Bicycle Riding

**This event is organized by ATAC partner Topswim. Clubmembers recieve a 40€ discount and only pay 145€ per course.** **Basic Open Water Course 2026** **And advanced, HARDER, BETTER, FASTER, STRONGER Series.** **A total of 6 one-hour training sessions, each with a different theme.** **Beginner open water swimmers learn the ins and outs of outdoor swimming, such as navigation, water safety, and equipment handling. Advanced swimmers can learn to swim more efficiently, get more out of their strokes, and improve their fitness. The course is ideal for recreational outdoor swimmers, or participants in a city swim or triathlon. We also use video to explore your potential improvements. If you have any questions, please contact us at michiel@topswim.nl.** **6 Monday evenings 7:00 PM - 8:00 PM May 25, June 1, 8, 15, 22, and 29** **KNSM-Eiland, Amsterdam** **6 Wednesday evenings 7:00 PM - 8:00 PM May 27, July 3, 10, 17, 24, and 1** **Steigereiland (IJburg/East)** **6 Thursday evenings** **Watersportcentrum Sloterplas (West) 7:00 PM - 8:00 PM May 28, July 4, 11, 18, 25, and 2** **Course fee** **€145& You can register directly by emailing michiel@topswim.nl. There is a maximum number of participants, so be on time! To participate, you must be able to swim at least 150 meters of front crawl in a pool and have a wetsuit and a buoy.** **HBSF series** **Have you already taken the course, or are you an advanced open water swimmer? Then you can also participate in the HBFS (Harder, Better, Faster, Stronger) series.** **In these training sessions, we delve deeper into open water techniques, endurance, and race tactics. Expect less theory and more swimming! This series runs from 8:00 PM to 9:00 PM, following the Basic Course hours on Wednesdays and Thursdays, at the same location.** **Change training days?** **That's no problem! You can change days/locations twice during the course period. If you have any questions, or want to sign up DM** **Me at +31626034210 or meet me in the pool or on the track.** **I hope to see you in the open water!** **Best, Michiel**

For those living in Central or the North of Amsterdam, this is an old time favourite. It used to be the "Wednesday Night Fast Ride" and there still might be some fast guys & girls showing up, but this year the ride is open for everyone at every level. The slower folks might want to choose the alternative route that is only 34km long instead of 62km. Just do as we do with all weekday rides: discuss amongst yourself whether you want to ride as a group or split into difference groups at difference pace. Just enjoy these summer nights. **Route 1 (62km):** https://connect.garmin.com/modern/course/441548460 GPX: https://drive.google.com/file/d/15IXK_xjbGJ3ImrQR5Fe4kEUX6augDESE/view?usp=sharing **Route 2 (34km):** https://connect.garmin.com/modern/course/441974574 GPX: https://drive.google.com/file/d/1XE4Y_dLbddld7fUXpD71W5WDr9_q74_v/view?usp=sharing **Afterwards:** Beers at Cafe ONS or another bar nearby https://maps.app.goo.gl/rmxDGKoU6VuDsd4m8 **Rules:** \- Download the route to your cycling computer so you can always find your way home \- Make sure to arrive on time \- Before you ride\, decide as a group how you want to ride: you can split up in a fast and a slow group or stay together\, but make sure to discuss what pace you are going to ride and whether you are going to wait if someone is slower than the group\, or not\.

\# This meetup is around a third\-party organizer\, Focus Filmtheater\. You can either purchase your ticket online or right before the session\. **Seats are numbered**. # **Title**: Love Me Tender **Language**: French **Subtitles**: English **Length**: 134 min **Director**: Anna Cazenave Cambet **More info**: https://www.focusarnhem.nl/agenda/english-subs-love-me-tender/ **Ticket link**: https://www.focusarnhem.nl/tickets/144300/ **Synopsis:** In the midst of a painful divorce, Clémence realizes she no longer recognizes her life. Seeking freedom, she embarks on a journey of self-discovery that leads to a sapphic love affair. Her ex-husband uses this against her in a custody battle for their child. Anna Cazenave Cambet adapts Constance Debré’s autobiographical novel with sensitivity and precision. Beyond its commentary on homophobia and sexism, the film offers a moving reflection on motherhood and freedom, a modern *Kramer vs. Kramer* in French form. **How it works**: I will be at Focus around 18:15, where we can meet before the movie starts. You can message me to find us. Screening starts at 18:45. After the movie, we can have a drink together. Hope to see you soon!

