Open Infrastructure

FINALLY! The 2026 [hashtag#EIC](https://www.linkedin.com/search/results/all/?keywords=%23eic&origin=HASH_TAG_FROM_FEED) pre-conference location is booked to be - again - at [Zollpackhof Gastronomie GmbH](https://www.linkedin.com/company/zollpackhof-gastronomie-gmbh/) WO? 🌍 Elisabeth-Abegg-Straße 1 WANN? 🕕 18 Uhr - Montag 18.05.2026 WIE kommt Ihr hin? 7 min zu 👣 vom Hauptbahnhof ggf. haben wir einen 🚌 am Start für die Motel1 Bewohner, aber das klären wir noch... Wer wird da sein? Ganz viele [KuppingerCole Analysts](https://www.linkedin.com/company/kuppingercole/) und vielleicht gibt sich sogar [Martin Kuppinger](https://www.linkedin.com/in/martinkuppinger/) selbst die Ehre (tbc!) * [Espen Bago](https://www.linkedin.com/in/iamsolutions/) der Gründer des [hashtag#IdentiBeer](https://www.linkedin.com/search/results/all/?keywords=%23identibeer&origin=HASH_TAG_FROM_FEED) * [Sam Evans](https://www.linkedin.com/in/samevans/) (wahrscheinlich?) als Mitgründer * [Martin Sandren](https://www.linkedin.com/in/martinsandren/) als Co-Host der letzten Jahre natürlich * [Roland Baum](https://www.linkedin.com/in/roland-baum/) und ich ([Sebastian Rohr](https://www.linkedin.com/in/sebastianrohr/)) ganz viele [IDPro®](https://www.linkedin.com/company/idpro-org/)wie [Ian Glazer](https://www.linkedin.com/in/iglazer/) ganz viele [Berliner](https://www.linkedin.com/search/results/all/?keywords=%23berliner&origin=HASH_TAG_FROM_FEED) Identity Experten ganz viele [IdentiBeer](https://www.linkedin.com/search/results/all/?keywords=%23identibeer&origin=HASH_TAG_FROM_FEED) Menschen ([Benjamin Mewes](https://www.linkedin.com/in/benjamin-mewes-628a311b8/), [Heiko Klarl](https://www.linkedin.com/in/heiko-klarl/), uvam.) und natürlich wir als [umbrella.associates GmbH](https://www.linkedin.com/company/umbrella-associates/) ;-)

Welcome to Wet Chickens Comedy - The CREATIVE Open Mic that isn't like any other Open Mic! Comedians aren't allowed to use any old material - NEW JOKES ONLY! And in case they do old jokes. they will get wet, because the host will spray them with a toy water pistole!* *or with something else, but we will! When? Every Monday from 8PM Where? Agata Bar, Weichselstr. 55 in Berlin, Neukölln How much? Its FREE, just get you a reservation, because they might be SOLD OUT soon Doors: 19:30 Show: 20:00 *Reservations are only kept until 19:50, so please arrive before that for assured seating.

