Algorithms

Welcome to Sunday Tech Coffee. This is a **networking** event for those in the tech industry in Berlin. We are usually inside and to the right. Ask the barista/bartender if you can't find us.

Welcome to **I WRITE**, a gentle space for anyone who wants to write—quietly, freely, and without judgment. This will be a Ladies Only gathering: a women-only writing space designed for quiet, connection, and creativity. Whether you’re journaling, writing a novel, drafting an article, or just processing your thoughts, this is a space to simply show up and write. There’s no set topic, no feedback circle, and no pressure. Just a warm community, a calm atmosphere, and time dedicated to your writing practice. 🗓️ **What to expect:** * 14:30 - 15:00 **→** 30 min arriving, optional socialising (arrive early, meet other writers) * 15:00 - 16:00 **→** 1 hour of silent writing (headphones welcome, focus encouraged) * 16:00–16:30 **→** 30 mins break + optional chat or solo time (stay and chat or go celebrate the rest of your Sunday) * 16:30–17:30 → 1 more hour of silent writing (for those staying) * 17:30–18:00 → 30 mins of chat, and leaving 🎒 **Bring:** * Something to write with (laptop, notebook, phone, typewriter… anything goes) * Your current project or a blank page * Yourself, exactly as you are **👉 Responsibility:** * Our location is limited; thus, I am kindly asking you to RSVP only if you are willing to attend. **📍Location:** * We meet at the Iska Cafe at Kalckreuthstraße 7, 10777 Berlin. Google map pin: [here](https://maps.app.goo.gl/765XQTN8KBGv95gx9) * 🚇 **U1\, U2 Wittenbergplatz \|\| U1\, U2\, U3\, U4 Nollendorfplatz** * 🚌 **106\, 187\, M19\, M29 An Der Urania \|\| M46 Motzstraße** If you know how to hold a pen or how to type, you will always be welcomed. Let's write together!

Silent Book Club is a group of book lovers who enjoy reading together in public. All books and all readers are welcome. (Kindly RSVP 'yes' only if you can make it, so we can save a seat for you and our fellow readers on the waitlist!) This page-turning party will unfold in the Café (1st floor) at the Bode Museum. There's no entrance fee, but please order at least one item from the cafe and don't bring any outside drinks :) No quizzes, no pressure, no assigned books - just a group of book-loving souls basking in the beauty of silent reading. **Our thrilling agenda:** 10:30 am - 11:00 am - Arrivals, ordering drinks/food (social time) 11:00 am - 12:00 pm - The Great Quiet Reading Hour (where silence is the star) 12:00 pm - 13:00 pm - Optional socializing, share your reading adventures or just keep exploring the pages Stay for lunch, and who knows? You might just find your next favorite book over a pizza. NB: If you plan to go for lunch, please consider bringing cash, as some restaurants only accept card payments after a certain amount.

**"I swear it's a sport! 🏸"** Let’s meet, play, and have fun! Our motto: **Sweet & Sweat!** ⚠️ **CRITICAL: RSVP & CONFIRMATION** * **First-Timers:** If it's your first time joining us, I will send you a **Direct Message** to confirm your attendance. **Please reply by Friday 1:00 PM**, or your spot will be released to the waiting list. * **Stay Alert:** Check your Meetup messages and comments regularly if you are on the main or waiting list. * **Update RSVP:** Sign out immediately if you can’t make it (even from the waiting list). * **Safety**: By registering, you acknowledge that you are participating at your own risk, and will be considerate for other players safety. *** 💰 **HOW TO JOIN & PAY** **Option 1: PayPal (€12)** 1. Sign up for the event. 2. **When to pay:** You can pay **immediately** upon signup or anytime **until Saturday evening**. 3. Link: [https://paypal.me/berlinhorizon](https://paypal.me/berlinhorizon) (**Use "Friends & Family" only!**) - Indicate your name and the event date please ! * *Note:* If you are on the **Waiting List**, do NOT pay until you are officially moved to the Main List. **Option 2: Cash (€12)** 1. Reply **'Cash'** to the RSVP question when signing up. 2. Pay in cash **on arrival** (Exact change only, please!). **Refund & Cancellation Policy:** * Guaranteed refund if you cancel **before Friday 1:00 PM** (48h notice). * Late cancellations (after Friday 1 PM) will still be required to pay. *** 🕒 **THE SCHEDULE** * **13:00:** Meet inside for introductions and registration. * **13:15:** Official court time starts *(some courts may open at 13:00 depending on availability, so **please be punctual** to maximize playtime!).* * **14:45:** End of play. * 🎁 **Bonus:** Your 10th session is **FREE**! (Paid upfront, then refunded later). *** 📍 **FACILITY & GEAR** **Location:** TiB 1848 e.V, Columbiadamm 111 (Near Tempelhofer Feld). **Equipment:** * *Racket*: Bring your own or rent one for €2. * *Shoes*: Must be **non-marking**, light-soled, and **never worn outside**. (Rental available for €2). * *Amenities*: Showers and lockers available. Sauna access depends on the club’s discretion. **Last but not least:** No worries about level, we play for fun above all! Looking forward to seeing you on the court! :)

