Collaboration
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Frequently Asked Questions
Yes! Check out collaboration events happening today here. These are in-person gatherings where you can meet fellow enthusiasts and participate in activities right now.
Discover all the collaboration events taking place this week here. Plan ahead and join exciting meetups throughout the week.
Absolutely! Find collaboration events near your location here. Connect with your local community and discover events within your area.
Collaboration Events Today
Join in-person Collaboration events happening right now
PIXELS2GENAI EXHIBITION
Some friends of PyData are organising the following event, and we think it would be great to share it with the community.
Pixels2GenAI is an exhibition by software developers creating computer art. We have used equations, algorithms, and AI models to generate images and
installations. The artists explore the space between hand-programmed images, the aesthetics of mathematical rules, and AI as an art-making tool. Works by the following artists will be on display:
* Burak Kağan Yılmazer
* Sara Maras
* Alexander Hendorf
* Hansu Kim
* Maris Niewenhuis
* Ewa Rother
Maestro Impro International
Get ready for a unique theatrical experience inspired by the improvisation pioneer Keith Johnstone and licensed by the International Theatresports Institute!
Maestro Impro™ is a dynamic, elimination-style improv format where a group of talented actors are guided by one or two directors who cast scenes, inspire the performers, and help shape the flow of the evening.
Throughout the show, improvisers are randomly selected for scenes, and each performance is scored by the audience — not just for laughs, but for emotional depth, creativity, and connection. As rounds progress, the performers with the lowest scores are gradually eliminated… until only one remains: the Maestro of the night!
Expect: ✨ Spontaneous storytelling ✨ Bold characters and surprise twists ✨ Directors skillfully guiding the vibe ✨ Audience scoring that shapes the outcome
Join us for an unforgettable night of theatre that’s collaborative, playful, and completely in-the-moment.
👉 Come cheer on your favourites and help crown the next Maestro!
Tickets at the box office 10/15 euro
German, English, Spanish, Coffe A2-C2, Bring 2 German Friend get 1Drink, ur Ex..
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
Bad People (Neukölln)
"Bad People: A Stand Up Comedy About Bad Things + the people who did them!"
Brace yourselves for a night where comedians confess their most outrageous deeds! Expect a blend of storytelling and comedy, revealing the perfectly imperfect side of our favorite stand-ups. From petty crimes to grand misadventures, they prove that being a little 'bad' can be hilariously good. Join us for an evening of guilty pleasures, no apologies needed! ENGLISH SHOW. Perfect show to go to before your evening plans!!
Venue: Sisyfass Bar, Neukolln Wildenbruchstr. 7, 12045 Berlin
Venue: [SisyFass (@sisy_fass) • Instagram photos and videos](https://www.instagram.com/sisy_fass/)
Host: [Tera Kilbride (@teracomedy_) • Instagram photos and videos](https://www.instagram.com/teracomedy_/)
Drinks available to buy! Great fun area...
Time: 18:30 Doors, 19:00 Showtime. Ends by 20:15 latest.
TICKET INFO on Eventbrite. Buy Online for 10, Door is 13.
[BOOK HERE](https://www.eventbrite.de/e/bad-people-english-stand-up-comedy-with-tera-neukolln-tickets-927740325287?aff=oddtdtcreator)
Book: Venue is super cute + totally unique vibes! [PLEASE book a seat. ](https://www.eventbrite.de/e/bad-people-stand-up-comedy-neukolln-tickets-927740325287?aff=oddtdtcreator)Your bookings help us run the show!
This is an ENGLISH EVENT. Comedy Club Vibes!! Tera/Outcast Comedy has been running events in Berlin over 4 years -- over 500 events. You can TRUST the QUALITY.
Host: Tera Kilbride, [Tera Kilbride (@teracomedy_) • Instagram photos and videos](https://www.instagram.com/teracomedy_/)
Venue: [SisyFass (@sisy_fass) • Instagram photos and videos](https://www.instagram.com/sisy_fass/)
Outcast Comedy Club (@outcastcomedyclub) • Instagram photos and videos
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Reading Party ☕️📚
\*\*\*\*\*\*
***For address and more details see the website www.pausify.org***
\*\*\*\*\*\*
**Event Info:**
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
**Drinks & snacks are included** ☕️
* **To reserve your place, a ticket (€11,90/event) or a community pass (only €24,90/MONTH) [from the website](https://pausify.org/) *www.pausify.org* is required**
* **Attendance here doesn’t show all sign-ups from other platforms.**
***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.*
Confident Communicator Crash Course
Have you ever blanked out during a meeting or presentation, or struggled to get your message across in English?
