Scientific Computing

Whether you're a seasoned tech veteran or just starting out, let's create the ideal afterwork place to meet and chill with other workers in tech - find that new job, expand your network, share ideas, and stay up-to-date on the latest trends in the industry. Let's inspire, innovate, and shape the future of technology in Berlin! Tech, AI, Data, IT, and more \~ ​ \-\-\-\-\-\-\-\- ### Event Details 💰 Cost: €3 (Online only, no tickets at door) 🍺🥃 Afterwork drinks and social 📍 Belushi's Berlin (Alexanderplatz) (Inside, or ask for Tech Social) - Rosa-Luxemburg-Straße 41 🕕 6:00pm onwards every Friday ​ **Or RSVP on the website for our Discord / WhatsApp communities, and to see who else is going and what their backgrounds/seniority/interests are:** 🔗 [Link to Website](https://techsocialberlin.com/event/meetup) ​ If you cannot find us, ask staff about Tech Social, or ask in the WhatsApp community above. ​ \-\-\-\-\-\-\-\- ### Who Should Attend? Perfect for **Berlin tech professionals** including: * **Software Developers & Engineers** (Python, JavaScript, Java, C++, React, Node.js) * **Data Scientists & Analysts** (Machine Learning, AI, Data Visualization, SQL) * **Cybersecurity Professionals** (InfoSec, Ethical Hacking, Cloud Security) * **Product Managers & Tech Entrepreneurs** * **Students & Tech Graduates** looking to break into tech * **Career Changers** entering tech industry * **Remote Workers & Digital Nomads** in Berlin * **Startup Employees & Entrepreneurs** * **Digital Marketing & Product Professionals** * **Senior Engineers** looking to mentor and network \-\-\-\-\-\-\-\- ### What You'll Experience * 🤝 **Network with Berlin tech community** * 💼 **Job opportunities** and referrals from peers * 🚀 **Career acceleration** through peer networking * 🎯 **Skill sharing** and tech discussions * 🧠 **Knowledge sharing** on latest tech trends * 🎉 **Social activities** and games * 🧠 **Learn from peers** about real-world challenges * 🚀 **Collaborate** on projects and ideas * 🎯 **Mentorship connections** (both ways!) * 🍻 **Fun, casual atmosphere** \- no matter your seniority level \-\-\-\-\-\-\-\- ### Event Guidelines * Support the venue by purchasing drinks/food (no outside items allowed) * Maintain appropriate behavior and respect for all attendees * Bring physical ID if required by venue (call ahead to confirm) \-\-\-\-\-\-\-\- ​ ​ *Berlin Germany tech social mixer afterwork drinks AI connect network data IT programming cybersecurity digital nomad blockchain crypto big data science computer networking community jobs entrepreneur industry product design startup software development machine learning python javascript professional networking career development it professionals developers mentorship ai sql analytics data engineering business intelligence deep learning tensorflow pytorch data visualization data analysts ml engineers Berlin Germany tech social mixer afterwork drinks AI connect network data IT programming cybersecurity digital nomad blockchain crypto big data science computer networking community jobs entrepreneur industry product design startup software development machine learning python javascript professional networking career development it professionals developers mentorship ai sql analytics data engineering business intelligence deep learning tensorflow pytorch data visualization data analysts ml engineers***📱 Follow us:** [Facebook](https://www.facebook.com/tech.social.event) \| [Instagram](https://www.instagram.com/tech.social.event/) \| [LinkedIn](https://www.linkedin.com/company/tech-social-event)

**You complain — we entertain!** **An hour long chill-but-fun showcase where comedians turn your anonymous problems into punchy on-stage therapy** Write down anything you want - from dating disasters to existential crisis & watch comedians solve it in the craziest way possible. ❗️**You stay anonymous, and we won't talk to you unless you want us to!** Perfect for introverts, overthinkers, and anyone who needs a laugh **Doors 20:00 \| Show 20:30** * Stand-up comedy + live "therapy" * Different lineup + new problems every show Every show is a fresh combo of stand-up brought by the guest comedian and advice from the host **Lena Stolby** — she's Russian, so she really knows about problems! & **THIS IS A PAID WHAT YOU CAN EVENT** We have been running solely thanks tolthe support of the audience. **Suggested contribution: €15** standard / **€12** reduced (student, unemployed)