**They say May is the month of rebirth.** So, may we all gather again and recalibrate our collective oscillators. On **May 18**, we’re moving past the factory settings and diving into the human signal chain. **Connect Beyond the Preset** is an evening dedicated to the tools that make us move and for all the creators, builders, tinkerers, and the curious who know that the most powerful "plugin" in any studio is a fresh perspective. Move away from the isolated glow of your laptop screen and come into a space where conversation flows as freely as the voltage in a modular rack. **It is happening on:** **Monday, May 18 at 6:00 p.m. CET** **FORUM Factory, Besselstraße 13-14, 10969 Berlin** This time, we’re opening the floor to the people building the future of expression. Innovation isn't just about faster processors; it’s about deeper connections. We gather to bridge the gap between the code and the chord, between the builder and the player. This is a networking event in its truest sense. No stiff business cards or corporate bios. Just like-minded people from all areas of life, united by the passion for music and tech, sharing drinks, swapping ideas, and finding their next creative partner-in-crime. Whether you work in the music business, you're a founder, a musician, a developer, or simply someone who loves where music and technology meet, this evening is made for you. **FREE ENTRY. FREE DRINKS!** **Do not sleep on this!** **[RSVP HERE](https://music-tech.de/connect-beyond-the-preset-berlin-music-tech-meetup-24)** \*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\* **PRESENTATIONS** Expect an evening with local innovators on stage presenting the tools they’ve built to make music education more accessible, push the boundaries of music production, and create new ways of visual expression through music. The presentations are more like open-source conversations. Meet the local community members who are building bespoke tools and hear the stories behind them. No corporate sales pitches. Just raw, creative problem-solving and inspiration. **Presenter I** **Andreas Jacobi** (*CEO und Co-Founder,* [Audiotool](https://www.audiotool.com/) *)* Making music together is magic. For too long, software got in the way. Audiotool is the only DAW built for collaboration from the ground up — free, browser-based, real-time multiplayer. Now we’re opening the infrastructure — so the next generation of music tools can be built multiplayer, and the ones you already love can become it too. **Presenter II** **Aibek Mazhitov** (Founder [Vibely](https://apps.apple.com/uy/app/music-visualizer-vibely/id1528056717)) Aibek is an iOS developer by day and musician by night. He'll be presenting Vibely - a music visualizer app that lets artists and creators turn their audio into stunning visual content in minutes. Inspired by channels like Monstercat and Trap Nation, Vibely is used by creators with millions of followers on TikTok." **Presenter III** **Mohammad Tomaraei** (Founder of something new and special) Almost 40% of new songs on streaming platforms are AI-generated. Human creativity is at risk. That's why I’m building an interactive platform for learning music, singing, and dance through your favorite songs. You focus only on learning what matters to you. It analyzes each song, shows you how it’s built, teaches you how to perform it on instruments like guitar, piano, and drums, and gives real-time feedback as you practice. AI is optional as a personal coach that explains things in a way that makes sense to you. **Presenter IV** **David Pocknee** presents a prototype of [Chordite](https://davidpocknee.ricercata.org/funis/index.html) \- a composition\-first music environment\, inspired by video games\. It is software for musical exploration and experimentation\, designed to live alongside and communicate with your DAW\. It provides space to craft music in new ways\, using 3D graphics\, game controllers\, and musicologically\-informed interfaces\. **LET OTHERS PLAY WITH YOUR TOOL - LIKE FRANK** We will set up tables on which you can place your laptop, speakers, synth, or other hardware, etc. to let the meetup attendees play with it. Like Frank Hahn. He will present [Kreuzberg Audio](https://kreuzberg-audio.com) , a Berlin-based plugin forge building tools for modern electronic music production. At the meetup he'll show three of them: KREATUR (premiere), an AI-powered music production tool that puts generative AI to work as a creative instrument without taking control out of the producer's hands; KA-303, the freshly updated acid synthesizer with a dynamic 32-step pattern grid, polyrhythmic page system, MIDI import and five groove engines; and Reecer Synthesizer, the flagship in free public beta with a triple oscillator engine, 29 filters from Moog Ladder to Polivoks, a quad distortion chain, and a composing section with 150 patterns. You can do this to. Just send us a message here.🙌 ——————————————————————————————————- **WALL OF OPPORTUNITIES** A big piece of paper, pinned to a wall with space for everyone to leave a note. Whether you are looking for a project partner or want to offer your skills and services. **AN EVENT FOR EVERYONE** Whether you are interested in learning more about music, tools for artists, new technologies, music communities, entrepreneurship, or just hanging out with the local Berlin music tech community, this event is for you. **DRINKS** are free **ENTRY** **is free**, but RSVP is **mandatory** **Please 👉 [REGISTER HERE](https://music-tech.de/connect-beyond-the-preset-berlin-music-tech-meetup-24)** *We are grateful that the [Berlin Senate Department for Economics, Energy and Public Enterprises](https://www.berlin.de/sen/wirtschaft/en/) provided us with some funding for this event.*

🥪THE SANDWICH MIC 🥪 It’s a *show up, go up* comedy open mic — 12 spots total! Bring your jokes, your friends, and your best punchlines. 🎟️ Free reservations for guests (we appreciate donations at the end). 💥 Good vibes, cold drinks, and fresh laughs every week.