This 1-day [English presentation skills training](https://www.presentation-school.com/one-day-presentation-skills-training-berlin) in Berlin is designed for non-native English speakers, especially professionals in tech, consulting, and management, who want to present with clarity, confidence, and impact.
Trusted by professionals and world-class organizations, Presentation School Berlin transforms stage fright and uncertainty into structured, engaging, and memorable presentations.
**What You’ll Learn**
* Calm & Confident Delivery: Speak clearly under pressure.
* Presentation Structure That Works: Use our 3-part framework: Opening, Body and Close.
* Story, Science & Stats (S³ Framework): Make your message persuasive and memorable.
* Left-Brain / Right-Brain Engagement: Keep your audience focused and emotionally connected.
* Live Feedback & Personalized Coaching: Improve immediately during the session.
**Who Should Attend?**
* Non-native English speakers presenting in professional settings - meetings, pitches, or conferences.
* Professionals who want to lead with influence and communicate ideas with confidence.
* Participants seeking practical tools, live coaching, and small-group, hands-on training.
**Your Investment**
* Berlin Presentation Lab members receive 10% off.
* Includes training materials, practice exercises, feedback videos, and a certificate of completion.
**[Training Package](https://www.presentation-school.com/one-day-presentation-skills-training-berlin)**
* Pre-training questionnaire
* Full-day group training
* Live practice + feedback
* Follow-up resources
* Everything in Standard
* Structured asynchronous feedback (themes-based)
* Group office hours
* Deep scenarios
* Priority in-room feedback
* High-stakes case work
**About Your Trainer (Kunle: Founder, Presentation School Berlin)**
After freezing on stage himself, Kunle developed a proven method to help professionals overcome stage fright, structure their presentations, and deliver with confidence. His training has supported professionals and organizations across Europe, Africa, and the UK, from emerging leaders to executive teams.
**Practical Information**
Language: English
Address: Chausseestraße 86, 10115 Berlin
Max 9 participants for hands-on coaching and live, actionable feedback.
Price: €250 per person.
[Reserve your seat now!](https://www.presentation-school.com/one-day-presentation-skills-training-berlin)
Saturday Afternoon Creative Coffee and Talk
**Relax. Connect. Create. ☕**
After a full week of work, meetings, study sessions and life in fast-forward, it’s time to slow down. Join us this Saturday afternoon in Berlin for a relaxed coffee hang-out where this week's agenda is good company & warm drinks. You're also invited to bring some boardgames, drawing/coloring materials (I will bring an adult coloring book)
**What’s the plan?**
We’ll meet in a cosy spot, draw, chat about everything and nothing, swap stories and simply enjoy the moment. No pressure. No formalities. Just a bunch of friendly people sharing a Saturday coffee.
**Who’s welcome?**
Everyone! Whether you’re a Berliner born and raised, newly arrived in the city, from Germany or abroad, if you like meeting open-minded folks and spending some relaxed time—come join us.
**When & how?**
Saturday afternoon. Detailed time and place in our Telegram group.
➡️ Join us on Telegram: [https://t.me/berlinsaturdaycoffee](https://t.me/berlinsaturdaycoffee)
Hop in, say hello, and we’ll share the final details.
**Why join?**
* Because you deserve a break.
* Because you enjoy being creative.
* Because you enjoy boardgames
* Because meeting new people sparks fresh energy.
* Because coffee tastes even better when shared.
* Because Saturday afternoons were made for this.
Respect and Safety:
There is always at least one organizer present at every meetup. If you ever feel unsafe or bothered by someone’s behavior, you can reach out to an organizer privately. Your identity will remain confidential, your concern will be taken seriously, and no inappropriate behavior is tolerated — anyone making others feel uncomfortable will be removed from the group immediately.
We hope to see you there. Bring yourself, your smile, drawing materials, your stories—or just your comfy self.
Let’s make Saturday a little more laid-back, a little more social and a lot more nice.
See you soon!
—Your Saturday Creative Coffee Crew ☕
Collaboration Events This Week
Discover what is happening in the next few days
Creating Stories Together
Ever thought, "I like writing, but sometimes I wish I could create stories with people instead of alone"? In this meetup we'll be taking a little creative journey together. In small groups we'll be creating basic character sketches together and then we'll play around with these characters in stories with a little bit of randomness and some prompting.
