Compilers

Welcome to the PyData Berlin March meetup! We would like to welcome you all starting from 18:45. There will be food and drinks. The talks begin around 19.30 and the doors will close at 19:30. **Make sure to arrive on time!** Please provide your first and last name for the registration because this is required for the venue's entry policy. If you cannot attend, please cancel your spot so others are able to join as the space is limited. **Host**: Bonial is excited to welcome you to this month's version of PyData. \*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\* The Lineup for the evening: Talk 1: **Ask the Career Coach** \- Live AMA \(Ask Me Anything\) **Abstract:** The tech job market has changed a lot in the past couple of years. Layoffs, longer job searches, and rapid shifts driven by AI are leaving many professionals wondering about their next move. In this interactive AMA session, Valentina Scipione will answer your questions about careers in tech. Bring anything you have been wondering about, for example: * navigating the current job market * what hiring managers actually look for * career transitions within tech * job search strategy * how AI may reshape roles in data and engineering No slides. Just your questions and an open conversation. **Speaker:** Valentina Scipione **Bio:** Valentina Scipione is a Career and Leadership Coach, Engineering Manager, and hiring manager with a background in Astrophysics and more than a decade of experience in software engineering and quality. Based in Berlin and co-organiser of the PyData Berlin community, she brings together leadership experience and professional coaching to help tech professionals build more fulfilling careers with strategy, not autopilot. **Talk 2: Solving real life problems with basic Python** **Abstract:** 2 years ago I had the privilege and pleasure of meeting an amazing person who invited me to join the Python en Español community. This community is mainly aimed at people who have 0 to no knowledge about the language and they want to learn. The recurring problem for many of these practitioner is to find good real life examples to practice their skills. Did you know that you can solve 90% of business problems with only prints and inputs? well, maybe that was a lie but not far off from the truth. In this talk I want to guide you on how you can solve a real life case scenario of a business wanting to adjust the prices of their articles base on real time demand. Starting with a few variables an input and a print and slowly grow into a real time system consuming from different sources, to answer the hardest question there is. Was it worth it? or should we have stopped at reading from files 7 iterations ago? **Speaker:** Eric Rishmüller **Bio:** Eric works as a Lead Data Engineer at Thomann Musikhaus. He has been living in Berlin for the past five years and is originally from Argentina. Eric started sharing his passion for Python seven years ago and is quite active in Spanish-speaking Python communities. **Lightning talks** There will be slots for 2-3 Lightning Talks (3-5 Minutes for each). Kindly let us know if you would like to present something at the start of the meetup :) \*\*\* NumFOCUS **Code of Conduct** THE SHORT VERSION Be kind to others. Do not insult or put down others. Behave professionally. Remember that harassment and sexist, racist, or exclusionary jokes are not appropriate for NumFOCUS. All communication should be appropriate for a professional audience including people of many different backgrounds. Sexual language and imagery are not appropriate. NumFOCUS is dedicated to providing a harassment-free community for everyone, regardless of gender, sexual orientation, gender identity, and expression, disability, physical appearance, body size, race, or religion. We do not tolerate harassment of community members in any form. Thank you for helping make this a welcoming, friendly community for all. If you haven't yet, please read the detailed version here: https://numfocus.org/code-of-conduct \*\*\*

The Moody Comedy Show is an interactive stand-up experience where the audience sets the tone! Just like in life, we all have different moods—happy, angry, excited, or maybe just “meh”—and comedians are no different. Each performer will embrace their mood on stage, delivering jokes that match their vibe, whether they’re feeling upbeat, frustrated, or existential. But that’s not all—you get to join in too! Audience members will write down their mood, and we’ll pull from a hat, riffing on your emotions in real-time. It’s a comedy show that evolves with the energy in the room https://www.eventbrite.de/e/moody-comedy-showcase-tickets-1276031276899?aff=oddtdtcreator

Hola chicos, Moin zusammen, lasst uns Deutsch und Spanisch sprechen und ein paar Bier zusammen trinken, die Idee ist einfach und gut :) Bitte bringt zumindest basis Deutsch oder Spanisch Kenntnisse mit! Vamos a hablar español y alemán y tomar unas cervezas, la idea es simple y buena jaja. ¡Por favor, ven por lo menos con un nivel básico de español o alemán! Danke, gracias!

