Hybrid Cars

Dear CTO Roundtable Community, I'm happy to share that, outside of our regular event schedule, we're organizing a special CTO Roundtable gathering. This time, we're keeping it simple: **25 seats in a beer garden, no panel, no agenda.** Just a relaxed evening to exchange ideas, discuss challenges, share experiences, and learn from one another as tech leaders. This special event is made possible thanks to our sponsor, **Stephan Schmidt**, founder of **[AmazingCTO](https://www.amazingcto.com/)**. Thank you, Stephan, for making this gathering possible. We're looking forward to spending a summer evening together with great conversations, technology leadership discussions, good drinks, and valuable connections. **Spots are limited to 25 participants**, so be sure to reserve your place early. We hope to see you there! Best regards, Christoph

On the 1st of July we will host the next iteration of our monthly Audio Developer Meetup where **Peggy Sylopp** from [sinceare](https://www.sinceare.com/) will be presenting her work on personalization approaches for hearables, and **Vlad Litvinenko** will demo 'Spotykach', a looping playground. See below for details! As always, there will be a chance to network over drinks and pizza. Anyone interested in Audio development is welcome! Doors open at 18:00, talks start at 18:15. Please note: Attendance is **strictly limited** to people who have RSVP'd. Talk details: **Can users train their own audio system?** \- Peggy Sylopp In this talk, we present Sinceare’s closed-loop personalization approach for hearables. Instead of relying on predefined fitting rules or static presets, users teach the system how it should sound through interaction and feedback. These preferences are transformed into personalized machine-learning models that learn how to control existing audio processing algorithms according to individual preferences. Rather than replacing audio DSP algorithms, the generated models act as an adaptive control layer that continuously adjusts algorithm parameters based on user-specific listening preferences. Based on more than eight years of research and a recent study conducted with Fraunhofer IDMT and Charité, we will share insights into user-driven audio model generation, human-in-the-loop machine learning, and the path from research prototype to future embedded hearable deployment. **Spotykach, a looping playground** \- Vlad Litvinenko Vlad is a Berlin based software developer doing e-commerce by day, bleeping machines at night and sometimes music in between. The talk is about device they’ve recently built. It’s “Spotykach”, a looping playground, as they call it. It started from an attempt to do a simple Beat-Repeat kind of plugin, but then evolved into a community project within Synthux Academy with people from different backgrounds and countries.

**Berlin can be a tough nut to crack.** Sometimes you have your "one person" and you’re stuck in a bubble; other times, you’re the new kid on the block looking for your crew. This night is designed to break those bubbles and bridge the gap. "Bringing a friend? **Amazing.** Coming solo? **Also great.** \> Whether you’re rolling with your crew or flying solo\, you’re in the right place\. Our mission is to help you meet like-minded people and turn 'strangers' into 'Berlin besties.' **Friendly reminder**. Change ur attendance status if you cannot attend!

Hola chicos, Moin zusammen, lasst uns Deutsch und Spanisch sprechen und ein paar Bier zusammen trinken, die Idee ist einfach und gut :) Bitte bringt zumindest basis Deutsch oder Spanisch Kenntnisse mit! Vamos a hablar español y alemán y tomar unas cervezas, la idea es simple y buena jaja. ¡Por favor, ven por lo menos con un nivel básico de español o alemán! Danke, gracias!

Craving for Progressive Rock? The search has an End. REPLICAT is playing the wild wednesday show - as its tradition wild wednesday is free of charge. What??? you can get a REPLICAT show for 0 bugs??? gather the folks and come banging. REPLICAT einlass: 19:00 freier Eintritt: 0€ REPLICAT: https://www.instagram.com/replicat.band/ What happens if you put a theater actor, a drumming bioengineer, a polish programmer and germanys most viewed Youtube guitarist in one band. You get an explosive prog-rock Sound Berlin hasn´t heard for years. This music does not just shake the ground under your feet, it takes you on a journey without an end. Join REPLICAT and reorganize your molecules.

