Financial Engineering

Save the date: on 13th January we will host the next iteration of our monthly Audio Developer Meetup where **Jan Wilczek** from WolfSound and **Oli Larkin** from iPlug/Ableton will be giving talks. See below! 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. You will receive further instructions on how to attend once RSVP'd. Talk details: **From Zero to Hero in Audio Programming: Building an Education Business in the Audio Space** \- Jan Wilczek “How do I get a programming job at an audio plugin company?”—that’s the question that I get most often (maybe apart from “Are you German?”). To beginners, the audio industry appears to be an inclusive, invite-only community of privileged people who can do what they love every day: write code that processes sound. Regardless of whether that’s true, there’s a lot we can do to make audio development more accessible, benefiting both insiders and outsiders. This talk will show you how you can: * leverage your existing experience to raise your competitive advantage on the audio development job market * improve your learning process to sharpen your coding skills * position yourself as an expert in the field and helping others at the same time * enter the audio industry if you’re just starting out * accelerate your audio development career Since the talk won’t be very technical, it is suitable for beginners and industry veterans alike. Jan is an audio programming consultant and educator, the creator of [TheWolfSound blog](https://thewolfsound.com/) and [YouTube channel](https://www.youtube.com/c/WolfSoundAudio) dedicated to audio programming. He is the author of "[DSP Pro," an online course on digital audio signal processing](https://www.wolfsoundacademy.com/dsp-pro), and a co-author of the [official JUCE audio plugin development course](https://www.wolfsoundacademy.com/juce). He also offers coaching and software development services related to audio plugins and audio software. Jan works from home in Katowice, Poland. **iPlug3 - A modern cross platform audio plug-in framework for the agentic era** \- Oli Larkin In this short talk Oli Larkin will give a sneak peak of his latest audio plug-in framework, a green field project designed for the latest AI coding tools. Oli Larkin is a software engineer at Ableton where he works on a team bringing machine learning features to Live, including sound similarity and most recently stem separation. He's also a prolific contributor to open-source audio projects over the last 20 years, and is passionate about spatial audio and XR. He has worked with many artists in this domain. He has developed his own successful audio plug-in products (VirtualCZ, Endless Series), as well as working with brands such as Arturia, Focusrite and Roli on well known products. Oli maintains iPlug2 (and before that WDL-OL) which many other developers use to realize their projects. He is the co-author of the original WebAudioModules v1 (2015), and with the work he presents today, hopes to continue this tradition of innovation in the audio plug-in space.

We are excited to feature **Jonas Hübotter**, who is currently a PhD student at **ETH Zürich** and will discuss "**Test-Time Training Agents for Deep Exploration**", lasting approximately 45 minutes. After the talk, seize the opportunity to connect with fellow AI enthusiasts to share ideas and questions while enjoying free drinks and pizza. **Door close by 7.15pm, so please come early! Also, "attend"ing (RSVP) here on Meetup is strictly necessary to be guaranteed entry.** Please note that Meetup has recently been quite keen on promoting its Plus program. However, you are not obligated to purchase it, as both our events and the platform remain free. **Who is this event for?** This event is open to everyone interested in state-of-the-art AI research. We especially design it for students, PhD candidates, academic researchers, and industry professionals with a research focus in machine learning. **Abstract**: The standard paradigm of machine learning separates training and testing. Training aims to learn a model by extracting general rules from data, and testing applies this model to new, unseen data. We study an alternative paradigm where the model is trained at test-time specifically for the given task. We investigate why such test-time training can effectively specialize a model to individual tasks. Further, we demonstrate that such test-time training enables models to continually improve and eventually solve challenging tasks, which are out of reach for the initial model. **Bio**: [Jonas](https://jonhue.github.io/) is a PhD student in the Learning and Adaptive Systems Group at ETH Zurich, advised by Andreas Krause. His research focuses on test-time training and reinforcement learning, with broader interests in probabilistic inference, optimization, and online learning. He received an MSc in Theoretical Computer Science and Machine Learning from ETH Zurich, where he was awarded the ETH Medal, and a BSc in Computer Science and Mathematics from the Technical University of Munich. His work has been published at NeurIPS, ICLR, ICML, and COLM. We are [BLISS](https://bliss.berlin/) e.V., the **AI** **organization** in Berlin that **connects like-minded individuals** who share great interest and passion for the field of machine learning. This winter 2025/26, we will, again, host an exciting speaker series on site in Berlin, featuring excellent researchers from Tübingen AI Center, DeepMind, Microsoft, King's College London, cohere, and ETH Zürich. Website: [https://bliss.berlin](https://bliss.berlin/) Youtube: [https://www.youtube.com/@bliss.ev.berlin](https://www.youtube.com/@bliss.ev.berlin) Disclaimer: By attending this event you agree to be photographed.