Every other Wednesday in the heart of neuökolln come and start your weekend off with laughter. In the vegan punk bar with some of the funniest comedians in Berlin. tickets below ⬇️ 📍19:77 🎤showtime 8:30 https://www.eventbrite.com/e/black-in-berlin-english-comedy-show-tickets-767523913687?aff=oddtdtcreator

Mit dem Titel "Philosophie 2.0" wird nicht zu viel versprochen. Nicht alles was mit 'Philosophie' bezeichnet wird, hat damit auch zu tun. Das gilt allgemein. Wörter werden zu oft nicht präzise gebraucht, aber wenn man alles mit beliebigen Wörtern bezeichnen würde, könnte man nichts mehr genau verstehen, könnte nichts mehr genau begreifen. Also blieben die Irrtümer bestehen. Das hätte mit Philosophie aber definitiv nichts mehr zu tun. Was also ist das Gegenteil belanglos-vieldeutigen Wörterverdehens mit hochassoziativen Sprüngen bei denen allerlei übersehen wird und ergo das Wesentliche nicht mehr als solches klar erkannt werden kann? Maximal exakte Begriffsklärung. Und das geht! Das geht über einen systematischen Aufbau aller Kategorien - gestützt über einen Algorithmus, welcher Kategorienfehler automatisch vermeidet und mithilft, das Ganze im Blick zu behalten. Dass dies für uns Personen gar nicht so einfach ist, sieht man daran, dass jede Person (auch Du) irgendwann irgendwelchen Irrtümern aufgesessen ist. Jede Person, die sich also für irgendetwas ernsthaft (nicht wegen blanglosem Amüsement, oder wegen ideologischer Rechthaberei) interessiert und ergo dafür offen ist seine Auffassungen weiterzuentwickeln, ist bei dieser Veranstaltung goldrichtig. Ablauf: Bei unserer Diskussion geht es dabei nicht um irgendein festes Thema, sondern jeder schreibt ein Wort in seinem Interessengebiet auf einen Zettel und wir ziehen diese paarweise für je eine Runde. Die beiden Wörter haben gemeinsame Kategorien, aber es gibt auch Unterschiede. Wer diese nicht alle kennt, kann nicht behaupten, dass er tatsächlich begriffen hat, wovon er meint, dass es ihn interessiere; dass er definitiv wüsste wovon er spricht. Dieses Problem hatte schon Sokrates erkannt. Nur haben wir jetzt einen Algorithmus, welcher zu absoluter Genauigkeit verhilft um diese Irrtümer loszuwerden. Daher 'Philosophie 2.0'. Siehe dem Bild oben werfen wir die Bedeutung (die Menge aller Kategorien einer Begrifflichkeit) per Beamer an die Wand. Wir sind nicht in der Schule, d.h. es gibt keinen Zeitdruck, keine Noten, keinen Wettbewerb und keine Profilierungsmotive, sondern jeder hat alle Zeit der Welt um über die schematisch dargestellte Bedeutung nachzudenken - und diese zu hinterfragen. Die grafisch dargestellten Bedeutungen des Algorithmus sind nicht perfekt. Es geht nicht darum irgendetwas zu akzeptieren, sondern andersherum: die Bedeutung anzugreifen und zu verbessern. Jeder kann sie ändern! Die Diskussion ist also eröffnet. Jeder muss Gründe angeben. "Kann ein Walfisch ein Wellensittich sein?" \~> Natürlich nicht, denn Säugetiere sind keine Vögel. "Kann ein Fenster ein Getränk sein?" \~> Jeder weis, das ist unmöglich, denn Festkörper sind keine Flüssigkeiten. "Kann eine Demokratie eine Republik sein?" "Kann eine Vermutung eine Meinung sein?" "Ist etwas zu begreifen das Selbe wie etwas zu verstehen?" Nichts regt dermaßen zum nachdenken an wie die Bedeutung der Begrifflichkeiten algorithmisch stabilisiert zu systematisieren. Und wenn wir uns nicht einig werden? Die Diskussion läuft auch nach der Veranstaltung weiter. Jeder kann online von zuhause die Diskussion fortführen - mit dem selben mitdenkenden Algorithmus. Man könnte sagen, es sei ein neues Gesellschaftsspiel - ohne Wettkampf, sondern in kollektiver Bereicherung an Klarheit, von der alle gigantisch profitieren, obschon jeder nur einen sehr kleinen Teil beiträgt. Das "Spiel" funktioniert auch mehrsprachig, denn der platonische Raum der Begrifflichkeiten ist der eindeutige Raum, auf den das Vokabular einer Sprache nur referiert. Man kann auch von Zuhause aus online mitmachen. Den Zugang können wir dann über die Kommentare hier organisieren. Bring deinen Laptop mit, dann wird es einfacher... Dieses Spiel macht klug: Schach trainiert zwar das Konzentrationsvermögen, hat aber mit der Wirklichkeit nichts zu tun. Dieses Spiel hingegen schon, denn genau mitdenken zu können setzt voraus genau zu unterscheiden. Wer die Bedeutung der Wörter sauber ausdifferenziert wird immer klüger. Mach mit!