## Die 5D Chakren-Aktivierung Hallo Seelenlicht, wir laden dich ein, gemeinsam mit unserer liebevollen Community an der **kraftvollen** **Aktivierung der 5-dimensionalen Chakren und den Aufbau Deines kristallienen Energie-und Körpersystems am 04. & 05. Juli 2026 teilzunehmen.** **In unserem zweitägigen Heilkreis erwartet Dich:** * Intensive **Energiefeldreinigung** an beiden Tagen * Basis Einstieg in die **5\. Dimension** * Grundlagen zu **Planetencodes und heiliger Geometrie** der 5D Chakren * Umgang mit dem **neuen Energiesystem** im Alltag * Einzug eines neuen, spürbar **stärkeren Energiesystems** der fünften Dimension und Beginn des **Kristallisierungsprozesses** * und natürlich: **wundervolle Menschen** und ihre geöffneten Herzen! **Und durch genau diese Erlebnisse innerhalb der Aktiverung deines neuen Energiesystems erwarten dich möglicherweie folgende Veränderungen:** * Weitere **Öffnung der Hellsinne** * Mehr Ruhe, **Vertrauen ins Leben** und Klarheit im Geist * Tiefgreifendere und schnellere **Wirkung energetischer Arbeit** * Deutlich verstärkte **Manifestationskraft** und Ausrichtung deines Energiesystems auf Fülle in allen Lebensbereichen * Beginn von **Regeneration** und **bewusster Selbstheilung** * **Klarer Kanal** zu Drachen, Leylinien und Einhörnern **Aufgepasst:** Falls du online zahlen möchtest, klicke dich gerne zu [Eventbrite ](https://www.eventbrite.de/e/die-chakren-der-neuen-zeit-aktiviere-dein-energiesystem-potenzial-tickets-1991071037070?aff=ebdssbdestsearch&_gl=1*1n5wtk3*_up*MQ..*_ga*MjQ2NjA4MjQ0LjE3ODE2MjA5Mzg.*_ga_TQVES5V6SH*czE3ODE2MjA5MzckbzEkZzAkdDE3ODE2MjA5MzckajYwJGwwJGgw)durch, dort fallen allerdings Gebühren an. Wir bieten außerdem zwei vergünstigte Scholarship Tickets und Ratenzahlung an. Melde dich einfach bei uns! :) 🌈**Die bunte Canva Einladung mit allen weiteren Details zum Seminar findest Du [hier](https://5dchakren.my.canva.site/wochenendseminar-mit-mona-5d-chakren-aktivierung)** **Das sind Wir:** **💎Über Amelie** *Amelies Arbeit basiert auf den großartigen Lehren von Diana Cooper.* *im Rahmen Ihrer Ausbildung zur Lehrerin an der Diana Cooper School of White Light hat sie die Öffnung der 5D Chakren erlernt.* *So kann sie gezielt Initiationen und Aktivierungen im Rahmen von Einzelsitzungen und Seminaren in den Bereichen Energetik und Spiritualität begleiten, um dein energetisches System auf höherem Bewusststeinsniveau zu harmonisieren.* **💎Über Mona Maria** *Mona Maria begleitet das Wochenende mit Ihrer einzigartigen Gabe der hochfrequenten medialen Klangheilung.* *Ihre reine und manifestierende Stimme verbindet sich als Einheit mit Engeln, Drachen, Planeten und Emotionen und ermöglicht Dir einen geebneten und aktivierten Klangpfad in die 5. Dimension.* ✨ ✨ ✨ **Special Offer:** Wenn es Dir derzeit finanziell nicht möglich ist, den vollen Preis zu bezahlen, dann melde dich gerne für ein Scholarship und einen vergünstigten Energieausgleich unter folgender Telefonnummer per WhatsApp: [+49157 566 414 20](https://www.eventbrite.de/e/die-chakren-der-neuen-zeit-aktiviere-dein-energiesystem-potenzial-tickets-1991071037070?aff=ebdssbdestsearch&_gl=1*1n5wtk3*_up*MQ..*_ga*MjQ2NjA4MjQ0LjE3ODE2MjA5Mzg.*_ga_TQVES5V6SH*czE3ODE2MjA5MzckbzEkZzAkdDE3ODE2MjA5MzckajYwJGwwJGgw). Außerdem darf gerne auch vor Ort in BAR bezahlt werden(333,00 €) ✨ ✨ ✨ **Wann und wo:** 04\. \- 05\.07\.2026 Samstag 10 Uhr - 16 Uhr Sonntag: 10 Uhr - 15 Uhr ⟶ Einlass ab 09:45 Uhr Mediale Kraft Berlin Köpenicker Straße 6A, 10997 Berlin 🌈**Die bunte Canva Einladung mit allen weiteren Details zum Seminar findest Du [hier](https://5dchakren.my.canva.site/wochenendseminar-mit-mona-5d-chakren-aktivierung "https://5dchakren.my.canva.site/wochenendseminar-mit-mona-5d-chakren-aktivierung")** *Und nun? Hörst Du Deine Chakren in Bereitschaft und Vorfreude erklingen?* 💎✨💖 Dann sichere Dir Deinen Platz in unserem Heilkreis. Wir freuen uns auf Dich. **Amelie & Mona Maria** **Kontakt und Social Media** * Monas WhatsApp: [+49 157 566 414 20](https://www.eventbrite.de/e/die-chakren-der-neuen-zeit-aktiviere-dein-energiesystem-potenzial-tickets-1991071037070?aff=ebdssbdestsearch&_gl=1*1n5wtk3*_up*MQ..*_ga*MjQ2NjA4MjQ0LjE3ODE2MjA5Mzg.*_ga_TQVES5V6SH*czE3ODE2MjA5MzckbzEkZzAkdDE3ODE2MjA5MzckajYwJGwwJGgw) * [Mona Marias Website](https://mona-maria.com/) * [Amelies Website](https://www.lemurianhouse.com/) * [Amelies Insta](https://www.instagram.com/lemurian_house/) (Lemurian House of Healing) Wir halten unseren Heilkreis klein und sind auf verbindliche Zusagen angewiesen. Schreibe dir deine Teilnahme also sofort in den Kalender, damit du sicher am Wochenende teilnehmen kannst! Wir freuen uns schon so sehr auf Dich! Deine Mona Maria und Amelie