Join us for a 5-hour AI Hackday in Berlin where we build real AI applications fast. Come solo or with a team (3-4). Bring an idea or join others and collaborate. // WHO IS THIS FOR?* AI builders (intermediate → advanced) Developers, designers, marketers, founders Anyone curious about building with AI ⚠️ Basic AI/Agents knowledge recommended 👉 End of the day: Live demos + pitches // PROGRAM 09:45 – Doors open 10:00 - 🎤 Welcome & Challenges ****10:20 - 🤝 Pitching & Matching 11:00 - 🚀 Hack start - (optional vibe coding workshop) 12:00 - 🌯 Lunch (sponsored) 17:00 - 🎤 Demos + Judging 18.00 - Optional dinner together with people you met somewhere nearby! // THE CHALLENGE & PRIZES 🏆 Prizes (by Daytona) 🥇 €5k in credits 🥈 €3k in credits 🥉 €1k in credits 🎁 Perks for all participants Daytona: 💳 $200 in credits ➕ $100 with billing setup VENUE SPONSOR In partnership with Factory Berlin (https://factoryberlin.com/), a neo-company builder who is sponsoring this event with their venue and 🍱 food! Check out their program for your startup. PHOTOS FROM LAST EDITIONS // FAQ Which tech stack do I have to use? - Anything you want and Sponsor stack for winning. What are minimum requirements for a prize? - Have an online URL at the end of the day I'm new to AI or non-technical, can I join?* -* Please watch youtube videos and talk with AI about vibecoding modern AI applications. (ChatGPT (http://chatgpt.com/?q=ELI5%20concepts%20for%20vibecoding%20modern%20AI%20web%20apps,%20start%20with%20APIs,%20API%20keys,%20env%20vars,%20lovable.dev,%20Git/GitHub,%20PRD,%20UI%20components%20(e.g.%20shadcn),%20agents%20(system%20prompts,%20RAG,%20tools/function%20calling,%20JSON),%20deployment,%20and%20many%20more)) Can I bring my own project? - Yes, but you can't enroll in the challenge as it needs to be open source and an online url is required Can I join later in the day? - 10.30 latest, and only if you have a team already Why is the event ticket? - We want to know how many people come (food waste etc.) Can I get a free ticket? - you can get a free ticket by requesting a student/bootstrapper ticket What is the team size______________________? - minimum 1, maximum 4 Im not technical, can I come? - Yes, join the 'vibecoding workshop' and make sure you team up with some technical people. 🎟️ GET TICKETS ON LUMA (https://lu.ma/hacksprint-jun26) 🎟️

Connect with other FLINTA\* (women, lesbian, non-binary, trans, agender) music producers in Berlin in a supportive and welcoming space. This event is **exclusively for FLINTA** people. Join us: **Friday, June 26** **17–19:00** **House of Music (343 Labs, 2nd floor)** This event is open to anyone who identifies as a **Woman, Lesbian, Inter, Non-binary, Trans, or Agender person** and is looking for a creative space to exchange ideas, receive feedback, or simply listen and feel inspired. **What to expect:** ▸ Share your song ▸ Give constructive feedback ▸ Connect with other music producers ▸ A gentle and supportive space open to every skill level **Keep in mind:** ‣ We kindly ask everyone to **arrive on time** so we can create and maintain a comfortable space for the group ‣ Please bring your song as a link that **does not require downloads**

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!

Let's get together for a BYOB roundtable networking session. This is an open conversation about the current state of tech, in Berlin and in general, and just getting to know like minded people. This will take place at a bakery, with one large table and several small ones. You can choose to buy a drink and/or a pastry, as no refreshments will be provided. ★ABOUT WTM BERLIN★ We have been encouraging diversity in tech in Berlin since 2015. Get visibility, networking & resources to make Berlin's tech community more diverse & inclusive. Whether a WTM member, or a complete newbie - join us! Our Meetups are always open & inclusive to people of all backgrounds - everyone is welcome ❤ TWITTER: http://twitter.com/wtm_berlin FACEBOOK: https://www.facebook.com/groups/1106085959408694 SLACK: https://slack.wtm.berlin YOUTUBE: https://www.youtube.com/@womentechmakersberlin We follow the Berlin Code of Conduct: https://berlincodeofconduct.org/