**💶 Wertschätzungsbeitrag: 10-20 Euro (nach eigenen Möglichkeiten)** **Du möchtest Deine Freundschaften, Partnerschaft & Arbeitsbeziehungen verbessern? Dieser Worskhop kann ein großer Schritt dazu sein.** Beziehungs- und Bindungstypen sind ein weit verbreitetes Modell, um typisches Verhalten in verschiedensten Beziehungen erklären. Warum klammert jemand? Warum Drama? Warum Rückzug? Warum Kälte? Warum Unsicherheit, Nervosität und Ärger? --- und wie sieht eine sichere & gute Beziehung aus (und fühlt sich an). Die Annahme: Ereignisse der frühen Kindheit & der Erziehungsstil unserer Eltern prägen, wie wir als Erwachsene unsere Partnerschaften, Freundschaften & Arbeitsbeziehungen leben. Für manche gut. Für manche weniger gut. Ich setze mich mit den Beziehungstypen auseinander, weil ich glaube, dass sie einen wesentlichen Einfluss auf die Gestaltung von Freundschaften haben (und auf Liebesbeziehungen sowie menschliche Beziehungen jeglicher Art). Dabei habe ich entdeckt, dass ich oft einen vermeidenen Beziehungsstil habe - ich weiche lieber aus, trenne mich oder spreche Probleme nicht an, weil ich wahrscheinlich in meiner Kindheit aus unterschiedlichen Ereignissen gelernt habe... dass bringt eh nichts, ich kann anderen nicht vertrauen, das macht man nicht, meine Bedürfnisse sind nicht wichtig, usw. In der Auseinandersetzung mit den Beziehungs- / Bindungstypen habe ich bemerkt, wie gut es mit tut, mit anderen mich darüber auszutauschen. Weil: * Ich bin nicht allein. * Ich lernen die Gefühle anderer kennen * Ich entwickle ein gutes Gefühl für die anderen Beziehungsstile (nicht nur meinen) * Ich löse das Thema für mich Schritt für Schritt - und werde immer sicher in meinen Bindungen & Beziehungen. In eine Workshop-Beschreibung zu schreiben, dass ich mich oft beim vermeidenden Beziehungsstil entdecke... ist kein Vermeiderverhalten mehr 😊. Halleluja! . **🎁 Das kannst erwarten** Ich lade Dich zu diesem Workshop ein, damit Du einen weiteren Schritt Richtung mehr Leichtigkeit & Ehrlichkeit in Beziehung gehen kannst. Ich werde eine kleine Einführung zu den Bindungsstilen geben - und dann steht der Austausch miteinander im Mittelpunkt: * Was sind Situationen, die mich triggern? * Wie geht es mir dann? * Wie reguliere ich mein Nervensystem? Meine Erfahrung ist: Austausch & Offenheit hilft, mit sich selbst und anderen relaxter zu werden. . Ein Link oder ein Buch zur Vorbereitung findest Du weiter unten. Es wäre gut, wenn Du eines von beiden bereits gelesen hättest oder von anderer Seite Vorwissen zu den Bindungstypen / Beziehungstypen hast. . . **⏰ Die Türen sind offen ab 18:15 Uhr. Komm am besten schon 18.15 Uhr** Mantel aufhängen, Toilette, eine Runde schwatzen und los ... . **❓ Darf ein zweites Mal kommen?** Ja, sehr gern. Ich halte es sogar für sinnvoll, mehrfahr zu kommen, wenn Dir der Workshop gefallen hat: Das Thema vertiefen, die eigenen Beobachtungen aus den letzten Wochen verarbeiten und sich mit neuen & alten Bekannten über das Thema weiter austauschen. 💬 **Agenda** 18:15 Uhr - Doors Open & Ankommen 18:30 Uhr - Start des Workshops * Einführung, Vorstellung * Kleines Kennenlernen * Einführung in das Thema durch mich * Verständnisfragen * Verschiedene Austauschrunden mit Vertiefungsfragen (der größte zeitliche Anteil) * Offene Fragen 21:30 Uhr - Ende . Zwischendurch machen wir eine kleine Pause. . Tausche Dich mit Gleichgesinnten über ein wesentliches Thema Deines Lebens aus. Du kannst immer wählen, mit wem Du Dich in welcher Tiefe unterhalten möchtest. Dein Gegenüber natürlich auch :). Nein heißt nein, Ja heißt Ja 🤗 . **🏠 Der Veranstaltungsraum** * Wir haben einen wunderschönen Raum im Kieztreff in Berlin Mitte (mit sauberen Toiletten!). * nähe Hackescher Markt. Sehr gut mit den Öffis zu erreichen. * Wenn Du vor Ort ankommst, ist alles ausgeschildert. . **🎒 Das bringst Du mit ...** * Etwas zu trinken (z.B. deine Wasserflasche, keinen Alkohol!) * Wenn Du magst: Zettel und Stift. * Du solltest satt sein und vorher gegessen haben * Bargeld für den Wertschätzungsbeitrag (10-20 Euro) . 