dotJS

The world’s sharpest JavaScript conference is back on September 18 2026, coming with @dotaiconf on September 17 - part of the @dotConferences series

[dotJS @dotJS]

We're kicking things off with a first sneak peek at some of the incredible minds joining us at dotJS, the world's sharpest #JavaScript conference for web developers, on September 18th in Paris.

Meet our first confirmed main speakers:

🟡 Karen Li – Software engineer at @github
🟡 @nicodotdev – Machine Learning Engineer at @huggingface
🟡 @LeaVerou – Web Standards Expert, CSS architect, and MIT PhD
🟡 @firt – Mobile and web developer, trainer, and author of 14 books
🟡 @devlinduldulao – Software engineer, educator, and published author
🟡 @Hmadhsan – Software Engineer

Get your ticket now or your combo ticket to attend @dotaiconf, the world's brightest AI conference for AI builders on Sept 17:

https://t.co/Z8PX4FozgG

[dotJS @dotJS]

Three more dotJS speakers revealed, Sept 18!

Meet the sharpest technical minds in the #JavaScript ecosystem:

@JoubranJad - An independent web performance consultant and educator. He has taught more than 20,000 developers through online platforms, in-person training, and university lectures (Hogeschool van Amsterdam and Fachhochschule Salzburg). He's also the creator of https://t.co/bLuJo7Fljv and several other courses.

@BartWaardenburg - A full-stack developer, front-end expert, tech lead, and creator of Fallow, a Rust-native codebase intelligence tool for TypeScript and JavaScript. He works at the intersection of frontend engineering, static analysis, developer tooling, and AI-assisted workflows.

@toddeTV - Thorsten is an IT consultant and senior full-stack web engineer who has been self-employed since 2014. When he's not assisting companies with their projects or providing guidance and support, he spends his time contributing to open-source projects, giving talks, and enjoying 3D printing.

Want to join us?

Get your regular ticket until July 28, before the prices change:
https://t.co/OHJS91ryoJ

And remember, we also have combo ticket options if you want to attend dotAI the day before, on Sept 17!

[dotConferences @dotConferences]

Last day of Call for Papers for @dotaiconf & @dotJS!

It’s time to submit your talk proposals:
not the final slides but the main talk idea with a talk description.

Submit here:

=> #CFP dotAI, Sept 17:
https://t.co/T1JaNl9GnX

=> #CFP dotJS, Sept 18:
https://t.co/i0TGsxv4mr

See you in September!

[dotConferences @dotConferences]

Stop scrolling, start connecting.

Very last hours of early bird at @dotaiconf & @dotJS!

AI and JS are evolving at breakneck speed.
Don't just watch talks; join the builders for the conversations that actually matter at:

🟡 dotAI — Sept 17: https://t.co/khOxXxz979
🟡 dotJS — Sept 18: https://t.co/sD8dFWxhKq

🎟 Single-day & Combo Early Bird prices expire TODAY, April 14 at 6 PM CET.

Secure your spot now at the best rate!

[dotConferences @dotConferences]

Very last days to grab your early bird tickets for @dotaiconf and @dotJS in Paris!

For 2 days, the people shaping AI and the web come together in one place to be in the room where the next wave of AI + JS gets built, with the ones writing the code, training the models, and making the decisions that’ll shape the stack.
No recaps. No hot takes. Just the signal.

That’s what dotAI + dotJS conferences are about.
📅 Save the dates and grab your early bird ticket for each conference or a combo for both conferences:

🟡 dotAI → Sept 17, 2026
🟡 dotJS → Sept 18, 2026

Secure your early bird ticket until April 14th, 6 PM CET ↓

[dotConferences @dotConferences]

Very last hours to book your Super Early Bird ticket to @dotaiconf on Sept 17 and @dotJS on Sept 18!

Super Early Bird tickets available until today 6 PM CET for:
🎟️ One SINGLE Conference: dotAI or dotJS
⭐ The FULL EXPERIENCE: Both Conferences (dotAI + dotJS)

Don't wait for a finalized team list to secure the discount. You can update the names on your pass at any time.