***All about real connection - beyond screens, beyond small talk.*** **ENTRY:** * FLINTA: free entry & free welcome Drink :) * REGULAR: 8€ (incl. one free Drink of Your choice = Soft / Wine / Beer / Cocktail) Whether You are looking for love, new friendships, or simply meaningful conversations, this is Your invitation to step into a space where people truly meet. We gather, we talk, we laugh, we share stories & moments — and most importantly, we get to know each other on a deeper level. Every respectful person is welcome. ‍ > Every week different Guide, different People, different Experience. ‍ The night begins with a round of Speed Dating & Friending guided by DNA. Members, giving You the chance to connect with different people in a playful, open & respectful atmosphere. No pressure, just presence. Afterwards, the space opens up — stay, deepen connections, enjoy Your drink & let the evening unfold naturally. **DOORS**: 7.30 pm **MEET & GREET**: 7:30 - 8 pm **SPEED DATING & FRIENDING ROUNDS**: 8 – 9 pm **OPEN SOCIAL & HANG OUT** * optional free entry to a COMEDY SHOW about DATING: 9 - 10.30 pm > Come as You are. Leave with new connections. **..for more info check out www.dna-artclub.com / follow us on IG: [https://www.instagram.com/nightart.club/](https://www.instagram.com/nightart.club/)** **See You soon :)** **Love.** **DNA.** **__________________** \*This Workshop is free for Members of Dair Night Art e.V. and Subscribers of DNA. Art GbR ... more Info to Membership here: https://www.dna-artclub.com/membership \*\*By entering the DNA. HOUSE / DNA. CLUB, You agree to comply with the Hausordnung of Dair Night Art e.V. and Geschäftsordnung of Dair Night Art e.V. Please ensure You review these documents thoroughly in advance.

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.

**[Reserve a seat on eventbrite](https://ComedyinArtGallery.eventbrite.de)** (<= click here) **Saturday 8pm in an Art Gallery (Mitte)** The perfect blend of art, humour and socialising! **Laughing is contagious 😃 and has the power to bond people🙌** Welcome to an event that deserves your presence. We have booked an Art Gallery in Mitte and are showcasing a creative comedy event that brings people together in a thrilling game format. We will be laughing a lot. **Event Details:** Gallery Opens: 7:30pm Event starts: 8:00pm Event ends: 9:30pm **[Reserve a seat on eventbrite](https://ComedyinArtGallery.eventbrite.de)** (<= click here) **Tickets: Pay what you want (at the end of the show).** This is an English language event. **Host/Comedian:** **Prateek Jajoo (IG: jazz.comedy)** Prateek's been on the top comedy stages from Comedy Cellar in NYC to the cool clubs across Europe. Now, imagine a show that takes you on a hilarious journey through Asia, New York City, and Berlin, all through the eyes of an immigrant trying to integrate in different cultures as a local. IG: @jazz.comedy **Pay what you want (at the end of the show).**

Meet, Match, MoveOn and Manage or Master Why Meet 1)Meet new People Culture Languages. 2)Not Match Romance, Political Views nor Religion, only Respect and Joy 3) Moveon, advance with your level, goals, and especially share and try Rotate the groups and let others participate a bit. 4) Master the challenges, and Manage to give a Like or appreciate the meetups!! **Thematic** or small Concept: Manage to Bring 2 German Friends and you get a Drink. if you bring your Ex Partner + 2 German friends =2 drinks = thats the Challenge and the Attitude of 2026

RSVP on Luma: [https://luma.com/oz1a88ms](https://luma.com/oz1a88ms) Silent Reading / Creating Club is a gathering for people who enjoy focusing together in public. Bring a book, a notebook, a sketchpad, knitting needles, whatever you’d like to spend a quiet hour doing. All projects and all participants are welcome. We’re building a community of readers and creators who value depth, presence, and shared silence. The reading and creating isn't the real highlight, though, it’s in the people who return and make it feel like a familiar room. (Please RSVP “yes” only if you can make it, so we can save a seat for you and others on the waitlist.) Our Meeting Point is the **W66 Café**. There’s no entrance fee, but please order at least one item from the café and don’t bring outside food or drinks 🙂 No assignments, expectations, or pressure. Just a shared hour of intentional silence, followed by the opportunity for good conversation. 🕰 Our Agenda **10:30 – 11:00** Arrivals, ordering drinks/food, light social time **11:00 – 12:00** The Great Quiet Hour (Read. Write. Sketch. Code. Think. Sit.) **12:00 – 12:30** Optional socializing: share what you were reading or creating, or simply continue in quiet focus. ## 🏡 House Guidelines To keep this space calm and welcoming for everyone: • Silence during the focus hour (no calls or conversations) • Put cellphones on silent mode • If using technology, please avoid meetings or audio (headphones please!) • Arrive before 11:00 if possible to minimize disruptions