📋 **Kann ich mich vorbereiten?** Ja! Vielen Menschen sind die Beziehungstypen bekannt. Wenn Du etwas Grundwissen hast, ist das sehr nützlich für den Workshop. Ansonsten empfehle ich diesen Link zu lesen: Link: [Welcher Beziehungstyp bin ich?](https://chrisbloom.de/blog/welcher-beziehungstyp-bin-ich-mit-test/) Dieses Buch ist eine sehr gute Einführung in den Workshop. Der Workshop wird sich daran orientieren: * **[Buch: Warum wir uns immer in den falschen verlieben](https://amzn.to/498A9js) (Werbung, Amazon-Link)** [Werbung: Als Amazon-Partner verdiene ich an qualifizierten Verkäufen.] Das Buch orientiert sich an Liebesbeziehungen, die Erkenntnisse sind meiner Meinung nach aber auf alle menschliche Beziehungen anwendbar. 🚫 **Was ist der Workshop nicht:** Der Workshop ist kein therapeutisches Angebot. Dafür bin ich nicht ausgebildet (bisher noch nicht mal im Selbststudium). Wenn Du aufgrund der Erkenntnisse beim Lesen des Buches, der Links oder der Gespräche auf dem Workshop zum Ergebnis kommst, dass eine Therapie für Dich sinnvoll sein kann, dann wäre das ein richtig guter Schritt. . 💫 **Warum der Workshop gut für Dich ist** * Ich glaube: Niemand ist perfekt. (und gleichzeitig deshalb genau richtig 🙂) * Ich glaube, dass jeder in wenigstens minimaler Form manchmal Arten von unsicheren Bindungsverhalten zeigt * Gleichzeitig wird jeder im Leben mit Menschen zu tun haben, die ein unsicheres Bindungsverhalten zeigen. . Mit sich selbst und anderen reflektiert umgehen zu können, finde ich eine zentrale Fähigkeit im Leben. . Ich finde, dass gute menschliche Beziehungen sind der zentrale Schlüssel zu einem erfüllten Leben sind (das finden laut Jacobsstudie übrigens 85 Prozent der Menschen in Deutschland). . Die Bindungstypen / Bindungsverhalten sind meiner Meinung nach ein zentrales Modell, um gute menschliche Beziehungen führen zu können. . 🧑🏼 **Mehr über mich:** Ich forsche seit 5 Jahren zu guten Freundschaften, wie man diese aufbaut und vertieft. Du erfährst mehr über mich auf [www.abenteuer-freundschaft.de](www.abenteuer-freundschaft.de). Auf Meetup veranstalte ich Freundschafts-Workshops, Wanderungen, Spaziergänge, Männerabende, Frauen-Freundschafts-Workshops und Themenabende zu Vertiefung psychologischer Fragen. Außedem bin ich ausgebildeter NLP-Lehrtrainer ([DVNLP](https://www.dvnlp.de/)) & Coach. **Ich freue mich Dich zu sehen und auf einen interessanten, efahrungsreichen Workshop!** \-\-\-\-\-\-\-\-\-\-\-\-\- **🌳 Vielleicht auch für Dich interessant:** **📘 Befreiung von Scham & Schuld:** Gemeinsame Besprechung eines Buches. Die Wurzel von Kindheitsprägungen & dysfunktionalen Glaubenssätzen verstehen. [https://www.meetup.com/abenteuer-freundschaft/events/312149793/](https://www.meetup.com/abenteuer-freundschaft/events/312149793/) \-\-\-\-\-\-\-\-\-\-\-\-\-\- **👋🏽 Get in touch & stay in touch:** **✈ Telegram-Kanal: [t.me/abenteuer_freundschaft](http://t.me/abenteuer_freundschaft)** für Events, Workshops & Neuste Erkenntnisse aus der Freundschaftsforschung (Überschriften) **✉ Freundschafts-Newsletter:** [https://abenteuer-freundschaft.de/newsletter](https://abenteuer-freundschaft.de/newsletter) Alle 4 Wochen das Neuste aus der Freundschaftsforschung; oft schreibe ich seltener, nämlich nur dann, wenn es wirklich etwas zu berichten gibt. **🔥 6 Zutaten großartiger Freundschaften** Seit 2020 forsche ich, was großartige Freundschaften wirklich ausmacht. Ein Ergebnis ist das 30seitige eBook: "Die 6 Zutaten großartiger Freundschaften". Du erhältst das eBook zurzeit kostenlos, wenn Du Dich für den Newsletter anmeldest: [https://abenteuer-freundschaft.de/newsletter](https://abenteuer-freundschaft.de/newsletter) **🎭 Meet-Up-Gruppe:** [https://www.meetup.com/g/abenteuer-freundschaft/](https://www.meetup.com/g/abenteuer-freundschaft/) Hier bist Du schon: Workshops, Spaziergänge, Wanderungen, Treffen, Eislaufen, Eisbaden, Männer-Abende, Freundinnen-Workshops, Sonntagsausflüge