# **Das Treffen ist offen für w/m/d Personen.** Die Selbsthilfegruppe Berlin Prenzlauer Berg findet diesmal ausnahmsweise am Sonntag von 16:00 bis 18:00 statt. Zum Thema: **„Ja“ zu mir selbst – Die Kunst, freundlich „Nein“ zu sagen** Fällt es dir manchmal leichter, anderen einen Gefallen zu tun, als auf deine eigenen Grenzen zu achten? Oft sagen wir „Ja“, um niemanden zu enttäuschen – und zahlen am Ende mit unserer eigenen Energie. In unseren zwei Stunden wollen wir gemeinsam herausfinden, warum uns ein „Nein“ oft so schwerfällt und wie wir es lernen können, ohne schlechtes Gewissen Grenzen zu setzen. Wir arbeiten lösungsorientiert, wertschätzend und mit einer Prise Leichtigkeit. Du gehst nicht nur mit neuem Wissen, sondern mit konkreten „Micro-Skills“ für deinen Alltag nach Hause.

Hello fellow writers, This is our Sunday meet-up at café Peppe. Come along, grab a coffee, shut up, and write! There will be two sessions of writing, each lasting 45 minutes, and two breaks. \- The first writing session will start at 10:45 am\. \- Second session will start at 11:45 am\. PS: We have limited space of 18 peoples. Please sign up accordingly. See you all on Sunday.

**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** 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 pay-what-you-want 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 contribution of €12-15!** **Seats are limited, so book now!** 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

**Curatorial Tour – Instinct#20** for **LGBTQIA+** Free event **Group exhibition** During this **curatorial tour**, we will guide you through artworks that engage with conflict as a generative force and explore “Radical Empathy” as an active, transformative practice. Together, we will consider how empathy can be learned, challenged, and reimagined through queer artistic perspectives. The tour will examine how artists create spaces that embrace difference, resist dominant narratives, and invite us to remain open to discomfort, connection, and change. Moving beyond passive understanding, these works propose empathy as a relational encounter—one that has the potential to reshape how we live with and through conflict. **instinct #20** __ viewing 02.–12. April __ **Artists** Matthias Bade Josch Hoenes & Tomka Weiß Heami Lee Paul Harfleet Owa Mesa Dylan Mitro Monika Popiel & Paweł Świerczek Lars Reimers Tejal Shah Andrey Shental __ **Performance** Ahmed El Gendy Dumama __ **Guests (workshops / panel)** Joshua Amissah Antke Engel Jan Großer Lo Höckner Mati Klitgard __ **Film** *Prinz in Hölleland* (1993) von Michael Stock __ **Cooperation** Schwules Museum Berlin Salzgeber Verleih __ **Curatorial Team** Eric LeRouge in collaboration with Neo Seefried & Kristijan Radakovic *\*The exhibition **instinct#20 Radical Empathy** serves as an artistic reflection on two we are village projects, **Conflict and Resilience** and **Queer Connect**. Bringing these earlier initiatives into dialogue, instinct#20 Radical Empathy revisits their ideas, processes, and contexts, transforming them into a new curatorial framework that invites renewed interpretation.* 🔵 Während dieser **kuratorischen Führung** begleiten wir Sie durch Werke, die Konflikt als produktive Kraft begreifen und „Radikale Empathie“ als aktive, transformative Praxis erforschen. Gemeinsam betrachten wir, wie Empathie erlernt, hinterfragt und durch queere künstlerische Perspektiven neu gedacht werden kann. Die Führung untersucht, wie Künstler\*innen Räume schaffen, die Differenz zulassen, dominante Narrative hinterfragen und dazu einladen, offen für Unbehagen, Verbindung und Veränderung zu bleiben. Über ein passives Verständnis hinaus begreifen diese Arbeiten Empathie als relationale Begegnung – eine, die das Potenzial hat, unsere Art, mit Konflikten zu leben und durch sie zu wachsen, grundlegend zu verändern. **instinct #20** __ geöffnet 02.–12. April __ **Künstler:innen** Matthias Bade Josch Hoenes & Tomka Weiß Heami Lee Paul Harfleet Owa Mesa Dylan Mitro Monika Popiel & Paweł Świerczek Lars Reimers Tejal Shah Andrey Shental __ **Performance** Ahmed El Gendy Dumama __ **Gäste (workshops / panel)** Joshua Amissah Antke Engel Jan Großer Lo Höckner Mati Klitgard __ **Film** *Prinz in Hölleland* (1993) von Michael Stock __ **Kooperation** Schwules Museum Berlin Salzgeber Verleih __ **Kuratorisches Team** Eric LeRouge in Zusammenarbeit mit Neo Seefried & Kristijan Radakovic *\* Die Ausstellung **instinct#20 Radical Empathy** versteht sich als künstlerische Reflexion zweier we are village Projekte: **Conflict and Resilience** und **Queer Connect**. Indem diese früheren Initiativen miteinander in Dialog gebracht werden, nimmt instinct#20 Radical Empathy ihre Ideen, Prozesse und Kontexte erneut auf und überführt sie in einen neuen kuratorischen Rahmen, der zu einer erneuten Interpretation einlädt.*