Lock in the absolute lowest prices for dotAI and dotJS 2026 before today's increase ⬇️

Registration to dotAI => https://t.co/khOxXxz979
Registration to dotJS => https://t.co/sD8dFWxhKq

[dotConferences @dotConferences]

For the first time ever, we’re bringing @dotaiconf (the world’s brightest AI conference for AI builders) and @dotJS (the world's sharpest JavaScript conference for web developers) for a back-to-back Paris takeover.

Two days, one roof, and the smartest minds from both communities.

📅 Save the dates:

✅ Sept 17, 2026 → dotAI (https://t.co/pjpOXIFITt)
✅ Sept 18, 2026 → dotJS (https://t.co/p9174U2rqw)

This isn’t two conferences. It’s the only place where the people building AI for the web and the web for AI actually meet: live, on stage, and in the halls where the real magic happens.

Super Early Bird tickets for each conference are now live, including a Combo Ticket that gets you into both at the lowest price we’ll ever offer. Available until next week, on January 27

Get your tickets ⬇️
dotAI https://t.co/khOxXxz979
dotJS https://t.co/sD8dFWxhKq

[Matteo Collina @matteocollina]

Check out my latest talk "Node.js will use all the memory available, and that's OK!"

Straight from @dotjs!

https://t.co/jzjyEp6dGb

[Wouter @wottavm]

I have seen multiple amazing talks at @dotJS. Might be worth going to next time🔥

[Angie Jones @techgirl1908]

MCP is giving me Mashup Era vibes! I explain in this dotJS talk

https://t.co/JI4t6acYlA

[not just pixels @getifyX]

My case for why the web needs to move local-first and "upgrade" to web 2.5 (20 min conf talk video at #dotJS)...

https://t.co/kJbn2AMvhz

In the digital space, you are what you do. If you don't own the data that defines you, others own your identity, and rent it back to you.

[Dan Wahlin @DanWahlin]

Prompting is the New Scripting: Meet GenAIScript - Yohan Lasorsa - dotJS 2025

https://t.co/jM0mdJJ5O9

[dotJS @dotJS]

🎥 All dotJS 2025 talk videos are now live on our YouTube channel!

Watch now the entire conference replay:
https://t.co/7rePqgTCC7

[Wes Bos @wesbos]

Is it a good idea to run AI models in JavaScript?

I flew to Paris last week to give a talk at dotJS and the vid is now up!

20 minutes packed with demos

[JoliCode @JoliCode]

Quelque 1500 développeurs se sont réunis pour écouter des orateurs et oratrices tels que Wes Bos, Ryan Dahl, Sarah Drasner… à @dotJS 2025 🥳

De la nostalgie aux nouveautés : découvrez ce que cette conférence nous a inspirés dans notre récap !

https://t.co/mpt0i3jJ5Y #js #dotjs

[Matteo Collina @matteocollina]

Last week in Paris was amazing!

First, DotJS, then our very own @platformatic x @sanofifr mini-conf!

Missed out? Keep your eyes peeled for talk recordings coming soon....👀

[Les Joies du Code @lesjoiesducode]

Encore une fois, ce fut un vrai plaisir de croiser et d’échanger avec certains d’entre vous pendant cet événement ! ☺️

Et un grand bravo à l'équipe @dotJS pour l'organisation @nessrinebm ! 👏

[Immobiliare Labs @ImmobiliareLabs]

✨ Ieri siamo stati al @dotJS 2025! 🚀
Una conferenza straordinaria dedicata al mondo #JavaScript, che ci ha permesso di immergerci nelle ultime innovazioni e best practice del settore. 💡

[not just pixels @getifyX]

The @dotjs conference was absolutely fantastic, I was thrilled and honored tp speak and be part of it. Top notch experience from start to finish!

[dotJS @dotJS]

The 10th edition of #dotJS is now over! Thank you to all the speakers, attendees and partners for this wonderful day!