Moeten we tegenwoordig nog zelf alle code schrijven, of kunnen AI-tools ons daarbij helpen? Tijdens deze meetup maken we kennis met Large Language Models (LLM’s) zoals ChatGPT en Claude als hulpmiddel bij het ontwikkelen van embedded software. In plaats van één specifieke technologie centraal te stellen, richten we ons op het effectief samenwerken met een LLM. Je leert hoe je duidelijke en gerichte prompts schrijft, zodat je betere en bruikbare resultaten krijgt. De kwaliteit van een prompt heeft namelijk grote invloed op de uiteindelijke code. Tijdens de workshop bouwen we samen, met hulp van een LLM, een werkend embedded programma voor een ESP32-ontwikkelboard. **Wat neem je mee?** Neem zelf een laptop mee met: * VSCode * PlatformIO We maken gebruik van: * Claude / ChatGPT * GitHub Copilot Er zijn enkele ESP32-boardjes beschikbaar om tijdens de workshop te gebruiken. **Voorbereiding** Het is handig om vooraf alvast enkele zaken op je laptop te installeren. Zie volgende document: **[Voorbereidingen voor de WorkShop](https://iotapeldoorn.nl/wp-content/uploads/2026/05/voorbereidingen-workshop.pdf)** **Kosten** Deelname kost €5,- inclusief drankjes. **Planning** * Inloop: 19:00 * Start workshop: 19:30 * Einde: 22:30 We zien jullie graag op woensdagavond 27 mei 2026!

Are you an **expat** in **Utrecht** and do you want to **learn how to swim?** Look no further! Dive into **personalized swimming lessons** with **Your Personal Swim Coach**. Whether you’re a beginner looking to learn the basics or an advanced swimmer seeking to refine your technique, our expert coaches offer **tailored sessions** that fit your needs. **De Kwakel** is a great pool close to the city center, has free parking, and is easy to reach by bus. It's an **amazing learning environment!** **Don't wait any longer:** **[Sign up for a Try Out Lesson!](https://www.your-personal-swim-coach.nl/product/try-out-adult-swimming-lesson/)** Want to learn more first? Go to our **[website](https://www.your-personal-swim-coach.nl/)** or **[schedule a call!](https://calendly.com/ypsc/new-meeting)**

These sessions are great for seasoned and beginner runners wanting to push themselves with some interval training and technique coaching. We will do these at the [Sportpark De Schinkel](https://www.google.com/maps/search/?api=1&query=52.340992%2C%204.85124) running track so you are never too far away! These sessions will consist of anaerobic endurance workouts focusing on improving your lactate thresholds and increasing your VO2Max. Note that as we progress, our sessions may range from 45min - 1.5 hours. **<<[Training schedule](https://docs.google.com/spreadsheets/d/1l9lFCkdGEr7N1m9cfm1JBbeCIu3jIhCPuXzUeActCiM/edit?usp=drivesdk)\>\>** For calculating your training paces you first need a 5km threshold test! Afterwards you can fill in your time via the following [link](https://tinyurl.com/5KAllout). You will automatically receive an email containing a table with running paces that we will use in the training sessions. The amazing ATAC T-Shirts are available on the [webshop](https://www.atac-club.nl/webshop) \- get yours to represent our Club \!

