Prague Pyvo is traditionally held on the third Wednesday of each month.
Feel free to drop us an email at praha@pyvo.cz if you want to have a talk.
Hou hou hou Vánoční Pyvo je tu! Také máte doma šuplík plný HW pokladů, udělátek, hejblátek, tlačítek, tišťáků, robotů, her, konzolí, Arduin a jiného zábavného balastu? Roky si říkáte: „to se přeci bude jednou hodit!?" A ono skutečně bude! Přineste vaše hračky na tradiční Vánoční Pyvo. Můžete je ostatním ukázat nebo i vyměnit či prodat za jiné. Dále se můžete těšit na kratší talky na hardwarová témata! Svůj Ligtning talk si přihlaste na tradiční adrese https://bit.ly/prpylight. A netradiční výčet tradic nekončí, sejdeme se totiž (skoro) tradičně v klubu Na Venečku od 19 hodin. P.S. kdo má samolepky a nechce je, ať přinese samolepky. Kdo nemá samolepky a chce je, ten si je odnese. A nebo vymění. Burza samolepek bude též!
Ho Ho Ho Christmas Pyvo is coming! Do you have at home a lot of hardware you've never used and you're telling yourself that maybe one day you could use it for something? That day has arrived! Join us for our tradition Christmas hardware swap. You can also look forward to short talks, where we'll together learn something new. You can do your Ligtning talk too: add it to https://bit.ly/prpylight. We meet up at club Na Venečku from 7 P.M. P.S. if you have some stickers and you don't want them, bring them! If you don't have any and you want them, you can take them with you! Or swap.
Svůj Ligtning talk si přihlaste na tradiční adrese https://bit.ly/prpylight.
You can do your Ligtning talk too: add it to https://bit.ly/prpylight.
Budou dvě přednášky, Dalibora Trapla a Petra Hozáka.
Lightning talk můžeš mít i ty! Registrace nutná na Lightning Talks – bit.ly/prpylight.
There will be two talks, by Dalibor Trapl and by Peter Hozák.
You can have a lightning talk as well – please register at Lightning Talks – bit.ly/prpylight.
Are you working with a dataset so large that your notebook running Pandas starts to freeze?
This talk is about modern alternatives for fast and scalable data analysis. Our main focus will be the Polars DataFrame library, which offers a dramatic speed improvement compared to Pandas. We will show when it pays off to use Polars instead of Pandas and discuss the key difference in approach: eager vs. lazy evaluation. We will briefly compare Polars with PySpark and I will share our experience integrating these technologies into our data pipelines. Learn how to speed up your data analysis and modernize your tech stack!
A story of a programmer who loves to solve meaningful user problems and thrives best around competent product managers - a story about distance from customers, corporate management fast fashion, and AI slop. Also about communities and going for a walk.
Svůj Ligtning talk si přihlaste na tradiční adrese https://bit.ly/prpylight.
You can do your Ligtning talk too: add it to https://bit.ly/prpylight.
Budou jenom lightning talky.
Lightning talk můžeš mít i ty! Registrace nutná na Lightning Talks – bit.ly/prpylight.
There will be only lightning talks.
You can have a lightning talk as well – please register at Lightning Talks – bit.ly/prpylight.
Register at Lightning Talks – bit.ly/prpylight.
Sraz je v 19 hodin Na Věnečku, přednášky začínají v 19.30. Čeka nás 1 přednáška, lightning talky a volná zábava až do rána.
Lightning talk můžeš mít i ty! Registrace nutná na Lightning Talks – bit.ly/prpylight.
We meet up at 19 at the club Na Věnečku, presentations start at 19.30. You can look forward to 1 presentation, lightning talks and chit-chat until early morning.
You can have a lightning talk as well – please register at Lightning Talks – bit.ly/prpylight.
You’ve probably heard about Rust — a modern take on a systems programming language. Today, we’ll explore it from the perspective of a Python developer. We’ll cover its most important ideas and concepts, see why it’s almost always a better choice than C/C++, and walk through plenty of code examples to get a sense of what programming in Rust feels like. Finally, we’ll discuss when it makes sense to use Rust in a Python project and learn how to get started (it’s surprisingly easy!).
Máme léto a s ním tradičně odlehčený program. Hlavní náplní bude zábava a grilování. V hospodě nabízejí jídla z venkovního grilu - není třeba přinést vlastní.
Dveře se otvírají v 19 hodin. Budou jenom lightning talky.
Lightning talk můžeš mít i ty! Registrace nutná na Lightning Talks – bit.ly/prpylight.
It's summer! That means it's time for our special summer edition - grill & chill. The pub offers grilled food - no need to bring your own food.
Doors open at 19. There will be only lightning talks.
You can have a lightning talk as well – please register at Lightning Talks – bit.ly/prpylight.
Register at Lightning Talks – bit.ly/prpylight.
EuroPython, největší evropská a druhá největší Python konference na světě, se brzy bude konat v Praze! Ve spolupráci se spolupořadateli EuroPythonu jsme naplánovali společné Pyvo, abychom dali naší místní komunitě příležitost pokecat s účastníky EuroPythonu.
Máme rezervaci v hospodě Na Hradbách na Vyšehradě.
Hospoda nabízí alko i nealko pití. Bude k dispozici catering.
