Heapcon

Heapcon is the must-attend regional tech conference for software engineers and tech businesses organized by @heap_space.
#heapcon2026

[Heapcon @Heapconf]

At Heapcon 2025, Lazar Mladenović from @endava broke down why firewalls have inspection limits (like the default 8KB payload cap) and why application-level security is non-negotiable.

🎟️ Heapcon ‘26 Early Bird (20% off) https://t.co/Un9nswnCqH
🎥 Full talk on @heap_space YouTube

[Heapcon @Heapconf]

The #Heapcon2026 Call for Speakers is officially closed.

And we've received a record number of submissions.

Thank you to everyone who shared their stories and engineering insights.

Now our review committee gets to work. See you in Belgrade, Nov 5–6.

[Heapcon @Heapconf]

Building with LLMs? You need to hear this.

4x Heapcon speaker @ties_ven covers real attacks & mitigations for GenAI apps at Heapcon 2026

📍 Belgrade, Nov 5–6
🎟️ Early Bird tickets available with 20% off.
https://t.co/Un9nswnCqH

#Heapcon2026 #LLMSecurity #GenAI #DevCommunity

[Heapcon @Heapconf]

Simple → scalable → layered → overengineered → simple again.

Jovana Kesler on the cycle every engineering team eventually hits.

Most relatable talk moments from Heapcon 2025 👇

🎟️ Early Bird for Heapcon '26 -20%
📣 Call for Speakers closes June 1

[Netokracija Srbija @netokracijars]

[NOVOST] Heapcon 2026 u znaku ‘Inteligencije’: Objavljeni prvi predavači

@Heapconf

https://t.co/CwdYwyxH9q

[Heapcon @Heapconf]

The naming debate felt like noise. Six sprints later, it was the bug.

Some engineers just see further. Tag yours 👇

Heapcon '26 · Early bird 20% OFF 🔗 https://t.co/Un9nswnCqH

#Heapcon2026 #WhichModelAreYouRunning

[Heapcon @Heapconf]

Making LLMs generate useful apps is harder than it looks. @infomiho built one and showed exactly how at Heapcon 2025.

Full story, real stack, live on stage.

Expect more talks like this at Heapcon '26.

🎟️ Early Bird tix 👉 https://t.co/Un9nswnCqH

#heapcon2026 #techconference

[Heapcon @Heapconf]

Your next UI might be more psychological than you think.

Dora Makszy is coming to #Heapcon2026 to talk cognitive biases, neuroscience, and habit-forming design.

Don't miss it!

📅 Nov 5–6 | Belgrade
🎟️ Early Bird tickets avaiable!

[Heapcon @Heapconf]

// ExperienceModeler-v2
temperature: 0.6
default_question: “What does this feel like when it’s almost working?”

The feature works. QA passed. Ready to ship.

Then someone uses it for the first time and gets confused at step 6.

Back to the meeting.
Are you running this model? 👀

[Heapcon @Heapconf]

Call for Speakers for Heapcon 2026 closes June 1.

That talk you keep thinking about submitting? You have under 2 weeks.

700+ engineers. Belgrade. Nov 5–6.

Apply here → https://t.co/MSFE7ExDAC

#heapcon2026 #callforspeakers

[Heapcon @Heapconf]

1500+ microservices. One platform. Real chaos.

At Heapcon 2025, Artem Koshelev showed what scaling microservices really looks like and what breaks.

Platform engineering is what keeps it together.

Heapcon 2026 is coming.

🎟 Early Bird -20% | 📣 Call for Speakers closes June 1

[Heapcon @Heapconf]

First speakers for Heapcon '26 are in.

AI agents, LLM security, UX psychology, signals inside complex systems...

Not trend pieces. Talks from people solving real problems in production.

And this is just the first batch!

🗓️ Nov 5–6, Belgrade
Lineup → https://t.co/ZpipdHbMdp

[Heapcon @Heapconf]

Heapcon '26 is about more than AI.

Intelligence existed long before machines: in nature, instinct, and how humans build systems under pressure.

Nov 5–6, Belgrade. Builders explore what intelligence means next.

Early Bird tickets live 👉 https://t.co/Un9nswoagf

[Heapcon @Heapconf]

// AbstractionArch-v2
temperature: 0.1
default_question: 'What decision is this API hiding?'

You open the docs. They open git blame.

You ask what it does.They ask what broke before this abstraction existed.

Usually slower. Usually right.

#Heapcon2026 #WhichModelAreYouRunning

[Heapcon @Heapconf]

Engineering talks don’t give answers.
They expose friction.

At Heapcon 2025, Luis Serra showed what happens when Infrastructure as Code becomes a product problem.

Complexity. Testing at scale. Real tradeoffs.

Same mindset. New stage: Heapcon '26.

🎟 Early Bird - 20% off!

[Heapcon @Heapconf]

// ConstraintModeler-v3
temperature: 0.2
default_question: "What breaks at scale?"

They don’t wait for the spec.
They simulate its failure.

You haven’t finished the sentence.
They’ve already stress-tested it

Is this you? Or the person you avoid in reviews?

#Heapcon2026

[Heapcon @Heapconf]

The code is no longer the differentiator.

Five cognitive models. Five ways of thinking AI can't replicate.

Which one are you running?

#Heapcon2026 #WhichModelAreYouRunning

[Heapcon @Heapconf]

This could be you.

Heapcon 2026 Call for Speakers is open.

700+ engineers. Belgrade, Nov 5–6. One theme: Intelligence.

If you have something real to say, this is your stage.

👉 Apply here https://t.co/MSFE7ExDAC

[Heapcon @Heapconf]

What if your code had no “location”?

In Unison, code = content.

No versions. No conflicts. No serialization headaches.

🎤 @dejanmilicic on why this matters.

Most watched talk from Heapcon 2025 👇
https://t.co/18fFWuYjPL

CFS for Heapcon 2026 is open! https://t.co/MSFE7ExDAC

[Heapcon @Heapconf]

Early Bird tickets for Heapcon 2026 are live. 🐦

20% off for engineers who plan ahead.

Two days. Belgrade. Talks built for depth, not breadth. People who take the craft seriously.

Nov 5–6 · Madlenianum

Get early access 👉https://t.co/Un9nswnCqH