Most apps don’t fail because of code — they fail because they don’t **make money**. In this live, hands-on session, we’ll build a real iOS app from scratch using AI-assisted (vibe) coding — and **integrate monetization** from the very beginning. No theory. Just a **real app, built step by step**. You’ll see: * how to go from idea to **working app** in under an hour * how to structure a simple product that can actually **generate revenue** * how **subscription models** work in practice (weekly, monthly, yearly) * what makes a **paywall convert** — and what kills it * how tools like **[Adapty](https://adapty.io/)** help you set your monetization right and make experiments! * **paywall experiments** without rebuilding your app This session is designed not only for developers, but also for **vibe coders, indie makers, and founders** who use AI tools to build products faster — even without a deep technical background. **What you’ll walk away with** * a clear understanding of how monetization fits into product design * a real example of a working app with a paywall * practical insights you can apply immediately **Format** * Live coding session (\~60 min) * Short discussion & Q&A **Who should attend** * mobile developers * vibe coders & AI builders * indie makers * startup founders **About the host** Sèrge Koval — iOS/macOS engineer with 17+ years of experience, cybersecurity specialist, and organizer of Luxembourg Vibe Coding workshops. **Stay in touch** After the session, I’ll share a few extra tips, resources, and updates in Adapty's Discord server: [https://discord.gg/jSrPYTXBTN](https://discord.gg/jSrPYTXBTN) There is also a dedicated "🇱🇺 luxembourg" channel! **Notes** The session will be conducted in English. 📍 OFFLINE and ONLINE from Luxembourg City 🗓 May 27\, 2026 \| 18:00–19:30 ⚡️Spots are limited to 500 — register now.

A great ride along the Amstel and Meije rivers and back through the "polder". Please note: there are roadworks near Nes a/d Amstel. This new route will take you past those roadworks safely. Enjoy. **Route:** https://connect.garmin.com/modern/course/447406815 **Afterwards:** Beer at Cafe Blek https://maps.app.goo.gl/2w448QjLxvjUBxyj7 **Rules:** \- Download the route to your cycling computer so you can always find your way home \- Make sure to arrive on time \- Before you ride\, decide as a group how you want to ride: you can split up in a fast and a slow group or stay together\, but make sure to discuss what pace you are going to ride and whether you are going to wait if someone is slower than the group\, or not\.

## 🎨**Activity for EXPATS & English Speakers** ☕ Are you an art enthusiast living in or around **Amersfoort, Hilversum, Utrecht, Nieuwegein, IJsseltein, De Bilt and the rest of cities of the Utrecht's province** who love painting or drawing? Maybe you've felt the joy of creating but struggled to find others who share your passion and speak **ENGLISH**? **You're not alone! 😉** ✨✨✨✨✨✨✨ ## 🖌️**About this event** You will meet other Art Lovers like you to Draw, Paint and have some drinks Together ! Our events are not just about sketching or creating art—they’re about building connections. Every two weeks, we meet at a café to have a relaxing time drawing a painting. Please keep on mind that **ENGLISH i**s the official language we will use to integrate everyone in our conversations. ⭕⭕⭕➡️ **IMPORTANT ⬅️** ⭕⭕⭕⭕ ### 👩🏻‍🎨**Book formally your Seat 🪑via [WHATSAPP](https://bit.ly/3BXXE0f)** **If you want to confirm officially your attendance and separate your seat🪑. Book your seat in meet-up, and contact us via [WHATSAPP HERE](https://bit.ly/3BXXE0f) to receive more information on the address of our activities.** **Thanks a lot for your understanding!** 💐🥰 ✨✨✨✨✨✨✨ ### 👩🏻‍🎨**How Does It Work?** This event is simple, this initiative takes 2 Hours. Most of the participants use pencils, water pencils or watercolours. Main aim is to socialize while we draw. There will be plenty of time to talk and get to know each other. We have to mention that this event is suitable for all levels. Many have started to draw in our event actually. Also it is very important that you **[JOIN US AT OUR WHATSAPP COMMUNITY](https://bit.ly/3BXXE0f),** to stay up to date on our upcoming events and participate in our Drawing and Painting Contests! **👉: [https://bit.ly/3BXXE0f](https://bit.ly/3BXXE0f)** 🍀 ✨✨✨✨✨✨✨ ### ☕**Where?** We will meet in different cafes mainly in the *center of Amersfoort ( and some occasions in other cities around)*. I will inform you of the exact place some days in advance this event. The place will depend on the number of attendees. ✨✨✨✨✨✨✨ ### **🎟️ What is included?** 🟢 **2 HOURS TO HAVE FUN!** 🟢 **15 mins warming-up creative activity and paper material**🖌️🎨 🟢 New friendships and **conversations in ENGLISH** in a relaxed atmosphere 🟢 **Souvenir picture** with you and the rest of Art Lovers 📷 🟢 Exclusive **access to our Art Lovers Community** on which you will receive: ***\~\~\~ Drawing challenges,*** ***\~\~\~ Training content,*** ***\~\~\~ FREE Entries only to members*** ***\~\~\~ Drawing Competitions*** 🟢 Time to **create alongside fellow artists and amateurs** 🟢 The freedom to **work at your own pace** 💃🕺🎈 ✨✨✨✨✨✨✨ ### 🖼️**Art Materials?** Bring your own practical art materials to be adaptable to sketch on a coffee table. Like your sketchbook, pencils, watercolor, markets, pencils, your Tablet..etc ✨✨✨✨✨✨✨ ## **See you to Paint, Draw, and drink together!🌟☕🍷🍪🍰**

