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JSNation Conference 2023 in Amsterdam: The Main JavaScript Conference

by | Jun 6, 2023

The JSNation conference in Amsterdam 2023 brought together developers from around the globe to explore the latest trends, innovations, and challenges in the JavaScript ecosystem.

As an attendee, I had the privilege of immersing myself in a vibrant community of like-minded professionals and gaining invaluable insights from the exceptional lineup of speakers. In this blog post, I’ll walk you through some of the captivating highlights of the talks that left a lasting impact on me.

Highlighted talks at JSNation conference

APIs are Evolving. Again. by Matteo Collina and Luca Maraschi: Matteo Collina and Luca Maraschi took us on a journey through the past decade of backend development and architectural patterns in their thought-provoking talk, “APIs are Evolving. Again.”

They reminded us of the lessons we can learn from the past and challenged our perceptions of how we build applications today.

Whether it’s a monolith, a microservices system, or something in between, this talk encouraged us to embrace a fresh perspective to keep progressing in our development endeavors.

JSNation Conference 2023 in Amsterdam: The Main JavaScript Conference : APIs are evolving

JavaScript Iteration Protocols by Luciano Mammino: Luciano Mammino’s workshop on “JavaScript Iteration Protocols” was a true eye-opener. He delved into the numerous ways of iteration available in JavaScript and Node.js, including for loops, .map(), .forEach(), and more.

But the real revelation came with the exploration of iteration protocols that standardize synchronous and asynchronous iteration. We learned to build iterators and iterable objects and discovered the power of generators and async generators for efficient and flexible iteration.

AI and Web Development: Hype or Reality by Wes Bos: Wes Bos captivated the audience with his talk on the intersection of AI and web development. Titled “AI and Web Development: Hype or Reality,” the session delved into the growing potential of AI in writing, understanding, and debugging code.

Wes shed light on the buzz surrounding AI and addressed the concerns and questions about its impact on our productivity and job security. Separating fact from fiction, he explored the real potential of AI in creating new web development frameworks, sparking a captivating discussion on the future of AI in our industry.

Dialog Dilemmas and Modal Mischief: A Deep Dive Into Pop-Ups by Hidde de Vries: Hidde de Vries took us on a deep dive into the world of pop-ups in his talk, “Dialog Dilemmas and Modal Mischief.”

With an emphasis on user experience and accessibility, Hidde shared insights into the intricacies of designing effective and user-friendly pop-ups.

From dialog dilemmas to modal mischief, he explored best practices and challenges in creating pop-up experiences that enhance rather than disrupt the user journey.

Building a Web-App by Miško Hevery: Miško Hevery’s session, “Building a Web-App: The Easy Path and the Performant Path. Why Are They Not the Same?” presented a fascinating perspective on the balance between the easy path and the performant path in web application development.

He highlighted the trade-offs developers often face, opting for quick solutions over building performant applications. Miško urged us to envision a world where the performant path is the easier and quicker option. This thought-provoking talk left us contemplating ways to bridge the gap between ease of development and optimal performance.

JSNation Conference 2023 in Amsterdam: The Main JavaScript Conference

Attending the JSNation conference in Amsterdam 2023 was a truly enriching experience. The vibrant community, insightful keynotes, engaging workshops, innovative showcases, and emphasis on diversity and inclusion all combined to create a memorable event.

The knowledge gained, connections made, and inspiration sparked will undoubtedly fuel my JavaScript journey and propel me forward in my pursuit of excellence. I eagerly anticipate the next edition of JSNation, where we will once again come together to shape the future of JavaScript.

A Thriving Community:

From the moment I stepped foot into the JSNation conference in Amsterdam 2023, I was immersed in a vibrant and thriving community of JavaScript enthusiasts. The atmosphere was electric, buzzing with the excitement of developers from all walks of life coming together to celebrate their shared passion.

The conference served as a hub for knowledge exchange, collaboration, and the forging of new connections that would undoubtedly shape the future of JavaScript development.

Insightful Keynote Presentations:

The conference kicked off with a series of inspiring keynote presentations delivered by industry-leading experts. These thought-provoking talks explored the latest trends, emerging technologies, and the future direction of JavaScript. The keynotes were not only informative but also ignited a sense of curiosity and sparked lively discussions among attendees.

Each presentation left us with a fresh perspective and a renewed enthusiasm for pushing the boundaries of what is possible with JavaScript.

JSNation Conference 2023 in Amsterdam - Networking and drawing your git nation face

Engaging Workshops and Sessions:

JSNation offered a diverse array of workshops and sessions catering to developers of all skill levels. Whether you were a novice eager to learn the basics or a seasoned professional seeking to deepen your understanding, there was an abundance of engaging sessions to choose from.

The workshops provided hands-on experiences, allowing participants to gain practical knowledge and apply it to real-world scenarios. The sessions covered a wide range of topics, including advanced JavaScript concepts, best practices, and cutting-edge frameworks, ensuring there was something for everyone.

Innovative Technology Showcases:

One of the highlights of the conference was the opportunity to witness the unveiling of cutting-edge technologies and innovative projects. Various companies and startups showcased their latest creations, pushing the boundaries of what JavaScript can achieve.

From revolutionary libraries to groundbreaking applications, these technology showcases provided attendees with a glimpse into the future of JavaScript development. The demos sparked inspiration and served as a catalyst for further exploration and experimentation.

Networking and Community Building:

JSNation fostered a welcoming and inclusive environment that encouraged networking and community building. The breaks between sessions and dedicated networking areas offered valuable opportunities to connect with fellow developers, industry experts, and potential collaborators.

Engaging in conversations, sharing experiences, and exchanging ideas created a sense of camaraderie and collective growth. The connections forged at the conference would undoubtedly extend beyond its duration, laying the foundation for future collaborations and friendships.

JSNation Conference 2023 in Amsterdam - Networking over beer

Embracing Diversity and Inclusion:

A standout aspect of JSNation was its commitment to diversity and inclusion. The conference organizers took great care to ensure that people from all backgrounds felt welcome and represented. This dedication to inclusivity fostered an environment where diverse perspectives were valued and celebrated.

Attendees were encouraged to share their unique experiences and insights, contributing to a richer and more inclusive JavaScript community.


Attending the JSNation conference in Amsterdam 2023 was an extraordinary experience. The captivating talks, led by industry experts, provided deep insights into evolving APIs, JavaScript iteration protocols, AI in web development, pop-up design, and the challenges of building performant web applications.

The conference left us inspired, motivated, and armed with a wealth of knowledge to take our JavaScript skills to new heights. I can’t wait to see what the future holds for the JavaScript community and look forward to attending future editions of this remarkable conference.


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