**See Berlin's best comedians at one of the city's longest-running comedy showcases! With a new lineup every month!** Doors: 8 p.m. Showtime: 9 p.m. Go West Comedy is one of Berlin’s oldest English stand-up nights at one of the city's friendliest venues. Your hosts Simone Hudson (New Zealand) and Ben MacLean (Canada) pick their favourite performers for a night of good vibes and top-notch stand-up. Plus we've got the only Lip Sync Battle halftime show in the city! Suggested donation EUR 10-15. Your donations allow us to keep the show going and to pay the performers for their hard work. A portion of your donations also goes to support our LGBTQIA+ charity home, AHA-Berlin e.V. Come find out why our fans say we're like no other comedy night in the city! Fresh, diverse line-ups, prizes for the audience, and comedy that's friendly but never boring.

Please note that this event page is closed for RSVPs. Please register on the Event page from [Honeycomb!](https://events.honeycomb.io/O11yXBerlin) **Join us for the O11y Experience Berlin!** **About the evening** Join Honeycomb and Thoughtworks for the O11y Experience Berlin, an exclusive evening for engineering and platform leaders shaping modern software systems. Connect with peers, hear real-world insights in a fireside chat with industry experts, and explore how leading teams are tackling observability, reliability, and operating complexity at scale. Exchange ideas, build meaningful connections, and engage in practical conversations with Berlin’s engineering community. **Why Attend** Thought Leadership: Real-world observability insights Peer Connection: Connect with Berlin’s engineering community Impact: Take away practical ideas you can apply immediately **Agenda** Welcome and Opening Remarks Honeycomb and Thoughtworks will open the evening with a welcome and perspectives on how engineering teams are navigating observability, reliability, and operating complex systems at scale. Fireside Chat and Q&A Hear practical insights from industry experts on real-world observability journeys, followed by an audience Q&A. Actionable Insights Connect with your peers. Exchange ideas, discuss shared challenges, and build meaningful relationships with Berlin’s engineering community. 6:00 PM - Arrival and Networking 6:30 PM - Welcome & Opening Remarks 6:40 PM - Fireside Chat 7:00 PM - Q&A 7:15 PM - Networking, Drinks & Canapés 8:30 PM - Closing Remarks **RSVPS:** **Please sing up on the event page from [HONEYCOMB!](https://events.honeycomb.io/O11yXBerlin)** \-\-\-\-\-\- **Code of Conduct** We adhere to the [Berlin Code of Conduct](https://berlincodeofconduct.org/) to ensure a welcoming and respectful environment for all participants. The event space operates under largely compatible [Thoughtworks Meetups & Events CoC](https://www.thoughtworks.com/en-de/about-us/events/code-of-conduct-germany). **Accessibility** The Location is accessible for wheelchair users. This includes the entrance (no steps to get into the location), toilets and the stage.