It's going to be a mix of a lot of talking and a bit of writing. Mostly, it's going to be fun, collaborative and pretty fast-paced.
Because we're building each step of this together, there's no "minimum requirement" for writing or storytelling experience. You just need to be keen to be collaborative and imaginative with other people. There's a thought-out set of guidelines to steer us for the event, so you don't have to worry about what to do and can just focus on being creative.
I'll bring everything you need, so you don't need to bring anything.
We'll start at **15h00 sharp -** so please get to Cafe Augusta earlier; I'll be there from 14h30. We'll be done by 16h30 at the latest. I'll put a little sign on the table that says "Creating Stories Together".
**Please only RSVP if you will definitely come.** Spaces are limited and I need to reserve a table for enough people. Please cancel your RSVP at least 48h before if you can't make it.
The event will be in English.
Productive Sunday Morning - Co-Working Session (Deep Work, all work welcome)
Hey everyone!
I’m organising a co-working + socialising session for all of us who like to work on something (e.g. our own project, freelance or remote work) but don't feel like sitting alone at home. 🙂
To ensure that we have both **socialising** AND **working**, we will be using the so called “Pomodoro” technique:
**50min of deep work** (silent), followed by **10min of break** to socialise. Then repeat! If you get into flow, you're also welcome to skip the breaks.
It’s an effective way to stay focused - you can read more about it [here](https://en.wikipedia.org/wiki/Pomodoro_Technique).
Anyone from any background is welcome, whatever project you are working on or whatever is your personal background.
I (the host) speak English and German, so either is fine :-)
——————————————————-
AGENDA:
* **15min Intro**
* Get to know everyone, talk about what you will work on today
* **Pomodoro Session** (3x) - *Each Pomodoro session consists* *of...*
* ...**50min** of uninterrupted “deep work” (no talking, no interruptions, no phones)
* ...**10min** of break: share your progress with others, talk about what you are stuck on etc.
* Repeat
* Conclude and celebrate your progress
Share your progress, socialise and get to know others 😊
————
We'll be at the Social Hub Berlin (they have a food menu in case you get hungry). The structured part will end at 2:30pm, but you're welcome to stay longer, go for lunch together, or leave earlier. See you there 🩵
**\*\*We'll reserve the long table. Please update your RSVP in advance if you can't attend!\*\***
2v2 Intermediate+ Beach Volley 💪
Join us for intermediate and advanced play on **indoor** 2v2 courts.
If you are not yet at the intermediate level (F1+) or want to play 3v3/4v4, sign up via [the simultaneous event](https://www.meetup.com/berlin-volley/events/) instead.
We play with beach rules: do not use open hands for the first or last touches, do not touch the net, etc. We overbook slightly to ensure we have enough players and to allow individuals to take breaks.
After playing, you can join us for socials with drinks and snacks at the bar area.
It's recommended that you come 10 minutes early so you have time to change and find the fields. If it is your first time, 15 minutes might be even better.
We play in domes that are heated up to at least 15C.
You can join whatever court you like and move between courts during the event. We self-organize, so once you finish a game, you can start a rematch, mix with another court, or take a break as you see fit. Upon arrival, join the warmup happening on one of the courts.
Join our WhatsApp community via [https://volley.berlin/WhatsApp](https://volley.berlin/WhatsApp) ([QR code](https://secure.meetupstatic.com/photos/event/b/f/d/5/highres_532249109.webp))
Follow us on Insta at [https://www.instagram.com/berlinvolleyball](https://www.instagram.com/berlinvolleyball)
**Rules**: Do not join if you have an infectious disease.
**Venue**: We play at BeachMitte. There are changing rooms, toilets, and hot water showers that cost 1 EUR. There are no lockers. There is a bar that sells drinks and snacks.
**Payment**: You pay in advance via Meetup. Payment via PayPal or Urban Sports Club is not possible.
**Refunds**: The venue does not provide refunds. Thus, we cannot refund you either, even in cases where the event is canceled due to bad weather. If you know you can't make it in advance, you can try selling your spot to someone else via WhatsApp or the comment section. You get a full refund if the event gets canceled due to poor attendance.
Pictures might be taken and shared publicly, such as on Meetup or Instagram. You can opt out by letting the organizer know you do not wish to be photographed.