🎤🍻 Surprise Comedy Set at Sip Happens! This Saturday, we’re adding a little extra fun to the usual Sip Happens experience. Our longtime attendee Ayush (http://instagram.com/ayushkulofficial) is taking the stage for a special 20-minute stand-up set! Originally from India and now navigating the chaos of Berlin life, Ayush has been performing comedy for 6 years. Expect stories about culture shocks, language fails, dating adventures, and all the awkward moments that come with being an immigrant in Berlin. After years of drinking with strangers at Sip Happens, he finally gets to complain about it on stage. 😄 Give him a follow 👉 http://instagram.com/ayushkulofficial —— Meet up and join us this Saturday! Whether you're a long-time resident or just travelling through, come and meet new people to have fun, make new friends and enjoy your Saturday evening in a safe and welcoming environment at one of Berlins fantastic bars (and then there's always people who want to go to a club afterwards). This week we're heading for the first time to the fantabulous **Tabula Rasa** (see link to location). We always have several organisers there (male and female), so come say hello to us! We care to make sure that everyones enjoys themselves and we have **no tolerance for bad behaviour or creepiness.** **Follow us on Insta:** @siphappens.berlin **Join us on Telegram:** t.me/siphappens_berlin **👉 Other important notes:** \- 🍸 The locations we visit are bars and clubs\, they are businesses and we are able to keep these events free ONLY if people buy drinks\. Please respect the locations and the event by making purchases \- 🦹‍♂️ Remember to keep an eye on your belongings and prioritize your own well\-being\. We are not responsible for any lost items or personal issues\. \- 📷 By attending our events\, you consent to being photographed or filmed\. Photos and videos taken during the events may be shared on our social media\. If you do not wish to appear in the photos or if you appear in a photo that we post that you would like removed\, please send us a private message as soon as possible on Instagram \(@siphappens\.berlin\)

This week we are discussing **Christopher Isherwood:** The Berlin Stories. Update 13.6.26: Please note that at today's meeting, we decided to focus only on the first novel from *Berlin Stories*, *Mr. Norris Changes Trains*. The second part will be back on the voting list and can be discussed in the near future. Update 24.06.26: I don't think we've ever had to update a meeting invitation before, and now here we are with the second update for the same one! Because of the intense heat, we're exceptionally meeting in the lounge of the Motel One on Prinzenstraße (right by the Moritzplatz U-Bahn station). They have air conditioning there! We look forward to seeing you! If you have book suggestions, would like to vote on our next reads, or join us for additional activities, please ask someone at the meeting to add you to our WhatsApp group. Just a heads up: **The cafe only accepts card payments for amounts over €10**, so you may want to bring some cash for smaller orders. **Also, if you're unable to attend, please update your RSVP so that someone from the waiting list can take your spot.**

\*\*\*\*\*\* ***For address and more details see the website www.pausify.org*** \*\*\*\*\*\* **Event Info:** Pausify is the **biggest community and most active** of book lovers and creatives in Berlin. Impressions: Instagram: **[@Pausify (Co-Reading Space)](https://www.instagram.com/pausify_org/)** Events happen every Sat and Sun at 11 AM. Bring along your **current book to read** (or something **creative** to work on) and join us for this mix of a shared focus time + discussion. \- 11:00\-11:30 \- Meet & greet \- 11:30\-12:30 \- Silent focus time \- 12:30 \- Discussion of books/ projects over coffee Afterwards, join for lunch if you'd like (optional). **Drinks & snacks are included** ☕️ * **To reserve your place, a ticket (€9,90/event) or a community pass (only €17,90/MONTH) [from the website](https://pausify.org/) *www.pausify.org* is required** * **Attendance here doesn’t show all sign-ups from other platforms. We usually have about 50 to 100 people at each event.** ***FAQ: Why does it cost money if I bring my own project?*** Because we rent a beautiful, central space for every event. Ever thought your monthly apartment rent was too high? Well, multiply that – that’s what commercial spaces in big cities like Berlin cost *per hour*. Of course, if all you want is just some quiet time, your home or a library is perfect. But if you’d like to focus & connect with others in an inspiring space – with drinks, snacks included – that’s what your ticket helps to cover. See pics from our events below - and on our Instagram: **[@Pausify (Co-Reading Space)](https://www.instagram.com/pausify_org/) ☕️** **[Pausify Co-Reading Space Website](https://pausify.org/) www.pausify.org** For questions, please contact us over [Website ](https://pausify.org/) www.pausify.org as this platform can have issues. Thank you! *Please note that photos and videos may be taken during the event and used for promotional purposes to highlight and share the experiences at our events. If you have concerns, don't hesitate to approach the event organizers before the event.*

Want to be a speaker? submit your talk to our Call for Presenters!!! https://sessionize.com/azure-cbus-2026/