Naše setkání je především o pokecu a volné zábavě, takže nebudou žádné prezentace.
Těšíme se na vás všechny!
EuroPython, Europe's largest and the world's second-largest Python conference, is soon taking place in Prague! In co-operation with co-organizers of EuroPython we've planned a special meetup to give our local tech community a chance to interact with fellow EuroPython enthusiasts.
We've booked the pub Na Hradbách at Vyšehrad for our meetup.
The pub offers a wide range of drinks, both alcoholic and non-alcoholic. There will be catering available.
Our meetup is all about building relationships and enjoying the summer, so there won't be any presentations.
Looking forward to seeing you all there!
Sraz je v 19 hodin Na Věnečku, přednášky začínají v 19.30. Čeka nás 1 přednáška, lightning talky a volná zábava až do rána.
Lightning talk můžeš mít i ty! Registrace nutná na Lightning Talks – bit.ly/prpylight.
We meet up at 19 at the club Na Věnečku, presentations start at 19.30. You can look forward to 1 presentation, lightning talks and chit-chat until early morning.
You can have a lightning talk as well – please register at Lightning Talks – bit.ly/prpylight.
What if you could help a radar sense whether someone is breathing—without touching them—using Python? In this talk, I'll share insights from an R&D project where I explored using Python (among others) to detect respiratory rate from frequency-modulated continuous-wave (FMCW) radar data. The project was driven by a practical need at CERN: enabling remote rescue teams to assess vital signs in industrial environments where wearable sensors aren't viable. With just the radar's noisy reflections as input, the challenge was to see whether reliable breathing detection was even possible.
I'll take you through the Python pipeline I built—from signal pre-processing and motion isolation to modeling subtle respiratory patterns buried in noise. Along the way, we'll look at how factors like body posture, clothing, distance, and occlusions impact detection. This isn't about delivering a polished product, but about what you can learn and prototype when you mix a radar with Python's scientific stack (NumPy, SciPy, and more). If you're curious about signal processing, sensor data hacking, or turning raw physics and robotics sensing into actionable insights with Python, this talk is for you.
Budou jenom lightning talky.
Lightning talk můžeš mít i ty! Registrace nutná na Lightning Talks – bit.ly/prpylight.
There will be only lightning talks.
You can have a lightning talk as well – please register at Lightning Talks – bit.ly/prpylight.
Register at Lightning Talks – bit.ly/prpylight.
Sraz je v 19 hodin Na Věnečku, přednášky začínají v 19.30. Čeka nás 1 přednáška, lightning talky a volná zábava až do rána.
Lightning talk můžeš mít i ty! Registrace nutná na Lightning Talks – bit.ly/prpylight.
We meet up at 19 at the club Na Věnečku, presentations start at 19.30. You can look forward to 1 presentation, lightning talks and chit-chat until early morning.
You can have a lightning talk as well – please register at Lightning Talks – bit.ly/prpylight.
Video interfaces such as monitors emit electromagnetic waves. The attack commonly known as TEMPEST (or Van Eck Phreaking) consists in receiving this signal and inferring the image being displayed on the monitor; that is to say, pointing an antenna to a PC and spying the monitor. This inferred image tends to be noisy, but it can be enhanced by neural network such as KAIR to get readable text if you train it on images of e.g. webpages and PDFs (because usually documents are often the sought target of attacker). It's within realm of off-the-shelf SDRs.
Sraz je v 19 hodin Na Věnečku, přednášky začínají v 19.30. Čeka nás 1 přednáška, lightning talky a volná zábava až do rána.
Lightning talk můžeš mít i ty! Registrace nutná na Lightning Talks – bit.ly/prpylight.
We meet up at 19 at the club Na Věnečku, presentations start at 19.30. You can look forward to 1 presentation, lightning talks and chit-chat until early morning.
You can have a lightning talk as well – please register at Lightning Talks – bit.ly/prpylight.
In this talk, Jonas - a machine learning lead at a legal-tech startup Parrot will take you through how advanced AI tools, especially Large Language Models (LLMs), are being used in legal cases. He will explain our current project - Medical Records, and how we are processing and analyzing data for legal purposes. Jonas will share real-life case studies that show how LLMs are making a difference in the legal field. You will learn how these AI tools help speed up processes, improve accuracy, and make decision-making more efficient in complex legal matters.
Panelová diskuse - Asistenti kódu na bázi LLM
Lightning talk můžeš mít i ty! Registrace nutná na Lightning Talks – bit.ly/prpylight.
Panel discussion - LLM-based Code Assistants
You can have a lightning talk as well – please register at Lightning Talks – bit.ly/prpylight.
Svůj Ligtning talk si přihlaste na tradiční adrese https://bit.ly/prpylight.
You can do your Ligtning talk too: add it to https://bit.ly/prpylight.
Budou dvě přednášky, Martina Zemana a Jiřího Puce.
Lightning talk můžeš mít i ty! Registrace nutná na Lightning Talks – bit.ly/prpylight.
There will be two talks, by Martin Zeman and by Jiří Puc.
You can have a lightning talk as well – please register at Lightning Talks – bit.ly/prpylight.
Svůj Ligtning talk si přihlaste na tradiční adrese https://bit.ly/prpylight.
You can do your Ligtning talk too: add it to https://bit.ly/prpylight.