By RSVP'ing to this event, you acknowledge and agree to the following: Participation in this volleyball event is at your own risk. The organizer is not responsible for any injury, loss, or damage sustained during the event, whether caused by negligence or otherwise. You are aware of the inherent risks involved in park volleyball and voluntarily assume these risks. You agree to hold the organizer harmless from any claims, liabilities, or expenses arising from your participation, including any medical costs.
Share anonymous feedback with the organizer via [https://www.admonymous.co/entropy](https://www.admonymous.co/entropy)
Sunday Tech Coffee Meetup
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.
Chill Beach Volley 🏐 Beach Mitte
Join us for chill **indoor** beach volley! 🏐 🏐 🏐
This event is for everyone who enjoys chill games and is not a *complete* beginner (A1.5+). We play 3v3 (or 4v4) with beach rules. There are no trainers at this event. Register via [the simultaneous event](https://www.meetup.com/berlin-volley/events/) for higher-level 2v2 matches (F1+).
After playing, you can join us for socials with drinks and snacks at the bar area. We often play a social deduction game, which you're also welcome to join.
We play in domes that are heated up to at least 15C.
It's recommended that you come 10 minutes early so you have time to change and find the fields. If it is your first time, 15 minutes might be even better.
You can join whatever court you like and move between courts during the event. We self-organize, so once you finish a game, you can start a rematch, mix with another court, or take a break as you see fit. Upon arrival, join the warmup happening on one of the courts.
Join our WhatsApp community via [https://volley.berlin/WhatsApp](https://volley.berlin/WhatsApp) ([QR code](https://secure.meetupstatic.com/photos/event/b/f/d/5/highres_532249109.webp))
Follow us on Insta at [https://www.instagram.com/berlinvolleyball](https://www.instagram.com/berlinvolleyball)
**Rules**: Do not join if you have an infectious disease. For everyone's safety, we do not allow kicking the ball during games with beginners. Be respectful of your fellow players.
**Venue**: We play at BeachMitte. There are changing rooms, toilets, and hot water showers that cost 1 EUR. There are no lockers. There is a bar that sells drinks and snacks.
**Payment**: You pay in advance via Meetup. Payment via PayPal or Urban Sports Club is not possible.
**Refunds**: The venue does not provide refunds. Thus, we cannot refund you either, even if the event is canceled due to bad weather. If you know you can't make it in advance, you can try selling your spot to someone else via WhatsApp or the comment section. In the rare cases that we cancel an event due to poor attendance, everyone gets a full refund.
Pictures might be taken and shared publicly, such as on Meetup or Instagram. You can opt out by letting the organizer know you do not wish to be photographed.
By RSVP'ing to this event, you acknowledge and agree to the following: Participation in this volleyball event is at your own risk. The organizer is not responsible for any injury, loss, or damage sustained during the event, whether caused by negligence or otherwise. You are aware of the inherent risks involved in beach volleyball and voluntarily assume these risks. You agree to hold the organizer harmless from any claims, liabilities, or expenses arising from your participation, including any medical costs.
Share anonymous feedback with the organizer via [https://www.admonymous.co/entropy](https://www.admonymous.co/entropy)
☀️ Almuerzo / Brunch ☀️ @ El Colmado
¡Hola zusammen!
☀️ Almuerzo / Brunch ☀️
domingo 15 de marzo, a partir de las 11:00
hrs (el local abre justo a las 11). Oficialmente el evento es de 2 hrs, pero con frecuencia nos quedamos un tiempo más, cuando la conversación lo amerita :D
Tomamos algo y hablamos español y Deutsch
Lugar: El Colmado en Alexanderplatz.
Se solicita una cooperación de 1€ para mantener el grupo. Concretamente, para pagar los gastos de la plataforma Meetup, que se ha vuelto mas caro para los organizadores últimamente. ¡Agradecemos tu apoyo!
Queremos que sea un grupo pequeño, para que todos puedan hablar en un ambiente tranquilo. Entonces, si no puedes asistir, te pedimos por favor cambiar tu reserva a "not going", así los que están en la lista de espera también tienen oportunidad de asistir.
Filmmakers & Movie Nerds Meetup #172
Curious what we do? Check our [Instagram](https://www.instagram.com/filmmakersandmovienerds/) ♥️
Would you like to meet some like-minded filmmakers? Start a project? Or do you need help with a movie you are currently working on? Are you new in the city and you'd like to meet people tinkering with movies?