**Need a moment to slow down, breathe, and talk about what really matters?** You’re warmly invited to our **Soul Care Circle Picnic** – a relaxed gathering in the park where we create space for honest conversations, connection, and gentle inspiration. **🌿What to expect:** * A mindful sharing circle in small groups (max. 5–6 people) * Clear guidance and gentle moderation * Space for personal stories, thoughts, and emotions * A relaxed picnic afterwards – stay as long as you like **This circle is for you if you want to...** 🔍 Reflect on life’s deeper questions 🌱 Connect with others in a meaningful way 🌟 Feel inspired or supported during a challenging time 💖 Share from the heart and be truly heard 🌈 Explore holistic or spiritual ideas 💆‍♀️ Take care of your emotional well-being No experience needed – just come as you are. 🕒 **Schedule** * Arrival: 2:00 – 2:30 pm **(please do not come after 2.30 pm, as this disturbs the dynamics within the groups).** * Circle: 2:30 – 5:00 pm * Picnic & hangout: open end 📍 **Location:** [Click here for the exact spot on Google Maps](https://goo.gl/maps/hnLhUL4fNunPuRru7) 🎒 **Please bring:** * A blanket to sit on * Snacks & drinks to share * **A small contribution (4 €, 6 €, or 10 € – whatever feels right for you) for the organization & guidance** 💬 **Language:** English 📲 **Telegram group for updates & connection:**\*\* [Join here](https://t.me/+2SJdbZ4jcSVlZTVi) \-\-\-\-\-\- **About your host:** Hi, I’m Isabel – holistic life & mindfulness coach, and shamanic practitioner. I’ve been guiding healing circles and workshops for many years, and I’m passionate about creating spaces where people can slow down, connect, and come back to themselves. Looking forward to sharing this special time with you. 🌿 Warmly, *Isabel*

