Register for free here:

Special thanks as always to @lgraef for supporting and hosting us!. Until next time, stay curious, keep coding, and never underestimate the ROI of a rum-powered discussion.

Missed it? Keep an eye on the “Upcoming Events” section we just shipped (meta, right?) and save your seat for round 3 before they’re gone: Save the date for August 13th, 19:00 at Startplatz Cologne.

We wrapped up the night the only proper way: great conversations, new collabs brewing, and a well-deserved glass of rum. 🥃. Thanks to everyone who joined us: Jonothan Johannes Michael Alejandro Florian Puja @arnehorn Pascal Wolfgang Wido Ndimofor and many more.

✅ AI Enthusiasts like me → We polished the brand-new event overview, and dove into the juicy bits of security & database best practices. ✅ Context Engineers captained by Matthias & Falk → They synced dev powers, swapping the latest tools, tricks, and edge-case hacks.

Here’s the (freshly vibe-coded) highlights:.1️⃣ Live-coding kick-off → We built an “Upcoming Events” section in real time and walked everyone through the workflow. 2️⃣ Two 🔥 parallel tracks, the crowd-pleaser of the night:.

What. A. Night! Our second Vibe Coding Cologne meetup at @STARTPLATZ was totally booked out!

We already have 54 RSVPs and a few seats left – it’d be awesome for you and your friend to join us. Sign up for free: Special thanks to @lgraef for hosting and supporting this meetup!. Can’t wait to geek out together – see you Thursday at Startplatz!.

Split tracks so everyone gets max value:.💻 Context-Engineer Track: deep dives for developers who want to wire LLMs into products & pipelines. 🤓 AI-Enthusiast Track: no-code hacks, marketing & automation tips that make ChatGPT your new co-worker.

What’s on the menu?.Live “vibe-coding” demo – watch me build a brand-new AI feature in real time. Think Twitch-stream meets dev dojo.

Calling all AI tinkerers & code-curious friends in Cologne! 🚀. This Thursday, July 17th 19:00 we’re taking over @STARTPLATZ at MediaPark for the next Vibe Coding Cologne meetup – and I’d love for you to pull up a chair.

Already counting down to 2026 🙌🏻.Until then, let's keep building and sharing 🚀.

Huge thank-you to Joachim from @webdecologne, Gateway Excellence Start-up Center University of Cologne, and KölnBusiness for building an event where everyone can connect and get inspired. You keep the Cologne ecosystem thriving.

Together we caught up with friends, met some brilliant new faces, and left with fresh ideas Kai Christoph Marcus @arnehorn Tim Jono Lisa Johannes Simon @manuelkoelman @stephanpavlovic Ole Johannes @lgraef Frank and many more.

Sharing the night with my partner in crime Christina made the experience even better. Together we caught up with friends, met some brilliant new faces, and left with fresh ideas. Sharing the night with my partner in crime Christina made the experience even better.

I got to introduce my daughter Noëlle (10) to the startup scene at the Cologne Startup Summer Night in Stadtgarten yesterday. She just wrapped up 4th grade, and—true to pirate tradition—I’m already wondering how long until she launches her own venture. No pressure, kiddo…😉

Date & time: Wednesday, July 17th 2025, 19:00–21:00.Venue: STARTPLATZ Cologne (Im Mediapark 5). Feel free to bring a friend who’d enjoy the topic . Sign up for free here:

The plan.- 19:00 – Intro + live “feature vibe-coding” (all together).- 19:30 – Track A: Vibe Coder Room (AI-enthusiast focus).- 19:30 – Track B: Context Engineer Room (developer deep-dive).- 20:15 – Outro, drinks & music (all together).

Marketer (hey, that’s us!) – Live demo of AI-built funnels & email flows.Curious human – A taste of the next big shift in making digital stuff.

You’ll roll in as a … & roll out with ….Developer – AI sidekicks that speed-run your backlog.Founder / Product Manager – Rapid-fire prototyping superpowers.