**Then you should join us!**
We meet every Sunday. It’s important to us that we get to know each other in person. To create a community of connected people, work, learn and grow together. For film making you need a crew of reliable people with a positive can-do-attitude. This is the place to find them.
Together, we will talk about these topics:
* What you are currently working on
* What you need help with
* What would you like to help with
* What you you would like to learn
This is event is great for:
* filmmakers
* movie nerds
* writers
* camera operators
* editors
* actors
* sound recorders
* composers
* gaffers
* producers
We are limiting the amount of people, so we can have a structured introduction and discussion. After that we get together loosely with some drinks and chats. And then we mostly go for dinner with a couple of us.
**Important information**:
*To sustain and grow this amazing community, we started a member contribution that is due every month. The money we collect is used solely for the purpose of the community. Of course you can come once or twice without contributing to check us out!*
Collaboration Events Near You
Connect with your local Collaboration community
Walk & Talk About Life's Big Questions
[The Board Walks](http://www.theboardwalks.com/) are for curious people who love deep conversations.
If that sounds like you, **bring a thoughtful topic** and join us for a 5-mile walk (10,000+ steps!).
**HOW IT WORKS**
**Step 1: Bring a topic**
Before you arrive, think of **one** topic you want to explore. A question. A thought that's been on your mind. An obsession you want to geek out on. This is your ticket to the event.
**Step 2: Circle up & share**
We gather in a circle. Your friendly walk host gives a speech to set the tone. Everyone shares: your name, what you're grateful for, and your topic. That's it. 60 seconds.
**Step 3: Walk, talk & float**
We walk 5 miles. You naturally drift into conversation with 2-3 people at a time, pulled by topics that spark your curiosity. When you're ready to move on, just say: "I'm going to float!"
**Step 4: Feel more alive**
Two hours flies by. You're back where you started — but you feel different. More alive. More energized. More connected to yourself and others. That's why regulars join 20+ times.
*For more details, read our [Orientation Guide.](https://www.theboardwalks.com/orientation)*
**HOW TO BRING A GREAT TOPIC**
A great topic = something you're genuinely curious about.
Recent topics include:
* "What are you passionate about right now?"
* "What makes a good friend?"
* "What's a belief you used to hold that you've completely changed?"
* "How do you want to be remembered?"
* "What would you do if money wasn't a factor?"
Think of your topic like the dish you're bringing to our conversational potluck. If everyone brings an A+ dish (i.e. energizing, uplifting, expansive), we'll all walk away feeling lighter and brighter.
**WHAT TO EXPECT**
This isn't a fitness event with casual chitchat. It's a walking think tank where we explore life's big questions together, beyond small talk. *If you're looking for light banter or a standard networking event, this probably isn't the right fit.*
But if you crave depth, genuine connection, and conversations that make you feel alive? You'll love it here.
**FAQ**
* Wear casual athletic attire and sneakers. It's a long walk!
* We have multiple first-timers at each event. We work hard to create a welcoming, inclusive, clique-free space.
* We welcome people of **all** ages, backgrounds, and industries who align with the [intention](https://www.theboardwalks.com/ground-rules) of this space.
* Rain or shine, we've been out here nearly every week since July 2022. If the event is cancelled, we'll let you know.
* Dogs, babies in strollers, parents, and friends are welcome — please text/email them the event link so they can RSVP and prepare a topic!
**LOGISTICS**
* If you'll arrive over 10 minutes late, we suggest skipping the event. It's hard to find us once we start walking, and your host can't answer messages during the event.
* This walk is designed for everyone to *move together at the same steady pace* (about 20 min/mile). This format works best when the whole group moves in unison. If you have mobility limitations, we kindly encourage you to find an event better suited to your needs.
* Read our [Orientation Guide](https://www.theboardwalks.com/orientation) for full details.
* If you enjoy the event, send **[this](http://www.theboardwalks.com/)** to a friend or sign up for our **[newsletter](https://theboardwalks.beehiiv.com/)**. We're in multiple cities with more on the way. 🤠👋
**IF YOU WANT TO GO DEEPER...**
[The Board](https://stan.store/ellebeecher/p/the-board) is the next step: a high-trust collective for renaissance people devoted to creating, connecting, and building lives that light us up.
* This is a global HQ for people who crave big talk, deep connection, and dream collaborations with people across industries. If the walks feel like a spark... The Board is the fire. Apply [here](https://stan.store/ellebeecher/p/the-board).