We're helping spread the word about the upcoming Berlin FinOps Foundation Meetup and would love to see more of our Meetup community there. Please note: **registration is handled by the FinOps Foundation**, not through Meetup. Secure your spot here: [https://community.finops.org/event/berlin-finops-foundation-meetup-july](https://community.finops.org/event/berlin-finops-foundation-meetup-july) The event brings together FinOps practitioners, cloud cost leaders, and community members for networking and knowledge sharing. If you're interested in FinOps, cloud financial management, or connecting with peers in the Berlin area, this is a great opportunity to join the conversation. We're also excited that Henrique Amorim, who recently started as the FinOps Foundation's EMEA Community Lead, will be joining this event. Henrique is eager to connect with the community, share ideas, and discuss the future of the FinOps community across Europe. Bring your questions, feedback, and thoughts on where the community should go next. Register via the FinOps Foundation event page above and we'll see you there.

***Canoe around the Spreewald river delta. Charismatic, quiet and sprinkled with the occasional beer garden. Enjoy nature at the UNESCO reserve.*** **HOW DO I JOIN THIS TRIP?** Click on link below to get complete info and to sign up for this event by getting your ticket. [BOOK HERE](https://urbanaturetravel.com/event/spreewald-canoe/) **SPECIAL OFFER FOR NEW USERS** * 10% New User Discount using promo code: **MEETUP10** * Valid for this trip or any other trips available on our website. **WHY GO?** Join us for an unforgettable adventure in the beautiful **Lübbenau/Spreewald** region, just a stone's throw away from the vibrant city of Berlin, where we'll embark on a thrilling canoe (mix of Canoe's or Kayak) tour through the **UNESCO biosphere reserve**. Immerse yourself in the untouched nature as we paddle through the winding waterways, surrounded by lush greenery and enchanting landscapes. This is a unique opportunity to explore the hidden gems of the **Spreewald** region, known for its rich biodiversity and cultural heritage. During the tour, our experienced guides will share fascinating stories and insights about the area, making this journey not just visually stunning but also intellectually enriching. Whether you're a nature enthusiast, an adventure seeker, or simply looking for a refreshing escape from the city, this canoe tour is perfect for everyone. Don't miss out on this incredible experience! Book your spot now and get ready to paddle your way through the wonders of the **Spreewald** biosphere reserve. **TRIP DETAILS** **Meeting Location and Time:** * **Option A - Joining from Berlin:** Meet in Berlin Central Train Station (Berlin Hbf) at 8:00 am. * **Option B - Joining at Lübbenau:** Meet outside Lübbenau Train Station at 9:30 am. **Note:** The exact platform in Berlin Hbf will be advised the day before the trip in the WhatsApp group for this trip. Please advise if you do not have WhatsApp and can make alternate arrangement to keep you in the loop. **Finishing Location and Time:** * **Option A - Finishing in Berlin:** Berlin Hbf at 7:00pm * **Option B - Finishing in Lübbenau:** Lübbenau Train Station at 5:00 pm **Distance:** 6 km of canoeing, 7 hours from start to closing, incl., around 3 - 4 hours of paddling and multiple breaks. **Hiking Difficulty:** Easy - walking on marked paths, relaxed pace / easy canoe paddling **Kid Friendly:** Yes **What is Included?** * Community Leader and Guide for the entire duration. * Guiding while canoeing. * **Canoe rental.** * Life jackets provided (if required). * Transportation to and from Berlin (based on the ticket option selected). * Access to Google photos album dedicated for this trip for sharing all your amazing pictures and videos from the trip. * Access to a WhatsApp group for the confirmed participants. **Note:** Please contact us immediately if you do not have WhatsApp and we can make alternate arrangements from our end to ensure you do not miss out on any communication. **Additional Things of Note:** * Space is very limited for this trip as we only have a very limited number of Canoe's. **WHAT IS THE PLAN?** **8:00 AM -** Meet in Berlin Central Train Station (exact location to be advised in WhatsApp group for the confirmed participants) **8:20 AM** \- Board train for Lubbenau \(Spreewald: RE 2 to Cottbus\) **9:30 AM** \- Get off at Lubbenau and head to boat pickup location **10:00 AM** \- Arrive at boat pickup location **10:30 AM** \- Start canoeing **1:00 PM** \- Break for lunch in an old pub with a beer garden **2:00 PM -** Start canoeing after lunch **4:00 PM -** Get back to boat pickup location to drop off the boats. **4:30 PM** \- Start heading towards Lubbennau Train Station **5:00 PM** \- Arrive in Lubbenau Train Station **5:30 PM** \- Catch train for Berlin **7:00 PM** \- Arrive in Berlin Central Train Station \(Berlin hbf\) **FOR FUTURE TRIP UPDATES:** Please do join our WhatsApp / Telegram channel for updates about our future trips including possible early bird discounts, contests etc. 1. [WhatsApp Channel](https://go.unt.global/travelgroup) 2. [Telegram Channel](https://t.me/urbanaturetravel)