This is one for the early birds, but gets you back into the city by 7.45-8am, so you can still make it in time for work. **Route:** https://connect.garmin.com/modern/course/441601960 gpx: https://drive.google.com/file/d/1QOe7D1FmTbhXCi1M4Hm5WrA1CTfiC09e/view?usp=sharing **Afterwards:** Coffee TBD **Rules:** \- Download the route to your cycling computer so you can always find your way home \- Make sure to arrive on time \- Before you ride\, decide as a group how you want to ride: you can split up in a fast and a slow group or stay together\, but make sure to discuss what pace you are going to ride and whether you are going to wait if someone is slower than the group\, or not\. \- The end of the route is a coffee stop that opens at 7:30am so you can socialize

𝗗𝗮𝘁𝗮 𝗧𝗵𝘂𝗿𝘀𝗱𝗮𝘆 𝗶𝘀 𝗯𝗮𝗰𝗸 — 𝗮𝗻𝗱 𝘁𝗵𝗶𝘀 𝗼𝗻𝗲 𝗶𝘀 𝗱𝗶𝗳𝗳𝗲𝗿𝗲𝗻𝘁 🌱 On **Thursday, May 28**, we are proud to host a special **Data Thursday** edition at **B. Amsterdam**: **Cloud & Climate Pub Quiz** ☁️🌍 This will not be a classic sit-back-and-listen meetup. This is a **taste-of-tech game night** where #climate, #cloud, #AI, #CO₂, #costoptimisation and a bit of controlled chaos come together in one big interactive quiz. At **Data Tribes & EcoVerum,** we believe that climate impact, sustainability reporting and regenerative transformation all start with better data. This evening brings that belief to life in the most Data Thursday way possible: with sharp questions, practical insights, team play, pizza and drinks. Your personal quiz masters for the evening: 👷‍♂️ **Henk van der Valk** Platform & Intelligence Architect 👷‍♂️ **Marcel van der Kuil** Data & AI Impact Engineer Together, Henk and Marcel will join forces as **Buurman & Buurman for Cloud & Climate**, fixing things one quiz round at a time. Think climate science, cloud optimisation, AI-assisted answers, sharp questions, practical insights and probably a few moments of **“A je to!”** along the way. The evening includes three rounds: 🌍 **National Climate Quiz** 🌡️ **Climate Interactive EN-ROADS simulator** ☁️ **Cloud optimisation: cost, CO₂ and Scope 3** Bring your laptop. Teams will compete for points, prizes and eternal Data Thursday glory. AI is allowed, but beware: some answers need to be explained in your own words. 𝗣𝗿𝗼𝗴𝗿𝗮𝗺 **// 18:00** — Doors open + pizza **// 18:30 – 19:15** — First round **// 19:15 – 20:00** — Second round **// 20:00 – 20:45** — Third round **// 20:45 – 21:00** — Wrap-up / evaluation **// 21:00 – 21:30** — Drinks & networking **// 21:30** — End 📍 **The Henry, B. Amsterdam — B.1** Johan Huizingalaan 763a, Amsterdam A big thank you to **B. Amsterdam** for once again supporting the Data Thursday community. Because without reliable data, there is no reliable climate action. And this time, we are testing what grows when cloud, climate, AI and community come together. Greetings, Data Tribes Inc & EcoVerum