👋 Hallo und herzlich Willkommen Ahead of the [bobkonf this year](https://bobkonf.de/2026/en/) we're getting the Clojure and Elixir meetup groups together again and celebrate functional programming. Let's grab some drinks together to warmup for bobkonf starting the next day. We're meeting at the Volksbar near Rosa-Luxemburg-Platz which is just a quick U2 ride away from the Bobkonf location at Potsdamer Platz ⏰ Schedule 7:30 PM: We're getting started at Volksbar We will be getting together in the bar and have small groups per table to socialize and nerd out on topics of your liking (unconference style). Entrance to this pre-event Meetup is free, just RSVP please.

**Berlin’s Only Comedy Show That Fixes Your Problems (Kind Of)!** Stand-up comedy meets hilarious, unqualified life advice! Comedians tackle your anonymously submitted problems live on stage—roasting, dissecting, and turning them into comedy gold. **Where?** The hidden Mitte gem —**Art.City.People** in **Heckmann-Höfe!** **When?** Doors: **8:00 PM** \| Show: **8:30 PM** **Tickets?** FREE—**but seats are limited, so book now!** Come for the stand-up, stay for the therapy—just bring your problems (or a friend with worse ones). Every show is a fresh mix of **four experienced comedians and new audience problems**—so you never know what to expect! Hosted by **Lena Stolby** — she’s Russian, so she *really* knows about problems! **&** We are a free entry show, and **have been running solely thanks to the support of the audience**, so to help us keep making this world a drama free place we **suggest a donation from €10-15!** The room gets very busy, so, to make sure you get a seat please book a seat via Eventbrite here (it’s free): https://www.eventbrite.com/cc/comedy-therapy-events-1626059

Welcome to our cosy Godot Engine Community Meetup! This is not a structured meeting, but rather a friendly get-together. We will hang out, chat and maybe show some of our current projects! 🦜 Regardless if you are an artist, designer, programmer, beginner, hobbyist, professional or anything in between: join us for sharing knowledge, creating art together, coding together, joining game jams together and having fun! 🌼 This meetup will happen at [c-base](https://c-base.org), Rungestraße 20, 10179 Berlin. 🛰️ You can also join us on [our Discord Server](https://discord.gg/Sm3CgrqqQa). ☎️ Follow us on [Mastodon](https://mastodon.gamedev.place/@GodotUserGroupBerlin) for updates. 📢 Also check out [our website](https://godot.berlin). 🌐 Please be [excellent to each other](https://godotengine.org/code-of-conduct/)! 🕊️

Book a ticket [HERE](https://www.epiccomedyberlin.com/weekly-shows?utm_source=meetup&utm_medium=referral&utm_campaign=dark-thoughts-meetup-berlin-sales&utm_content=listing-main-v1&target=weekly-shows&show=dark-thoughts&city=berlin) A Berlin comedy show where Berlin's top stand up comedians take your suggestions and generate hilarious sets on the spot! ★★★★★ DOORS 10:45 PM SHOW STARTS 11 PM ★★★★★ ★★★★★ENGLISH-SPEAKING★★★★★ Finally, something Netflix can't match! The Darkest Thoughts Comedy Berlin show offers you the audience a chance to get immediate comedy based on any topic you can think of. This interactive comedy show opens with a short and funny conversation with the host about what themes interest you today. Then there is a short break where you get another drink and write down whatever you want us to improvise about in the second part related to the themes we discussed. Then a lineup of the best Berlin comedians will come in and improvise standup comedy on the spot with your notes! It's gonna be funny, interesting comedy show generated straight from your thoughts! This is a donation-based show (Recommended donation 10-15 Euro) so entry is free but we recommend you reserve your seat as seating is limited (reservations valid until 15 minutes before the show starts.) So reserve now and let the Darkest Thoughts Comedy show pluck some funny directly from your mind!