COhPy Monthly Meeting
**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: Type Annotations with John Cassidy
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
Columbus Arduino Raspberry Pi Enthusiasts (CARPE) (Check Location)
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. This session will be at the Worthington Park Library in the Olentangy Meeting Room.
CBusData: The Fellowship of the Star Schema: Transforming OLTP Data for Power BI
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.
[X-post, RSVP link in desc.] Healthtech Impact Sprint
Columbus Code & Coffee is excited to partner with GiveBackHack to put on the Healthtech Impact Sprint from 3/28-3/29 at Rev1 at The Peninsula! RSVP here using promo code CODEANDCOFFEE: https://luma.com/tk2jdrxk
This is a health-specific version of GBH’s traditional weekend event. Participants pitch, research, and prototype health-focused projects for a chance to earn to $5K in funding from The Columbus Foundation and IGS Energy.
On Saturday, folks will pitch their idea, form teams, and build. On Sunday, they’ll finalize their pitches before showcasing their work to the community and judges.
# Schedule
**Sat, Mar 28**
* 9a: Doors open & breakfast
* 9:30a: Kickoff and intros
* 10a: Ideation session
* 11a: Pitches & team formation
* 12p: Working lunch
* 2p: Mentor visits
* 5p: Free work (optional)
* 9p: Doors close
**Sun, Mar 29**
* 9a: Doors open
* 10a: Mentor visits
* 12p: Showcase
* 1p: Final pitches & awards
* 2p: Wrap
***
# FAQs
**Do all ideas have a chance at getting funded?**
Not all ideas will move forward after initial pitches on Saturday. Once pitches are complete, we’ll vote for top ideas and form teams around the 4 – 7 ideas with the most votes. You must recruit **at least four total team members** (including the founder) to move forward and have a chance at getting funded on Sunday. If your idea doesn’t move forward, you can join another team!
**Do I have to submit my idea online prior to the event?**
Unlike previous years, we don’t have the option to submit your idea online prior to the event. Instead, everyone will be going through a brainstorming exercise on Saturday that’ll help you prepare for your initial pitch.
**Will we be working for 24 hours straight?**
Nope. The event is split over two days. You’ll be building on Saturday and pitching on Sunday.
**Do I have to pitch an idea?**
Nope. You can also simply join a team.
**What types of entrepreneurs does GBH support?**
While GBH most often works with technology startups, we support *any* organization (for- or non-profit) that makes an impact on health in the US or across the world.
Data & Analytics Wednesday - The Data-Driven Brand
**The Data-Driven Brand: Using Analytics to Shape Perception**
Can you use analytics to improve tacos? This being CBUSDAW, we think the answer is probably “yes”, but we’re not sure how to implement or test this theory.
For our April meetup we’ve got Sara Kear, CMO of Condado Tacos, to investigate this delicious question. Sara will explore how she blends quantitative data and qualitative customer feedback to shape brand positioning and drive business decisions. We all know that marketing and analytics go way beyond attribution. Sara will show how Condado uses customer insights to inform product and pricing strategy.
She’ll also highlight how Condado leverages customer feedback at scale to influence operational priorities, positioning marketing as the voice of the customer across the organization. In the last 12 years Condado has gone from one location in Columbus to 52 locations across 10 states, so we’re guessing there’s more to that growth than really good guac (though the guac probably helps).
Ultimately, this talk focuses on the intersection of art and science—using data to inform creativity and build a brand that resonates with customers in a measurable way.
**About Our Speaker**
Sara Kear is Chief Marketing Officer at Condado Tacos, where she oversees brand, restaurant design, menu and pricing strategy, off-premise including catering, and customer data strategy. Since joining in 2021, she has helped grow the brand from 19 to 52 locations while building a data-driven marketing organization focused on loyalty and customer insights. Condado has since been named to the Inc. 5000, recognized as Breakout Retailer by Chain Store Age, and consistently ranked among FastCasual’s Top 100 Movers & Shakers.
Thanks to our 2026 sponsors:
[Clarivoy](https://www.clarivoy.com), [What Box Consulting Group](https://www.whatboxconsultinggroup.com), [Conductrics](https://www.conductrics.com), and [Piwik PRO](https://piwik.pro)
More info at [cbusdaw.com](https://cbusdaw.com)




























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