💗 **Tired of Swiping? Meet Real Singles in Berlin.** **Founded by a woman** who understands the struggle, Zeya is here to bring back organic connections. **No apps, no awkward small talk, just 6 curated singles at a cozy cafe.** 🇩🇪 **Zeya bietet kuratierte Hangouts für Singles in Berlin. Sicher, persönlich und ohne Dating-Apps.** **[Join next Berlin hangout – RSVP now!](https://zeya.cc/register)** ✅ **Women-Founded & Safe:** We prioritize a safe, respectful, and high-quality environment. ✅ **Expertly Curated:** We handpick 6 people based on vibes and interests = not just a random crowd. ✅ **Proven Success:** Proud **Web Summit Alpha Startup \| 92%** 🙌 Showed\-up \| **43%** 🔥 Hangouts matched \| **60%** 💖 Joined again \| **16** 💬 Hangouts **📋 How it works:** 1. **Register (1 min):** Fill out a curation form at [https://zeya.cc/register](https://zeya.cc/register) 2. **Get Matched:** We find the best match for you among Berlin singles. 3. **Join the Hangout:** Once matched, you’ll get a WhatsApp invitation to a cozy Berlin spot. 4. **No Pressure:** Just 🤍 First time €9 \| 💖 Regular €12 to ensure a balanced mix and no\-shows\. If no hangout offer in 31 days? **100% Full Refund.** **🥰** **Why Berliners Love Zeya?** * 🔒 **Privacy First:** No public profiles. No one sees you until you meet in person. * ⏳ **Zero Effort:** Skip the endless "Hey, how's your weekend?" texts. We do the work. * ☕ **Organic Vibes:** No awkward ice-breakers or loud moderators nor busy rotating with funny bell sound 🐶. Just 6 like-minded people having a great time. * 💌 **Smooth Follow-ups:** Like someone? Let us know privately via our post-event form. We connect you if it's a match! **[Join next Berlin hangout – RSVP now!](https://zeya.cc/register)** **Ready for a Sunday afternoon that doesn't involve a screen?** #BerlinSingles #ZeyaHangouts #SocialMatchingBerlin #BerlinEvents #SafeDatingBerlin #BerlinSinglesHangouts #SinglesEventsBerlin #WomenFounded #CoffeeDate #NeuinBerlin #Leutekennenlernen #Socialize #DatingAlternative #FreundeFinden

Ditch the old book club, where everyone has to read the same book...this is better! It works like this: Bring your own book. Come chat, have some tea or coffee, get to know your neighbors. Then we quietly read together, side by side, for about one hour, each one reading their own book, and afterwards we talk with each other about what we are reading. The usual agenda: - Arrival and introduction (~20 minutes) - ⁠Silent reading (~1 hour) - ⁠Discussion (~30-40 minutes) - ⁠Join us for a bite at a local restaurant afterwards, if you like! You may read in any language, you may read any book. We are a group of international residents of Berlin from many different countries, of all ages, and we converse in English. We welcome you! No registration needed – the event is donation based. All funds support the Offenes Wohnzimmer.