A space for working on projects & learning new stuff together. 💻☕️ Please RSVP if you intend to join, as we have limited space. 😊

Book a ticket [HERE](https://www.epiccomedyberlin.com/weekly-shows?utm_source=meetup&utm_medium=referral&utm_campaign=epic-comedy-showcase-meetup-berlin-sales&utm_content=listing-main-v1&target=weekly-shows&show=epic-comedy-showcase&city=berlin) A comedy extravaganza that showcases the very best veteran and up-and-coming comedic talent in Berlin. DOORS 8:00 PM, SHOW STARTS 9:00 PM BAR IS CASH ONLY Join us for a night of Epic Comedy as we bring you the cream of the crop when it comes to Berlin's established and up-and-coming comedians. Our code is quality. That means no first-timers, no hobbyists, just tried and tested comedians bringing you tight sets of original comedy. We pick our comics based solely on their ability to take you from the sprawling plains of average humour and usher you through the gates of next-level hilarity. This is a Pay-What-You Want show. This means you reserve a ticket and don't pay anything upfront. You pay what you think the show is worth at the end. We are confident in our ability to deliver a lineup and show that is worth at least 15-20 Euro and we are willing to put our money where our mouth is. Can we make it any fairer than that? Still, if you'd rather pay upfront, we also have the option of purchasing a table seat which offers you somewhere to stack your drinks and is located farther back from the stage. The call has gone out, the comics are gathering. The only question is, are you in the mood for something Epic?! Join us for the best Friday comedy live event in Berlin! Book now! PLEASE NOTE: We are unable to offer refunds within 24 hours of showtime

Agenda * 18:15 Welcome to the PUB (Python Users Berlin) – setting up * 18:30 Presentation by CorrealAid * 20:30 Lightning talks * 20:45 Social gathering (hang out afterwards to chat) The Python User Group will be joined by the CorrelAid Berlin Local Chapter to present an upcoming opportunity for volunteers. We will share what CorrelAid is, and about the upcoming project with NABU: a hands-on, community-powered data project examining the distribution of the native European hornet and the spread of the invasive Asian hornet across Germany 🐝 The session will be hybrid, so online participation will be possible. To register online, please use this link: https://correlaid.org/veranstaltungen/lc-berlin-nabu-project ⚡️ Lightning talks As always, we'll still have time for lightning talks (short 5 minute presentations). Please bring your ideas and inspirations with. Additional links: * https://correlaid.org/

**Important time note:** Please plan on arriving between 5:30 and 6:00 as the elevators lock after 6 and you'll need to message us and we'll need to come get you. The building address is 4450 Bridge Park The entrance is 6620 Mooney St, Suite 400 **Abstract** TBD **YouTube Link** TBA

Whether you've never done improv before, or you've done it for so long you knew Del Close on a personal level, or anywhere in between, come join us! Swing by *Gresso's* for the **Columbus Improv Comedy Meetup** for some fun and games! The idea behind improv is to create entire scenes from scratch based on a suggestion from the audience. This can be done in game form, like *Whose Line Is It Anyway*, *ComedySportz*, or *Wild 'n Out*; it could also be done to tell stories, like *Middleditch and Schwartz*. Our meetup, which is central Ohio's longest running (and free!) weekly comedy event, brings the games (and occasionally different forms) for you to play in a safe, supportive, and compassionate environment. Not only is it a lot of fun, but you get to work on thinking faster on your feet, plus it's an excellent way to meet new people and make friendships that'll last a lifetime! Ask yourself if you want to join the **Columbus Improv Comedy Meetup**, and say "Yes, And" that you'll have fun!