### Open Platform for Writers to connect, share & grow. Together. ‍ We create a safe space to be creative, connect through writing and give and receive feedback from each other. Get ready for bringing in different writing styles and helping each other improve our own writing skills and get to know some new friends.

Nach vielen guten Gesprächen in unseren wöchentlichen Werkbankgesprächen wollen wir diesmal bewusst disruptieren und uns in entspannter Runde persönlich treffen. Statt Bildschirm und Zoom-Link gibt es dieses Mal einen Stammtisch im Biergarten: locker, offen und ohne feste Agenda. Im Mittelpunkt stehen der persönliche Austausch, das Wiedersehen abseits des Online-Formats und gute Gespräche mit Menschen aus der Community. Eingeladen sind alle, die schon länger dabei sind, genauso wie Menschen, die unsere Meetup-Reihe einfach einmal in Präsenz kennenlernen möchten. Ihr müsst nichts vorbereiten und es gibt keinen inhaltlichen Input-Block – kommt einfach vorbei, bestellt euch etwas und setzt euch dazu. Was euch erwartet: • spannende Gespräche rund um Cynefin und weitere Themen • eine entspannte Athmosphäre in lockerer Runde • keine Agenda außer Ort und Start :-) • einfach ein netter Abend mit der Community Wichtig: • Das ist ein informelles Treffen, kein Workshop und kein Vortragsabend. • Der Biergarten ist unser Treffpunkt; genaue Infos zu Ort und Uhrzeit findet ihr in den Eventdetails. • Im Biergarten gibt es keine reservierbaren Tische - **wir treffen uns rund um das Cynefin Hexi Kit auf einem der Tische**. • Bei schlechtem Wetter schauen wir, ob wir nach innen ausweichen können oder geben rechtzeitig ein Update. Wir freuen uns auf einen schönen Abend in entspannter Atmosphäre – und darauf, die Online-Runde einmal offline zusammenzubringen.

A lot of exciting new changes have happened in the recent months regarding OpenMates.org. To make it not just a more privacy & safety focused open source alternative to ChatGPT, Claude, OpenClaw etc., but to build AI team mates that are also more useful and reliable for everyday tasks like finding doctor appointments, apartments, events, flights and train connection, as well as planning and building projects and so much more. Effectively building the next generation operating system for a wide range of daily tasks & learning. All while ensuring that user interests are put first in every architecture and design decision, NOT advertisers. Now, with the first 200 active users, many more visitors, and close to 8000 git commits, let’s come together to talk about the next steps of OpenMate and to move OpenMates from a single person project to a team effort. If you are a user, developer, designer, storyteller / marketing enthusiast or community builder or just are curious about the project - feel free to join the meetup and contribute in building a real alternative to big tech :)

Register: [https://globalai.community/chapters/berlin/events/agentcon-berlin/](https://globalai.community/chapters/berlin/events/agentcon-berlin/) Join us for AgentCon Berlin 2026, a dedicated space for developers, builders, startups, students, tech-enthusiasts researchers, and innovators to dive to explore the future of autonomous AI agents. This event is part of the AI Agents World Tour, connecting communities from San Francisco to Singapore. Whether you're designing intelligent copilots, orchestrating multi-agent systems, or advancing agent frameworks, AgentCon Berlin offers a platform to share insights, inspire others, and shape what’s next. More information soon! Supported by Neo4j