Sunday mornings are for easy 5k's! Join us on our regular Sunday runs. This run is for EVERYBODY. We created RCB with the intention of connecting runners/people with each other. We know how hard it is to meet new friends in a city full of people. With RCB we want to make that easier. Every Sunday we will meet for a easy 5 kilometers (pace vary's according to people present), with a nice coffee and some socialising afterwards. We believe that running can be much more than performance or pace. Meet-up is at Maxway Coffee, Katharina-Paulus-Straße 2 at 11am. Hopefully see you there :)

Celebrate the joy of Easter with a relaxed and delicious Easter Brunch shared with great company. Gather around the table for a festive morning filled with seasonal flavors, fresh dishes, and a warm, welcoming atmosphere. Expect a beautifully prepared brunch spread featuring sweet and savory bites, perfect for slow conversations and new connections. Whether you come for the food, the company, or simply to enjoy the Easter spirit, this gathering is all about celebrating the moment together. 🐣 Good food, great company, and a little Easter magic. **Les Amis** is a women-only community of friendly souls. We provide access to hundreds of experiences that explore your passions and connect you with other event participants. **Check our website to learn more, and apply to join our community and events**: [lesamis.cc/apply](https://www.lesamis.cc/apply)

Lerne attraktive Singles beim großen Speed Dating in Berlin kennen & flirte bei romantischem Ambiente. Nur 19,00€ pro Person pro Altersklasse. **\* Bitte ausschließlich online über [www.DateYork.de](https://www.DateYork.de) anmelden.** 17:00 - 18:30 Uhr - Altersklasse 35 - 45 Jahre oder 40 - 56 Jahre 18:30 - 20:00 Uhr - Altersklasse 26 - 39 Jahre 20:00 - 21:00 Uhr - Altersklasse 20 - 32 Jahre Du wirst vor Ort von unserem Love Angel empfangen. Der Love Angel moderiert das Speed Dating, steht dir für Fragen zur Verfügung und sorgt für einen reibungslosen Ablauf. Nach dem offiziellen Teil des Speed Dating Events können die Singles für weitere Drinks und Speisen in der Location verweilen, die Gespräche vertiefen und viele neue Leute kennenlernen. Email: [info@dateyork.com](mailto:info@dateyork.com) WhatsApp [+49 162 418 7255](https://wa.me/+491624187255) +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ Meet many new singles at the popular speed dating event in Berlin & flirt in a romantic atmosphere. You pay only 19,00€ per person per age group. **\* Registration is only possible via** **[www.DateYork.de](https://www.DateYork.de).** 5:00 p.m. - 6:30 p.m. - age group 35 - 45 or 40 - 56 years 6:30 p.m - 8:00 p.m. - age group 26 - 39 years 8:00 p.m - 9:30 p.m. - age group 20 - 32 years The event will be hosted by our love angel. After the official part of the speed dating event you are welcome to stay for more drinks and food in the location and deepen the conversations. Email: [info@dateyork.com](mailto:info@dateyork.com) WhatsApp [+49 162 418 7255](https://wa.me/+491624187255)

AI is changing how art is made. But when does it stop being your work and start being the machine’s? This month we're going to be doing a panel with with digital image, music, and written word artists, talking about at what point, while using AI in the creation process, does the work become not the artist creation? We encourage audience participation during this event that will be moderated by Chris Slee. Whether you’re deep in the field or just getting curious, come connect with others building and exploring AI in Columbus. Sponsored by [Transform Labs](https://www.transformlabs.com/services)

We are excited to host Guided Meditations on Sundays at 6 pm in our Ashram/Gallery/Home! !! !! Everyone wants to know what kind of God we worship and what kind of meditation we do. We worship the GOD that LOVES US! We understand that god is an energy and it lives in us as us. Our meditations guide others to actually experience that energy! xoxo We don't just talk about peace, love and affection, we experience it :) Also we are a home not a business, so we enjoy building community one friend at a time. We always build in time for people to mingle & develop friendships! xoxo Much Love, Frank Tennyson Namaste, Frank Tennyson http://photos3.meetupstatic.com/photos/event/a/f/9/9/600_447824953.jpeg

Pay attention! We’re delaying a week for those of you who may be on Spring break and/or celebrating the holiday. Ok, no pancakes, but waffles-a-plenty. Join the local UX and Digital Design community for a casual monthly breakfast. Look for us upstairs!