‼️‼️ **The information in this group is not updated anymore! Please follow these links to attend a class:** *https://www.instagram.com/6.inch.crew.berlin/* *https://www.eversports.de/scl/high-heels-dance-6-inch-crew* **High heels dance classes (begginer/intermediate)** Bring sports clothes, knee pads and optional high heels with you.Dancing experience is not required. Instruction language: English Tuesdays 19:45 - 21:15: La Caminada Dance Studio, Böckhstraße 21 2\. back yard\, 1st floor \(upstairs\) Prices: €13 - Drop-in €115 - 10 classes in 12 months €100 - 10 classes in 3 months Free for USC

Dear Community, as we step into the year ahead, we’re full of excitement for what’s to come and can’t wait to welcome you to our first session of the year at our new home, NLND Berlin. Check out the details below, and we look forward to having all of you with us! 18:30 - Warming up and networking chat 18:45 - Intro by AWS UG Berlin & NLND 19:00 - 19:40 - **Dr. Andreas E. Wagner // Emotionally Intelligent Leadership for An AI-powered Future** As leaders create an AI-powered future, they need to integrate their cognitive intelligence with their emotional intelligence to build adaptable, resilient, and innovative organizations. These leaders have deep empathy for customers and foster a culture of creativity and psychological safety among their employees. They need to be data-driven but also authentically human. This session will help leaders understand the EPIC attributes needed to drive successful outcomes in the new human+AI era. Andreas is an experienced Business Coach. He has held senior management functions in sales, services, business development, and marketing. Through his experience at AWS, Ericsson, Huawei, Hitachi, Fujitsu, and Ingram, Andreas has gained a very good insight in several industries and diverse cultural leadership contexts. 19:40 - 20:00 - Network break with snacks & drinks 20:00 - 20:30 - **Ask Me Anything with** **Dr. Andreas E. Wagner** Dr. Wagner and our community leaders will accept your questions and comments on a cozy, roundtable setting by some more drinks and pizza! =================================================== **Very Important: There is no "waitlist" for our regular sessions.** However, there are limited seats available. If you want to make sure you can attend: Register yourself with your "full name" here at Meetup.com, Arrive on time - seats are first come, first serve. As soon as there are seats available, you are welcome to join with your registration. In case there are no more seats available, we won't be able to let you join us this time.We thank you very much for your understanding! =================================================== Additional Information **This event is wheelchair friendly.** Help us spread the word, and invite your friends & colleagues! If you're attending with wheelchair and need assistance, please mail us: organisers@berlinawsug.de for further details. Would you like to host AWS UG Berlin events at your company? [Register here](https://bit.ly/aws-host) Would you like to speak at AWS UG Berlin sessions? [Submit your talk here](https://bit.ly/aws-talk)

**Note:** *We receive bookings from many different platforms, so you can expect a lively group with people joining from all over the world. When you join this tour, you’ll be part of a fun, social crowd ready to explore the city together.* Get ready for an unforgettable night out in Berlin! Join The Original Berlin Pub Crawl and dive into the city’s legendary nightlife — from buzzing bars to hidden underground clubs. This is the Berlin experience you don’t want to miss. Your night starts with a warm welcome shot and a friendly local guide who knows every hidden corner of Berlin’s party scene. You’ll explore some of the city’s most exciting bars, enjoy exclusive drink specials, free shots at every stop, and meet fellow travellers from around the world. As the night goes on, we’ll lead you straight to one of Berlin’s top nightclubs — where you’ll skip the line and dance until dawn. This isn’t just a pub crawl — it’s a social adventure through Berlin’s most electric neighbourhoods, filled with laughter, music, and new friends. **✅ What’s Included:** * Friendly local nightlife guide * Free welcome shots at each venue * Exclusive drink deals & discounts * VIP entry to one of Berlin’s top clubs * A fun international crowd **🌟 Highlights** * Discover Berlin’s best bars and hidden party spots * Experience the authentic Berlin nightlife scene * Meet travellers and locals from around the world * Enjoy free drinks and skip-the-line club entry * Dance the night away in true Berlin style

It's all about getting to know new people from your favorite industry. So if you are interested in Motion Design, 2D or 3D Animation, CGI, Illustration or any related field, feel free to join us. Grab a beer in a relaxed atmosphere, have a nice chat about key frames or discuss your next project! Beginner or expert – wir freuen uns auf dich!