Discover Kiro, AWS’s innovative development environment that adapts to your workflow. Whether you prefer specification-driven development or a more intuitive, vibe-based approach, Kiro empowers you to build applications your way. In this session, speakers will explore Kiro’s core functionality and its evolution through re:Invent 2025, along with demonstrations of prompts used to create APIs, hooks, and steering documents. In the latter part of the session, watch as we build a complete example from scratch, showcasing Kiro’s agentic AI workflow in action for spec-driven development and vibe coding. What You'll Learn - Core Kiro concepts and development philosophy Feature evolution: pre and post re:Invent 2025 Practical examples: API creation, hooks, and steering docs Live coding demonstration with real-time problem solving Who Should Attend - Developers, solutions architects, and technical leaders interested in modern AWS development tools and AI-assisted coding workflows. **Speakers Bio:** Matthew Jorat: Matthew Jorat is a Customer Solutions Manager at AWS with nearly three decades of expertise in AI, cloud transformation, migration, modernization, IT, technology, and business. His career spans infrastructure engineer, solutions architect, security auditor, customer success director, support and services director, and operations officer. He was an early adopter of AWS services as a customer, and his current role at AWS uniquely blends his technical and business skills as he partners with executive teams to translate strategic priorities into measurable business outcomes through cloud adoption, AI implementation, and operational excellence. Matt leads end-to-end AI initiatives for enterprise customers, identifying high-impact use cases and maintaining relentless focus on measurable ROI. He holds eight AWS certifications and serves as Adjunct Professor at Franklin University teaching cloud computing and AWS architecture. His expertise encompasses GenAI, agentic AI systems, migration, modernization, and optimization strategies that drive transformation at scale. [https://www.linkedin.com/in/mattjorat/](https://www.linkedin.com/in/mattjorat/) Girish Bhatia: Girish Bhatia is a seasoned technology delivery leader with deep expertise in cross-domain program management. He holds multiple AWS certifications, including AWS Certified Solutions Architect – Associate, AWS Certified Developer – Associate, and AWS Generative AI Practitioner, and is also an AWS Community Builder. Girish brings over two decades of experience in the information technology industry. Throughout his career, Girish has led major technology-driven business transformation from modernizing on-premises applications to driving large-scale cloud migrations. His work includes API-based integration platforms, data-center and mainframe modernization, and enterprise cloud adoption initiatives. Based in Columbus, Ohio, Girish works at a tech-forward fintech company. He is passionate about AWS serverless architectures, Generative AI and emerging cloud technologies. An avid learner and builder, he continues to explore and apply the latest innovations in AWS to help organizations accelerate their digital transformation. https://www.linkedin.com/in/girishbhatia/[https://www.linkedin.com/in/girishbhatia/](https://www.linkedin.com/in/girishbhatia/) **THANK YOU** *Franklin University* for hosting our meetup! To learn more about *Franklin University*, please visit their website: https://www.franklin.edu/ **DIRECTIONS** Franklin University Fisher Hall 300 E. Main St, Columbus, OH 43215 Map: https://maps.app.goo.gl/jxjBA2hUmS5qrvhq8 Parking is FREE! Please park in Lot C in front of Fisher Hall. See attached map. NOTE: Map the address only. When mapping with Google Maps it may use the Fisher Hall at OSU, which is NOT correct. **Want to sponsor the pizza and/or bar tab?** Please contact me if you would like to sponsor this meetup's pizza and/or bar tab: angelo@mandato.com

How to be a Better Communicator Communication is everything in life You are only as successful as your ability to communicate. \- What if you could confidently talk to anyone? \- What if you had the ability to calmly control every conversation? \- What if you could close that sale\, ask for that date\, make new friends\, repair problematic relationships\, get that raise\, or effortlessly express any idea with confidence? You can! The secret to success relies on your ability or inability to effectively communicate. Attend a free seminar and gain a better ability to communicate. Hosted by the Church of Scientology of Central Ohio 1266 Dublin Road, Columbus, OH 43215 For more information, contact Rhiannon, the Event Host at 614-221-5024

We will show a variety of methods for building agents that run in Microsoft Foundry. This covers the different types of agents: Prompt, Multi, and Hosted, as well as the development lifecycle using evals and traces.

Communication is everything in life You are only as successful as your ability to communicate. \- What if you could confidently talk to anyone? \- What if you had the ability to calmly control every conversation? \- What if you could close that sale\, ask for that date\, make new friends\, repair problematic relationships\, get that raise\, or effortlessly express any idea with confidence? You can! The secret to success relies on your ability or inability to effectively communicate. Attend a free seminar and gain a better ability to communicate. Hosted by the Church of Scientology of Central Ohio 1266 Dublin Road, Columbus, OH 43215 For more information, contact Rhiannon, the Event Host at 614-221-5024

Bring your work or your hobby, hang out, and code with us. Follow @buckeyecocoa for more information.