**Improving Office in Franklinton** Physical location: Improving Office 330 Rush Alley Suite #150 Columbus, OH 43215 Schedule: 6:00 p.m.: Socialize, eat, and drink. Improving will be providing pizza and beverages. 6:30 to 8:00 pm. Main meeting and presentation(s). Topic: This month Chris Pazsint will be talking about Agentic Coding. How does one use CLI Based Agents, and Agentic IDEs such as Cursor, Kiro, Antigravity? How to include agentic coding plugins for IDEs you already love such as Visual Studio Code. We meet on the last Monday of each Month. Presentations are given by members and friends of this group. If you would like to do a presentation (small or large) on a python topic, please contact Central OH Python at centralohpython@gmail.com

**Latest Dojo Location!** **Knotty Pine Brewing** 1765 W 3rd Ave, Columbus, OH 43212 We're going to try a new dojo location for a few weeks and see how it works Dojos are informal Python group study sessions where everyone interested in Python gathers to learn about Python, help others with Python, or just hang out. Everyone is welcome from Python beginners to experts. Bringing a laptop is encouraged (we'll have extension cords and power strips). If there's something you want to learn leave a comment on this invite so we can plan ahead. We're looking for speakers for our Monthly Meetups! Fill out the form if you are interested in presenting to the Python Community. https://forms.gle/ehSfUAC2WgR34Crq9

Bring your Raspberry Pi, Arduino, microcontroller, or any other electronic project and join fellow electronics makers for a night of creativity and collaboration! This session is open forum to share your current projects—whether complete or in progress, it’s all interesting! Whether you’re deep into embedded systems, exploring new ideas, or just getting started, you’ll find a welcoming space to collaborate, share, and get inspired. **New to electronics or curious about tinkering?** You’re absolutely welcome. If you’re a beginner and want to experiment, I’ll have a couple of starter kits available so you can try things out—whether that’s blinking your first LED, putting something on a display, or experimenting with simple sensors. No pressure and no experience required—just an interest in learning and building. While we continue to pursue a more permanent venue for this Meetup, we’ll be using public library facilities based on availability.

We connect you with up to 30 Men or Women tennis partners close to your PLAYING REGION and skill level. This program is less competitive, no champions crowned, no league standings just dedicated tennis partners who want to meet up with you on the courts. Players will meet up to play a tennis match or just to hit around. Just go through the [Join Page](https://www.tenniscolumbus.com/partner-program) to enter this program. [https://www.tenniscolumbus.com/partner-program](https://www.tenniscolumbus.com/partner-program)

📊 **Profit from Predictions – Polymarket Strategy** Stop guessing on Polymarket. Learn the analytical system that generates real profit. ⚠️ Complete registration below — RSVP alone doesn't reserve your spot. ### [🔗 CLAIM YOUR SPOT](https://aiventurelab.org/product/Polymarket?city=Columbus&groupurlname=network-of-book-lovers-and-discussion-meetups&startgmtdatetime=2026-06-30T22:00:00Z) --- What you'll learn: - A systematic approach to forecasting outcomes - How to identify high-value markets before the crowd - Polymarket strategies that generate consistent daily profit *The forecasters who win have a system. Get yours.* 🎯

Some trained COUNT volunteers work together once a month at RMH (http://www.rmhc-centralohio.org/volunteer.php) as Housewarmers (usually on the 1st Sunday from 1 – 5 PM). Some schedule other shifts at their convenience. You may try this out with less fuss by following a "Fast track" or go through the normal process. Fast track • Arrange a time to shadow a COUNT volunteer. Call Dave Nohle at 614-268-9558 (cell). • Show up and try it out. • Complete application, etc. later. Normal process • Complete an online application (http://rmhc-centralohio.org/volunteer/). • Attend orientation in advance. • At orientation you will complete forms agreeing to keep family/patient info private and allowing a background check and tour the facility. • Complete one training shift. Daily shifts are: morning 9 AM - 1 PM, afternoon 1 - 5 PM and evening 5 - 9 PM. • Schedule shifts online using the on the RMH scheduling system (http://www.volgistics.com/ex/portal.dll/?FROM=32895). The Ronald McDonald House (RMH) provides housing and meals for families with sick children. The Columbus RMH is the largest in the world with 137 rooms. COUNT has been volunteering there since May 2014. Housewarmers work with RMH guests to provide a home-like environment - greet, assist with family needs, answer phones, give tours, assist with checkin/checkout, prepare guest rooms after checkout, clean facility, laundry, restock supplies and staff the front desk. RMH Housewarmers volunteer at least one four-hour shift a month. All Housewarmers must complete an application and agree to a background check before they can be full fledged volunteers.