Flutter Cracow Meetup #16 - Live Quiz Game & Token Cost Management

Hi there! 👋

Flutter Cracow invites mobile tech enthusiasts and Flutter developers to join us for another event. It's an opportunity to meet, learn new things, share experiences beyond platforms and to network. The event is open to everyone interested in exploring Flutter framework and Dart language. Our goal is to build a local Flutter community in Kraków.

This time we are meeting at Hevre at level +1 one (nest room)

The event will be conducted in English and talks will be recorded. Subscribe to our YouTube channel where we publish videos from past events. 🎬
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Flutter Meetup #16 event partner is Hevre
📅 Date: October 22, 2026 (Tuesday)
🕕 Time: 7:00 PM
📍 Location: Hevre, Meiselsa 18 (Stradom)

AGENDA
🎟️ 18:45 - Warm up
🚀 START 19:00 - Welcome presentation
🎙️ 19:10 - Creating Multiplayer Live Quiz Game with Flutter - Tomasz Kądziołka & Mateusz Rembiasz

We'll walk through the journey of designing and developing a live quiz game based on WebSockets. We'll explore the libraries and describe architecture. We'll also cover the challenges of real-time gameplay, and wrap up by answering one key question: was it the right technology?

Tomasz - Mobile Developer & Mentor with proven experience in creating marketplaces. Leads Open Source initiative: SnipMeDev - successfully connecting Kotlin Multiplatform with Flutter and offering efficient libraries for all platforms. In free time big tenis fan and former home brewer :)

Mateusz - Broadly interested in understood system design - from application architecture to infrastructure, both in the cloud and on-premises. Developing Flutter and JS apps with strong focus on ​​Cloud and DevOps. Apart from technology, I devote a lot of time to training at the gym and playing the guitar :)

🍻 20:00 - Break & BYOB

🎙️ 20:10 - Code Templating as Token Cost Management Strategy - Oleksandr Tilnyi

AI models generate code well from examples, but repeatedly supplying large amounts of context can be costly and may reduce consistency. This talk explores whether code templating tools can act as reusable skills: capturing the essential structure of an example while using fewer tokens to generate similar implementations.

Lead Flutter engineer with passion to overall software engineering. Contributed to variously scaled mobile systems during the career, including domains of FinTech, Entertainment, Navigation, PropTech and MedTech. Oleksandr loves sharing knowledge and be a part of the community. In free time he loves to touch grass, hike and actively spend his time.

💬 21:00 - Networking

❗IMPORTANT: Please only join this Meetup event when you are going to attend in person. This way there will be a spot for you and more people could participate in event 🙂

Partnerships
If your company wants to join as a partner for this or future events, let us know, and let's discuss the possibilities. 🤝