**We're bringing together 8 women for an 8-week series to learn investing in Indian stock market.** **Your host** **has experience with the Indian stock market and personal finance inside out, and she's running this as a pilot.** **We kick off with: Budgeting** **(add text about budgeting)** **The full 8-week journey:** **Week 1 — Budgeting** **Week 2 — Basics of Investing** **Week 3 — Stock Market 101** **Week 4 — How to Analyse Stocks (Simply)** **Week 5 — Deeper Stock Analysis** **Week 6 — Building a Safe Portfolio** **Week 7 — Trading & Zerodha** **Week 8 — Long-Term Investing with ETFs** ***Focus: Indian stock market throughout.*** **📅 Every Thursday, starting 2 July — 7:00 to 8:30 PM** **📍 Location shared with confirmed participants only** **💸 Reserve your spot via PayPal (Friends & Family) - https://www.paypal.me/Mim1609** **Spot confirms only after payment**** **Time: 7 PM - 8:30 PM** **Date: Every Thursday starting 2 July for 8 weeks.** **WHo are we?** **Join this meetup and become part of the biggest desi girl community in berlin with 150 active members as of now.** **(Note: community event for only south asian girls)**

## Energize your life mit Prana **Lerne, wie du dein Energielevel anhebst statt ständig gegen das zu kämpfen, was dich nervt.** Der Kurs ist perfekt für dich, wenn du Wissen bevorzugst, das man direkt praktisch anwenden kann. Energize your life richtet sich an alle, die raus aus der Opferrolle und rein in die radikale Selbstverantwortung hechten wollen. Eine Erkenntnis, die du hier machen wirst, lautet: Wie viel Energie dir zu Verfügung steht, bestimmst du maßgeblich selbst. Inhalte Prana-Heilung: Erste Schritte Hintergrundwissen: Der Körper als Energiesystem Schwerpunkt: Energetisches Handwerkszeug für rasche Vitalitätssteigerung **Voraussetzungen: keine** **Dauer: ca. 3 Stunden** **Kosten: 50 Euro pro Person** Anmeldung: begegnung@menaka.biz

http://photos2.meetupstatic.com/photos/event/2/a/9/6/600_348310902.jpeg Instructor - Crow, HPS Class fee is $30 at the door or approved exchange RSVP with Advance pay of $25 (discounted) by PayPal on the web or by contacting Enchanted Elements (614) 437-2642. Reservations made directly to Enchanted Elements will be added to the class list manually not online. Private Instruction ~ Closed to the Public ~ Initiated Members Only Please come prepared for ritual. Blessings ~ Crow