Hi friends, **To attend the meetup please ➡️➡️➡️ [REGISTER HERE](https://guild.host/events/react-berlin-meetup-tmi8du) ⬅️⬅️⬅️ via Guild.** **On May 19**, join us for an evening with the community — we’ll dive into scaling frontend architectures, the reality of “write once, run everywhere,” and lessons from building cross-platform applications in production. **🗣 Call for Proposals** Have an idea or story to share? Submit your talk proposal through our [CFP form](https://docs.google.com/forms/d/e/1FAIpQLSfbG_BEJJYuAtVL5vhMMnWTpQbYHzGM8kmlqaJ790-Lgqv0fA/viewform) and take the stage at one of our upcoming meetups! **🤝 Organized by** This event made possible thanks to the support from [React Summit](https://reactsummit.com/), [JSNation](https://guild.host/events/JSNation) and [React Day Berlin](https://reactday.berlin/) organizers – [GitNation](https://portal.gitnation.org/). **🤝 Sponsored by** Huge thanks to our friends from [Enpal](https://www.enpal.de/)! At EnpalTech we’re driving Enpal’s mission to revolutionize sustainable energy. Our team builds innovative applications that enhance every stage of the customer journey, from sales to energy management. With Enpal’s Energy Platform and Virtual Power Plant, we integrate decentralized energy sources to create a smarter, more efficient grid, accelerating the transition to renewable energy. We deliver impactful solutions — from operational software in Enablement Platform to appointment management in CraftOS — and stay agile to ensure renewable energy is accessible to all. [Enpal Teams: Software Engineering](https://www.jobs.enpal.com/teams/software-engineering) **🕑 Event Schedule** 18:30 - Doors open - snacks, beer, socialization 19:00 - Intro and announcements **19:10 - From One App to Many: Scaling Frontend with Domain‑Driven Architecture - [Natalia Dmitrieva](https://www.linkedin.com/in/natalia-dmitrieva-652307124/)** **19.35 - The Fourth Platform: How Vega Got Us Surprisingly Close to "Write Once, Run Everywhere" - [Bogdan Plieshka](http://linkedin.com/in/gotbahn/?skipRedirect=true)** 20:00 - Break with drinks **20:15 -** **React Native in 2026: Not Your Daddy’s React Native - [Conor Lamb](https://www.linkedin.com/in/conorobrienlamb/)** **20:40 - Networking, Open Mic Lightning Talks** Mingle until 21:30pm 🗣️ **Talks** **➡️ From One App to Many: Scaling Frontend with Domain‑Driven Architecture - [Natalia Dmitrieva](https://www.linkedin.com/in/natalia-dmitrieva-652307124/)** *How we transformed a React monolith into multiple apps inside one codebase.* *You always start small: one product, one team, one stakeholder. But once you succeed and need to scale, your original frontend architecture might not be ready for what comes next. As our Sales Process Orchestration Platform expanded to support multiple products and sales channels, our original monolithic application became a bottleneck.* *In this talk, I'll share how we transitioned to a domain‑driven, multi‑app architecture while deliberately keeping a single React codebase. You'll see how we applied Domain‑Driven Design concepts on the frontend, structured clear boundaries between sales channels, and used Nx to orchestrate builds, enforce architecture rules, and keep teams moving independently without losing shared foundations.* **➡️ React Native in 2026: Not Your Daddy’s React Native - [Conor Lamb](https://www.linkedin.com/in/conorobrienlamb/)** *React Native has changed a bunch, and if you haven't looked at it lately you're in for some fun. We'll walk through building a real app with (my beloved 😍) Expo. Talk about project setup to app store submission with detours into AI-assisted development and ofc, talk about the casual masochism that is mobile dev.* **➡️ The Fourth Platform: How Vega Got Us Surprisingly Close to "Write Once, Run Everywhere" - [Bogdan Plieshka](http://linkedin.com/in/gotbahn/?skipRedirect=true)** *"Write once, run everywhere" is a promising goal in software development, but one that often breaks down under real-world problems. At Zattoo, building streaming applications across Android, Apple, and Web meant years of separate native stacks that were not aligned, and therefore did not scale. This talk explains how moving to a multiplatform architecture, enabled by Vega as a fourth (React Native first platform), brought us very close to achieving that goal.* — **👍 Code of Conduct** By registering for this event you agree to comply with our [CoC](https://portal.gitnation.org/coc) **📩 Contact** events@gitnation.org [https://twitter.com/ReactSummit](https://twitter.com/ReactSummit) [https://bsky.app/profile/reactsummit.gitnation.org](https://bsky.app/profile/reactsummit.gitnation.org) [http://youtube.com/ReactConferences](http://youtube.com/ReactConferences)

Meet up and join other people in Berlin 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. This week we're heading to Cassiopeia Sommergarten (link to location below). Looking forward to seeing you there! Look out for the signs on tables with our logo on. 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).

