming skills in JavaScript.
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