WhatTheStack Conference

A community driven conference, made by developers for developers :)

[WhatTheStack Conference @what_the_stack]

📢 The CFP is now closed!
This year, we set a new record with over 200 applications submitted.

Thank you to everyone who applied and helped make this our biggest CFP yet.

It's time for our CFP Committee to roll up their sleeves and start reviewing all the amazing proposals.💪

[WhatTheStack Conference @what_the_stack]

Create a moment people will still be talking about after the conference.

Surprise us. Teach us. Inspire developers.
Like Domagoj Marić did last year, show that great developers rarely fit into a single category.

The CFP for WTS closes June 1.
👉 https://t.co/Z4V79ZYoUS

[WhatTheStack Conference @what_the_stack]

💸 Affordable doesn’t mean average!
🚀 WTS 2026 brings world-class speakers, globally recognized names, and top-tier tech talks, while staying one of the most budget-friendly conferences.

🎟Affordable tickets
🏨Low-cost stays

👇Check the cost:
https://t.co/BBQLq07sRs

[WhatTheStack Conference @what_the_stack]

https://t.co/kI9jdFDD48

[WhatTheStack Conference @what_the_stack]

📷 We found something in the WhatTheStack archive that shouldn't exist.
A 7-minute interview from December 15, 1995.
@whitep4nth3r_de predicted the future of the web. JavaScript eating everything. Visual tools replacing text editors. Watch the talk 👇🔗

[WhatTheStack Conference @what_the_stack]

People often ask how our CfP works

No black box, no vibes. Proposals are anonymized, scored by a rotating committee, with just enough math to keep things fair

We also tightened things up this year + added a shorter-format stage
Read more: https://t.co/pWkEb6VJWn

[Darko @d_bozhinovski]

Fresh off the press: How does the CfP work at @what_the_stack - scoring system, committee, invites, and of course, tips and tricks for applying and making it to WTS 👇

https://t.co/MD9iaukSy5

[WhatTheStack Conference @what_the_stack]

🔗 https://t.co/yhNJVo7erN

[WhatTheStack Conference @what_the_stack]

So, we've been cooking!

Given our love for all things open - source, process, ideas - we've decided to build #WTS2026 in public.

We'll document all the smooth and not-so-smooth stuff that happens during the months leading up to WhatTheStack 2026.

Link to blog 👇

[WhatTheStack Conference @what_the_stack]

@spirovskib ♥️

[Q Spirovski @spirovskib]

Почнува ByteBreach 2026.1 предизвикот на: challenge[.]beyondmachines[.]net

Имаме три билети за WhatTheStack Conference 2026,
шанса за летна пракса во BeyondMachines,
или само да се пофалите!

[WhatTheStack Conference @what_the_stack]

@farisaziz12

[WhatTheStack Conference @what_the_stack]

🎟️ Tickets for International Dev What The Stack 2026 are LIVE!
💶 €50 — now & always (no early bird, no VIP)
🎓 €20 students*Free warmups, food & drinks, after party & the best dev talks 🔥
*Student ID via [email protected]
👉 https://t.co/jA4wjQBhse

[Rowdy Rabouw @RowdyRabouw]

New #cfp added for WhatTheStack (@what_the_stack) in September 2026. More details at https://t.co/RKgt3uF3Wo.

#cfs #callforpapers #callforproposals #speakers #callforspeakers #publicspeaking #speakerlife

[WhatTheStack Conference @what_the_stack]

CFP is LIVE for What the Stack?! 🤘

Create your speaker profile. Drop your proposal. Ship it. Bring your weird bugs, hot takes, and oddly specific tech obsessions.

👉 Apply now: https://t.co/Z4V79ZYoUS

#WhatTheStack

[WhatTheStack Conference @what_the_stack]

🚀....and it’s a start! ✨

Did you miss us? 👀
Did you miss the vibe? ⚡

We know you did...so...

Date successfully compiled ✅🧠
19.09.2026 📅
Skopje 📍

Stay tuned for the news 📰, for the code 💻, for the lovely people of this community ❤️👩‍💻👨‍💻

[Evil Martians @evilmartians]

Last year, our team attended @what_the_stack, @VoxxedZurich, and @ReactAdvanced.

These are the talks we keep coming back to (and why they stuck).

1. Prompt-driven security: when vibe coding goes into production by Bozidar Spirovski.

This talk is a reminder that security failures don’t belong to the model, but the team shipping the code. It covers architectural blind spots, supply chain attacks, and concrete ways to secure vibe-coded applications.
https://t.co/II6DxqlgEl

[WhatTheStack Conference @what_the_stack]

@farisaziz12 🫶

[Faris Aziz @farisaziz12]

The @what_the_stack team did an outstanding job with the conference videos. I’m so excited to have this now to submit as part of CFPs

https://t.co/TtErrBHQT7