​IMPORTANT: Register/RSVP through this link: [https://tix.dod.ngo/dwebcamp/BLN-meetup-may26/](https://tix.dod.ngo/dwebcamp/BLN-meetup-may26/?utm_source=luma) ___ NOT HERE ON MEETUP! ___ [DWeb Camp](https://tix.dod.ngo/redirect/?url=https%3A%2F%2Fdwebcamp.org%2F%3A7v2yu9xdEb0c6RTbDYRk3qAPqwC18jClXIfJpo5teDQ&utm_source=luma) is taking place this summer, July 8-12! ​**The [DWeb Berlin Node](https://tix.dod.ngo/redirect/?url=https%3A%2F%2Fgetdweb.net%2F%23nodes%3AGmFV8gam_PW8GVaoM3tnBUsAYT4q967x78cQQLJRsNI&utm_source=luma) is thrilled to join our partner [Foresight Institute](https://tix.dod.ngo/redirect/?url=https%3A%2F%2Fforesight.org%2F%3AKGDRA98_WloIHITFgu1CImdKctQC8aAb4pjQGNQQsYY&utm_source=luma) to celebrate our Berlin community of practitioners, builders, activists and dreamers about decentralized technologies, public & ethical AI, p2p and local-first coordination and more –- as we traverse the path to DWeb Camp!** ​**WHEN**: Thursday, 21 May 18:00 - 22:00 (Berlin) ​**WHERE:** Foresight Institute Berlin Hub @ CIC Berlin [https://osm.org/go/0MbE6uAb8](https://osm.org/go/0MbE6uAb8?utm_source=luma) or geo:52.494111,13.445973?z=19 ​Once you have registered we will send you a confirmation email, and details on how to access our gathering location within the CIC Berlin campus. ​**AGENDA & WHAT TO EXPECT:** • 18:00 - 19:00, Arrival and Mingling • 19:00 - 19:30, Intro and Q + A about DWeb Camp and Foresight Institute • 19:30 - 20:00, Lightning talks from key collaborators who will join us at Camp this July • 20:00 - 20:30, Breakout groups/Fishbowl facilitation for a sneak peek of discourse and topics we will explore at Camp, such as Anti-Authoritarian Stack, Decentralized Hardware/Local Community Networks, Solidarity Tech & Sustainable Instructures (more info here: https://dwebcamp.org/proposals/) • 20:30 - 22:00, Drinks, bites, and meeting your future fellow campers and DWeb + Foresight community members! ​**ABOUT [DWEB CAMP](https://tix.dod.ngo/redirect/?url=https%3A%2F%2Fdwebcamp.org%2F%3A7v2yu9xdEb0c6RTbDYRk3qAPqwC18jClXIfJpo5teDQ&utm_source=luma):** ​*DWeb Camp 2026: Root Systems is a five-day gathering in nature for builders and dreamers dedicated to building a decentralized web (DWeb). A web that is private, resilient, and beyond the control of a few central powers. Like forests, decentralized systems derive strength from what lies beneath the surface: dense networks of roots, sharing resources without hierarchy, and coordination that persists even when individual nodes disappear.* ​*DWeb Camp: Root Systems invites participants to build technologies that–like living ecosystems–adapt, regenerate, and endure.* ​*The event will be held at Alte Hölle, just one hour southwest of Berlin. The venue sits on the grounds of a forest hotel dating back to the 1800s. Once a Stasi recreation site, Alte Hölle is now owned and inhabited by a collectivist community of friends who are turning this space into a sustainable venue for group events of technologists, hackers, artists, and activists. Set on 100,000 square meters of lush meadows and ancient forests, Alte Hölle is both a community and location with values that resonate deeply with DWeb, a place we are excited to nourish and leave richer than when we arrive.* ​\~ *Want to learn more about DWeb Camp? Visit [dwebcamp.org](https://dwebcamp.org/?utm_source=luma).* ​*If you would like to ask us questions directly, come to this DWeb Berlin Node Meetup!* ​**ABOUT [FORESIGHT INSTITUTE](https://tix.dod.ngo/redirect/?url=https%3A%2F%2Fforesight.org%2F%3AKGDRA98_WloIHITFgu1CImdKctQC8aAb4pjQGNQQsYY&utm_source=luma) BERLIN HUB** ​[Foresight Institute](https://tix.dod.ngo/redirect/?url=https%3A%2F%2Fforesight.org%2F%3AKGDRA98_WloIHITFgu1CImdKctQC8aAb4pjQGNQQsYY&utm_source=luma) supports the beneficial development of high-impact technology to make great futures more likely. \~ Learn more about the Berlin Hub and how to get involved here: [https://foresight.org/grants/grants-ai-for-science-safety/](https://foresight.org/grants/grants-ai-for-science-safety/?utm_source=luma)

We’re heading to Home24 for a proper building session! You are invited! Come along to meet the community, swap ideas, and get stuck into some hands-on work. Reserve the spot with RSVP. 🗓 Agenda: ▶️ 6:00 pm: Doors open with networking and snacks 🍕🍻☕ ▶️ 7:00 pm: Opening Keynote ℹ️ 7:10 pm: Home24 presentation ▶️ 7:45 pm: Workshop (📌Laptops are required. Please charge them in advance!) Master the fundamentals of ADK and multi-agent systems. Design agents with specialized, clear responsibilities. Test and run agents locally. Deploy a multi-agent application to Google Cloud. Launch your first publicly available multi-agent system. ▶️ 9:00 pm: Networking ▶️ 9:30pm: Doors close 🔖 Requirements & Logistics Level: Beginner friendly, no prior multi-agent experience required. Skills: Basic experience with Python, Google Cloud, Docker, and Bash is a plus. Setup: Bring a charged laptop and avoid using a VPN during workshop tasks. Let’s learn, build, and have a natter. See you there! Agenda --- Hosted By Yevgen Batovskyi, Organizer Esra Kadah, Organizer Senior App Developer | Author of "Flutter Design Patterns & Best Practices" | Co-Organizer of Flutteristas, Flutter Berlin, GDG Cloud Berlin, Flutter Community AI Circle | 👩🏼‍💻 Antigua Mobile Hany Elfouly, Co-founder & CEO Mohamed Islem Ayari, Organizer --- Partners Google (https://blog.google/intl/de-de) home24 (https://home24.career.softgarden.de) --- Complete your event RSVP here: https://gdg.community.dev/events/details/google-gdg-cloud-berlin-presents-build-with-ai-hands-on-workshop-home24-1/.