Liebe/r Rhetorik-Interessierte/r: Dich erwarten vorbereitete Reden zu spannenden Themen und die Möglichkeit, mit einer Stegreifrede das Sprechen vor Publikum gleich auszuprobieren – das ist natürlich absolut freiwillig! Mit viel Spaß und Inspiration kannst du so unseren Club und das Toastmasters-Programm kennen lernen. Das Team der Toastmasters Berliner Redekünstler freut sich auf dich! Wir treffen uns im Veranstaltungsraum (1.OG) der danziger50. Hinweis zur Teilnehmerzahl: Wir haben auch Anmeldungen über andere Plattformen und sind in der Regel mehr als 20 Personen. Die Veranstaltung ist auf Deutsch (The event is in German).

For Expats and Internationals🌎 Discover your options for making the most out of your finances in Germany🇩🇪 We‘re going to show you who we are and how we are working.

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

Meet other people in the Berlin tech industry in a low key, no expectations setting. We all have to eat, so don't eat alone! Rules: 1\. Register 2\. Show up \(we have limited seats\) 3\. Meet people 4\. Be nice and enjoy dinner\! There are no other expectations :)

The German property market can be confusing for first-time investors. ​This seminar gives you a clear overview of how property investing works and what you need to make informed decisions. Please reserve your spot here: https://luma.com/k82gycku ​**Topics:** * ​How much money you need to get started * ​What defines a strong investment property * ​How to identify attractive opportunities * ​Buying process step by step * ​Q&A ​You will also see **real apartments available to invest in today**, with calculations and conditions explained clearly. ​After the session, you’ll understand the costs, tax effects, key investment criteria, risks, and the full buying process. ​This event focuses on **investment properties**. ​Homebuyers are welcome, but the content is designed for investors.

**BitDevs Bitcoin Socratic Seminar Berlin @ c-base Raumstation** Join us for our monthly interactive **[Bitcoin Socratic Seminar](https://bitdevs.berlin)** in Berlin! We’ll start with pizza and beer (sponsored by [Ordimint.com](https://ordimint.com)), followed by deep-dive discussions on the most interesting *technical* developments in Bitcoin from the past month. Participation by everyone is highly encouraged! Our goal is to foster lively discussion, knowledge sharing, and debate. In the weeks leading up to the event, participants gather topics such as: * New research papers * New BIPs and BOLTs * Network statistics * Technical blog posts * Mailing list and Delving Bitcoin threads * Pull requests and updates from key repos (Bitcoin Core, LND, Core Lightning, Eclair, BDK, rust-bitcoin, LDK, Electrum, …) Each topic is briefly introduced by our moderators and then discussed before moving on. The full list of links will be published at [bitdevs.berlin](https://bitdevs.berlin) 1–2 days before the event — please review them in advance to get the most out of the discussion. **Important details:** * This event is highly technical — best suited for those with a solid grasp of Bitcoin internals. Curious newcomers are always very welcome, but expect in-depth conversations (see the former topics at [bitdevs.berlin](https://bitdevs.berlin)). * Chatham House Rule applies: you may share what was discussed, but not who said it. No livestream, no photos, no recordings. * The evening begins with food and networking; people often stay after the seminar to keep talking. **Co-hosted by:** * [Felix](https://x.com/FelixWeis) * [Freerk](https://x.com/freerko) * [Fabian](https://x.com/fjahr) For background on the idea of BitDevs Socratic Seminars, see [this article](https://bitcoinmagazine.com/articles/op-ed-want-to-learn-about-bitcoin-try-a-local-socratic-seminar).