Rev. Steven Clevenger is an ordained spiritualist minister with over 40 years experience as a Spiritual Healer, Clairvoyant and Spiritual Teacher, educated and trained at the White Lily Chapel. Rev. Siobhan Wolf Shaffer is an ordained spiritualist minister and certified medium and healer with over 20 years experience. She began her development in 1988 in Pennsylvania and continued when she moved to Ohio in 1998 where she studied at Rays of Lights Church with Rev. Steven Clevenger. Our full worship services consist of an inspirational lecture, healing meditation, and messages from the spirit world that serve to demonstrate evidence of eternal life. Please visit our Official Church Website (http://raysoflightchurch.com) for more information.

The Fellowship of the Star Schema: Transforming OLTP Data for Power BI One does not simply build reports on OLTP data. Join us on an epic journey from the depths of raw, normalized tables to the shining halls of a well-modeled star schema fit for Power BI greatness. We will demystify the differences between OLTP and OLAP, walk through star schema vs snowflake (and why Power BI has a clear favorite), and show you the compression differences between normalized and columnar storage that will make you never look at an OLTP model the same way again. We will cover the different types of dimensions, when to use them, and how to handle Slowly Changing Dimensions without losing your mind. You will leave knowing exactly how to identify a bad model, how to convert OLTP data into a clean star schema, and how to forge relationships that rule them all. Whether you are a data wizard, a curious hobbit, or somewhere in between, your models will never be the same.

We'll meet at The Capital One Café, 167 Easton Town Center, Space A-103. This is in the main mall where the Microsoft store used to be, on your left if you're standing at the bottom of the AMC Theater escalator. Join us on Saturday for an hour of uninterrupted wordmaking! • What we'll do Join us for an hour of writing! We’ve discovered that it’s strikingly helpful to write with other writers. See if it’s true for you at 10AM on Saturday mornings. Be it a book, blog, script, essay, dissertation, resume, melody, poem or just plain work stuff, you are invited to write it with us. No one will see what you've written or give you unsolicited advice. Instead of just thinking about writing, come and get some real writing done. SCHEDULE: 10:00 - SESSION 1: quick intros. 10:10 - timer starts: write for 1 hour. 11:10 - chat / take off / keep writing. OPTIONAL SOCIALIZING happens at 11A-11:30ish. Writing is very solitary. Connecting (and sometimes even commiserating) with other writers is a cool thing. BEING LATE IS OKAY: just show up and get settled, then check-in with me after the session. (I’ll be the person with the Shut Up & Write! sign.) If you were on time, please be willing to make room for the friendly latecomer. Happy writing and I look forward to seeing you! • What to bring Whatever you need to be able to write! Bring earbuds/earplugs if you want to block noise or the occasional conversation by other patrons. Electrical outlets are limited, so charge your devices before whenever possible. See you at The Café on Saturday!

Come out to Improving for our monthly iOS and Mac meetings. This Month's Presentation: Nothing yet. (You should volunteer). What is Cocoaheads (http://cocoaheads.org/)? CocoaHeads is a group devoted to discussion of Apple Computer's Cocoa Framework for programming on MacOS X and iOS (including the iPhone, iPad and Apple Watch). During monthly meetings, members present on their projects and offer tutorials on various programming topics. What is BuckeyeCocoa (http://buckeyecocoa.org/)? BuckeyeCocoa is a group of Objective-C/Swift developers/enthusiasts. We host monthly Cocoaheads and near-weekly NSCoder meetings in Columbus, Ohio. The meetings are free to attend. Presentations! Presenters welcome! We are always in need of people willing to present material. Any Swift and/or Objective-C related topic is welcome. Times can be 5 minutes (i.e. lightning talks) to a maximum of 2 hours. Interested? Contact info is on the BuckeyeCocoa website. To volunteer for a presentation contact us at @BuckeyeCocoa on Twitter. Follow us on Twitter! @BuckeyeCocoa (https://twitter.com/#!/Buckeyecocoa/) For more information: http://buckeyecocoa.org/