Join us at AgentCon Berlin 2026, a pivotal event for all technology enthusiasts eager to delve into the world of autonomous AI agents. Set in the vibrant city of Berlin, this part of the AI Agents World Tour promises a day full of innovative discussions and networking opportunities. Dive with us into the future of AI where developers, students, and tech innovators can exchange ideas on designing intelligent copilots and orchestrating multi-agent systems. Whether you are a seasoned developer or a curious newbie, this event is your chance to contribute to the conversation and drive the future of AI forward. Limited spots available - register now to secure your place! 🎫 https://globalai.community/chapters/berlin/events/agentcon-berlin-2026/ 📍CODE University Berlin📆 Tuesday, 19 May 2026 Agenda --- Speaker Abdel SGHIOUAR - Google (Senior Cloud Engineer @Google Cloud) Senior Cloud Engineer @Google. GCP Certified almost everything. I tweet about GCP, Cloud, DevOps, kubernetes, and Serverless. Abdel Linkedin Profile: https://www.linkedin.com/in/sabdelfettah/; Hosted By Yevgen Batovskyi, Organizer Esra Kadah, Organizer Senior App Developer | Author of "Flutter Design Patterns & Best Practices" | Co-Organizer of Flutteristas, Flutter Berlin, GDG Cloud Berlin, Flutter Community AI Circle | 👩🏼‍💻 Antigua Mobile Hany Elfouly, Co-founder & CEO Mohamed Islem Ayari, Organizer Complete your event RSVP here: https://gdg.community.dev/events/details/google-gdg-cloud-berlin-presents-agentcon-berlin-2026-global-ai/.

We will show how to build custom agents with Microsoft Agent Framework. Attendees will learn how to build and custom host agents when Microsoft Foundry is not a viable option.

Customer identity resolution becomes increasingly complex as organizations scale across multiple systems, regions, and data formats. Traditional rule-based approaches often fail to keep up with data variability, require constant manual tuning, and struggle with real-time processing needs. This session presents a practical approach to building a scalable identity resolution pipeline using AWS services and modern AI techniques. The architecture combines data ingestion through Amazon S3 and AWS Glue, transformation pipelines using Spark on EMR, and machine learning models deployed via SageMaker for entity matching and standardization. Graph-based relationship modeling is implemented using Amazon Neptune to improve resolution accuracy by incorporating household and shared attribute context. We will walk through how machine learning models can be used for name and address normalization, how intelligent blocking strategies improve matching efficiency, and how feedback loops can be introduced to continuously improve accuracy. The session also highlights how serverless components such as AWS Lambda can be used for orchestration and real-time processing. **SPEAKER BIO** Mosaic Syed is a Senior Data Engineering and Cloud Solutions Architect with over 20 years of experience designing and delivering scalable, secure, and high-performance data solutions across global enterprise environments. https://www.linkedin.com/in/mosaic-basha-syed-92300856 **CALL FOR SPEAKERS** Learn more: [https://www.awscolumbus.com/get-involved/](https://www.awscolumbus.com/get-involved/) **THANK YOU** *VEEAM* for hosting our meetup! To learn more about *Veeam*, please visit their website: [https://www.veeam.com/](https://www.veeam.com/) **DIRECTIONS** 8800 Lyra Dr #450 · Columbus, OH go to 4th floor. **Want to sponsor the pizza and/or bar tab?** Please contact me if you would like to sponsor this meetup's pizza and/or bar tab: angelo@mandato.com

**How to take control of your subconscious and harness its power!** Join us for an eye-opening lecture where the speaker will break down complex ideas in a clear and practical way. You’ll gain insights into: ✅ The true definition of the subconscious ✅ How it generates unwanted emotions ✅ Its real purpose and function ✅ What determines the pressure it exerts on you And the most important topic: **How do you take control of your subconscious!** But this isn’t just another lecture where you sit and listen passively. It’s interactive and engaging—you can ask questions at any time. 📅 Reserve your spot now! Seats are limited, so don’t wait too long to sign up. Location: 1266 Dublin Rd, Columbus, OH 43215 Hosted by the Hubbard Dianetics Foundation

**Important time note:** Please plan on arriving between 5:30 and 6:00 as the elevators lock after 6 and you'll need to message us and we'll need to come get you. The building address is 4450 Bridge Park The entrance is 6620 Mooney St, Suite 400 You will need to scan your ID at the door to get a visitor badge. **Abstract** TBD **YouTube Link** TBD

**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 John Lairson will share a notebook describing the Alpaca (Paper) Trading API and discuss different algorithms for evaluating stock trades. 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

Join the Columbus AI community for our quarterly gathering — a casual, community-focused evening where everyone has a chance to share, learn, and connect. These open mic–style events give anyone in the community up to **5 minutes** to present a project, share a tool, pose a question, or offer a perspective on the evolving AI space. No slides required — just a welcoming space to exchange ideas and keep the local AI conversation moving. If you’d like to take the stage, message \*\*Chris (the organizer)\*\*with a **title and short description** of what you’d like to share. 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.linkedin.com/company/transformlabs/) Sign up also accessible via [Transform Labs Luma](https://luma.com/transformlabshq)