Are you interested in **GenAI assisted software development**? Are you using **Cursor** & Co already? Do you want to learn how to solve problems by creating digital tools yourself? Then this is for you. **Afterwork meetup** at the Byron Bar, Bayer Pharma Headquarters in Berlin, dedicated to exchanging experiences using AI as assistant to develop software. You will meet here software developers, GenAI enthusiasts, solo programmers, and, since many of us work in the healthcare industry, expect to meet people in diverse roles there: doctors, biologists, chemists, pharmacists, physicists, mathematicians, biochemists. Date & Time: January 15, 6:00 PM - 9:00 PM Location: Byron Bar, Bayer Pharma Headquarters, Berlin What to Expect: * **Speakers: Ryan Sudhakaran, Marisa Breall / Cursor (Anysphere)** * **Tool Sharing**: **Share in 5 minutes** your hands-on experiences with tools like Cursor, Windsurf, Amazon Q, Lovable, Cline. **Contact us upfront**; jesus delvalle at bayer.com. * * **Networking**: **Connect** with fellow developers and healthcare professionals. * **Community Building**: **Join us** to foster a supportive network that helps each other navigate GenAI in healthcare. What to Bring: **YOU!** And desire to share and learn the enormous possibilities of Gen AI assisted coding.

👋 Hallo und 💜-lich Willkommen to the Elixir Berlin Meetup. Let's get 2026 started with some Elixir. If you're new to the community the best way to introduce yourself is [to submit a talk](https://github.com/elixir-berlin/planning/issues/new?template=talk.yml) ⏰ Schedule 18:45: Doors open 19:05: Welcome & Announcements 19:15: 🗣 AI without Neural Nets? An ongoing research project [Leo](https://github.com/Leo-Nogismus) 19:45: 🍺 break 🍵🧃 20:15: 🗣 Privacy by design [Luka](https://github.com/Overbryd) 20:45: ⚡️ Lightning talks and Socializing 🪩 We want to encourage members of the Elixir community to share what they're working on. If you want to give a lightning talk at this Meetup, contact one of the organizers with a short description of your talk - or [submit a talk](https://github.com/elixir-berlin/planning/issues/new?template=talk.yml) See you all there 💜💜💜

Our hybrid event takes place both as a face-to-face and as an online meeting using the GoToMeeting software application: [ ](http://app.goto.com/meeting/449766181)[CinMIC LINK](https://meet.goto.com/449766181). This club is an operating stock investment club, open to the public as an educational opportunity. Each month this club covers an investment educational topic or presents a teaching segment. Stocks are discussed and studied. This month's educational topic will be a presentation on portfolio guidelines by Rich Alden. Our stock study will be U.S. Lime and Minerals (USLM) presented by member Allan Chestnut. We end the meeting with a "Talkin' Stocks" segment with quick overviews of Addus Home Care Corporation (ADUS) and Ferrari (RACE). Investors at all levels are welcome at the face-to-face meeting or online by using this[ ](http://app.goto.com/meeting/449766181)[CinMIC LINK](https://meet.goto.com/449766181). Get to know fellow investors!

2026 may be the last year many developers write code by hand. We need coding agents to solve complex problems in production codebases, but vibe coding alone won’t get us there. Vibe coding is all gas, no brakes. It burns up the context window until the agent slips on its own slop. You can go fast at first, but the more you stuff into the context window, the more tangled its outputs get. While the industry is rapidly increasing code generation speed, we still have to understand, review, merge, and maintain what gets shipped. This talk featuring Michael Geiger will outline how coding agents (Claude Code + Gas Town) work and a framework for orchestrating them to solve complicated problems in complex codebases. It’s about steering the model: doing the research to align intent, planning the approach up front, implementing in parallel steps, and breaking early. Human judgment still matters, but it should be spent on high-leverage decisions: what to build, what to forbid, and “what is quality?”, not cleaning up slop. Attendees will leave with a checklist to identify workflow and environment gaps that hold agents back, so you and your team can ship higher-quality software starting tomorrow.

If you are interested in selecting investment choices for your 401(k) or other workplace savings plan, minimizing your income tax liability, or identifying the most effective investments for your brokerage account, we are the group for you. We are a local chapter of Bogleheads**®**, whose investment strategy can be found here: https://www.bogleheads.org/wiki/Bogleheads%C2%AE_investment_philosophy Or you can peruse the Boglehead forum here: https://www.bogleheads.org/index.php I look forward to seeing you there. Mark Vonder Haar