New to road cycling and want to master the basics? Our Beginner Road Bike Training will get you quickly up to speed - literally! **What will you learn?** In a small group (max. 10 participants), you’ll train for 1.5 hours per session, covering: * Bike handling skills for safe and confident riding * Group riding techniques and positioning in wind * Speed control and cadence for smoother cycling * Essential bike maintenance & gear tips * Nutrition advice for longer rides **When & Where?** * 5 Saturday mornings in Spring * 09:30 – 11:00 hrs * Gregario Bike-Shop, Groen van Prinstererstraat 76, 1051 EP, Amsterdam **Pricing** € 95,- for 5 sessions (Cycle Capital Club Members: 15% discount) **Sign up now!** Take the first step and boost your cycling confidence with our beginner training! Register today! https://www.cyclecapital.cc/training-wielrennen-voor-beginners-voorjaar-2026

Every AI pipeline starts with one question: where does the data come from? In this hands-on workshop, we'll answer that question using Scrapy, one of Python's most powerful web scraping frameworks. You'll go from a blank project to a working spider that harvests structured data from the web, ready to feed into your next AI or data science project. We'll cover: • Scrapy vs. lighter tools (Requests & Beautiful Soup), and when each makes sense • Extracting data from HTML using CSS selectors • Following links and handling pagination at scale • Writing clean, structured output to a file • The ethical and legal side of web scraping Bonus (Gold Star): a chapter on scraping JavaScript-rendered pages for those who want to go further. 🐍 Python basics assumed — no prior scraping experience needed **Agenda** \- 18:00 Doors Open \- 18:30 Start of the Workshop \- 20:15 Workshop Closing & Announcements \- 20:30 Networking \- 21:00 Event Closing **GitHub Repo** [Scalable Data Harvesting for AI](https://github.com/pyladiesams/scalable-data-harvesting-for-ai-may2026) **Stream** [YouTube Stream](https://www.youtube.com/watch?v=0wqXbShaAvU) ​**📧 Contact** Are you interested in speaking at one of our events? Have a good idea for a Meetup? Get in touch with us at [amsterdam@pyladies.com](mailto:amsterdam@pyladies.com) ​💬 Find us on the PyLadies Global workspace: 1. ​[https://slackin.pyladies.com](https://slackin.pyladies.com/) enter your email address. Accept the email invitation 2. ​Go to workspace [https://pyladies.slack.com](https://pyladies.slack.com/) 3. ​Join channel #city-amsterdam 4. **Scalable**

**Weather permitting**, we’ll take a casual ride from Pickerington Ponds (Glacier Knoll) to Three Creeks and back. Distance is **18–25 miles**, depending on where we turn around and whether we add a side loop. Pace is around **12 mph**, but this is a fun, no‑drop ride — we can slow down as needed. Here’s the **map** showing Glacier Knoll (bike), Confluence Park (flag), and BrewDog: [https://www.google.com/maps/d/edit..](https://www.google.com/maps/d/edit..). Text or call Scott at **614‑975‑4458** if you’re coming. Columbus ski club membership not required for this event. CSC assumes no responsibility for the event or any injuries as this is organized by a third party.

**Weather permitting**, we’ll take a casual ride from Pickerington Ponds (Glacier Knoll) to Three Creeks and back. Distance is **18–25 miles**, depending on where we turn around and whether we add a side loop. Pace is around **12 mph**, but this is a fun, no‑drop ride — we can slow down as needed. Here’s the **map** showing Glacier Knoll (bike), Confluence Park (flag), and BrewDog: [https://www.google.com/maps/d/edit..](https://www.google.com/maps/d/edit..). Text or call Scott at **614‑975‑4458** if you’re coming. Columbus ski club membership not required for this event. CSC assumes no responsibility for the event or any injuries as this is organized by a third party.