**\*\*\* We've Moved! Bold Penguin - 6555 Longshore St, Dublin, OH 43017 \*\*\*** Talk by ## [Kyle Jenkins](https://www.linkedin.com/in/kyle-jenkins/) **Unpacking Process Anti-Patterns: Lessons from Ideation to Delivery** In the fast-paced world of software engineering, processes often shape success or sow frustration. Over the years, recurring anti-patterns have emerged well-meaning practices that unintentionally create inefficiencies, stifle innovation, or harm team dynamics. These pitfalls, though rooted in good intentions, can derail projects and undermine trust when left unchecked. Through real-world examples and two decades of industry experience, this presentation unpacks common process anti-patterns across the software lifecycle. With a focus on fostering understanding, not blame, we’ll examine how flawed workflows contribute to challenges and how reversing them can empower teams to build clarity, creativity, collaboration, and trust. **AGENDA:** * See updates to parking below * Doors open at 5:30, feel free to come and hang out before! * Official start of the meeting is at 6:30pm * After the meeting is done, we will go hang out at a nearby space in Bridge Park! If you can, please sign up via meetup by noon the day of the meeting so we can have an estimate headcount for food :) We always order extra, so feel free to join us even if you don't get signed up! Thank you to Bold Penguin for providing the food and location! **Parking & Arrival:** **Parking:** Parking in Bridge Park is free. The closest lots are the Mooney Garage and the Hotel/Endres Garage. **Entry:** The doors to the office are to the right of PINS. The street level door and elevators lock at 6pm. If you arrive after that, someone should be there to let you in, else call the number posted. Take the elevator to the 2nd floor. Once you exit the elevator, turn right. \*\*\* We are a bunch of professionals, students, and geeks who are excited about Ruby programming language ([http://ruby-lang.org/](http://ruby-lang.org/)) and Rails framework ([http://rubyonrails.com/](http://rubyonrails.com/)) and the joy they have brought back to web development. Our main goal is to share the love of the Ruby and Rails ecosystems with anyone that is interested. We cater to everyone, whether a non-programmer through advanced Rubyists. * We give lectures on programming topics * We freely provide decades worth of experience * For full details of this month's meeting please visit [http://columbusrb.com](http://columbusrb.com)

Be prepared for an entirely different type of sci-fi movie! Unofficially, the second movie in director Lars von Trier's "Depression Trilogy," 2011 Melancholia depicts the events that occur before a rogue planet is about to collide with the earth. Considered by many to be a masterpiece, the film was included in BFI's 2022 Sight and Sound Poll of the greatest movies of all time. It is available at the library as well as on Kanopy.

**Talk Description** How do you build a card game in Python without the logic turning into spaghetti? We'll use a working Euchre app to walk through a practical pattern: creating card and game state data structures, using a pure Python rules engine, and finally creating a pygame UI. Includes a live demo. Come learn a little about Euchre and pick up some skills and tricks to build your next game or app. No Euchre or pygame experience needed. All skill levels welcome. Laptops optional. **Agenda:** 7:00pm - Opening announcements 7:10pm - Main Topic - Building a Card Game with pygame 7:50pm - Q&A

This presentation will be by Ben Iten, humanist chaplain and HCCO Board Member. Speaking on expressing Humanism values in American democracy. This meetings will be hybrid. You can meet us in-person or attend online. The formal presentation will start at noon. Food and drinks will be provided at the event. Feel free to show up a little bit early to hang out and talk. The Humanist Monthly Program is our longest running event and still a community favorite. In the old days it used to be called "Going to HCCO" and we still like to think of it as our flagship event. Join Zoom Meeting [https://us02web.zoom.us/j/87836564953?pwd=4Mi57ElZkDIFlb1fnlNwOJ0NiOK4tP.1](https://us02web.zoom.us/j/87836564953?pwd=4Mi57ElZkDIFlb1fnlNwOJ0NiOK4tP.1) Meeting ID: 878 3656 4953 Passcode: 760812 One tap mobile +19292056099,,87836564953#,,,,\*760812# US (New York) +13017158592,,87836564953#,,,,\*760812# US (Washington DC)

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