**Doing KPIs Right: a KEY to Analytics (and AI!) Impact!** On the one hand, KPIs are such a Business 101 concept that it may seem a little silly to dedicate an entire session to the topic. On the other hand, KPIs get handled so poorly so often that a case could be made that this meetup could just be one of the most impactful sessions of the entire year! We’re starting off the year at a new location: [COhatch Upper Arlington](https://www.cohatch.com/locations/columbus/upper-arlington/) but with a familiar speaker, Tim Wilson! We’ll be back at Rev1 in February, when the speaker will presumably not be Tim. Tim will make the case that effectively measuring performance of projects, campaigns, and initiatives (and even meetups!) should be a foundation for any data analytics program. Topics covered will include: the “two magic questions” of performance measurement, how to help business partners distinguish between outcomes and outputs, and effective tactics for collaboratively establishing KPI targets. He will also stick his neck out by demonstrating some of these techniques in real-time by measuring whether his talk lives up to the promise of this description! All CBUSDAW events are free thanks to our 2026 Sponsors: Clarivoy, Conductrics, What Box Consulting Group, and Piwik PRO. Check out [cbusdaw.com](https://cbusdaw.com) for more information.

**💥 Join us THIS Saturday and EVERY Saturday!** **💥 At Columbus’ Hottest New Salsa Venue!** **.** Lincoln Street Salsa THIS Saturday and EVERY Saturday! 8 pm – 1 am **.** **💥 Gorgeously Renovated Studio!** **💥 Free Parking!** **💥 BYOB!** **💥 Easy Access from Highway!** **.** Lincoln Street Salsa 1717 Brice Rd Reynoldsburg, Ohio 43215 **.** **ENTRANCE IS ON THE NORTH SIDE OF THE BUILDING** **Behind Anthony’s Pharmacy!** **.** **PLEASE SHARE and help get the word out!** **.** **🟣 Salsa, Bachata, and Merengue Dancing!** **.** **🟣** 8:00 pm – 8:30 pm **𝗥𝗲𝗴𝗶𝘀𝘁𝗿𝗮𝘁𝗶𝗼𝗻** **.** **🟣** 8:30 pm – 9:30 pm **𝗕𝗲𝗴𝗶𝗻𝗻𝗲𝗿 𝗗𝗮𝗻𝗰𝗲 Class!** **.** **🟣** 9:30 pm – 1 am **𝗢𝗽𝗲𝗻 𝗗𝗮𝗻𝗰𝗲 𝗣𝗮𝗿𝘁𝘆!** **.** **✅ Questions?** **Visit [LincolnStreetSalsa.com](https://columbussalsadancing.com/)** Or Text Todd: 614-774-8146 **.** **✅ No Experience Necessary!** **✅ No Partner Required!** **✅ Plenty of People to Dance With!** **.** **✅ $15 Cash / $16 Card** **✅ College Students $5 Off with Valid ID!** **✅ BYOB** **✅ Age 18+** **.** **✅ Lincoln Street Salsa is the perfect place for…** **.** **👉 Learning to Dance** **👉** Social Dancing **👉 Birthday Celebration** **👉** Bachelorette Parties **👉 Girl’s Night Out** **👉 Date Night** **👉** Getting Fit / Burning Calories **👉 Meeting New People** **👉** Having Fun, Fun, Fun! **.** ✅ **Questions?** Visit [LincolnStreetSalsa.com](https://columbussalsadancing.com/) Or Text Todd: 614-774-8146

## Join Our Online Event: **How To Fund Real Estate Investing** Thinking about diving into real estate but not sure how to finance your dreams? This online session breaks down all the cool ways to **get funding** for your projects. Whether you're a newbie or just looking to boost your funding game, we've got tips and tricks to get you started. Grab your laptop, settle in, and let's talk cash flow and creative financing! * **Understand the real funding options** — conventional loans, private money, hard money, and joint ventures, and when each actually makes sense. * **Learn how money flows through a deal** — capital stacks, risk positions, and why deals die when funding isn’t planned first. * **Avoid the most common funding mistakes** — overleveraging, bad assumptions, and chasing deals you can’t realistically finance. * **Get financially positioned before you make offers** — so you’re credible, confident, and ready when the right deal shows up. Register Here: [SIGN UP HERE](https://links.eliteeventbuilder.com/widget/form/bu1G1KgNvYWHQqAhCtbg?am_id=debbie335)

NFT's are here to stay folks! This is a group for like minded people interested in understanding, leveraging, using, creating for, profiting from, trading too i suppose, NFT's.. everything around them, complexity, fear and exploits, best practices and more. **PLUS** This group will talk AI ART tools, techniques, artists, video, audio, prototypes and more in the AI assisted production space- ART specifically, but we can get into any aspect of some of the cooler things happening in AI in general.