Grüne Technologien

We'll be meeting at Planet Rose again! February is Black History Month, so be prepared to sing songs by your favorite Black singers and songwriters!

Join us for the February edition of the New York AI Engineers Tech Talk, a monthly gathering focused exclusively on AI engineering. Whether you’re a seasoned machine learning engineer or a fullstack dev curious about how to work with LLMs, this is your space to dive deep into real-world projects, technical challenges, and creative solutions. **What to Expect:** Each month, we invite AI engineers to share something they’ve built, the challenges they faced, and how they solved them. It’s all substance, no fluff, designed for engineers by engineers. **This Month’s Presenters:** * [Clint Robinson](https://www.linkedin.com/in/clintjrobinson/), Cofounder & CTO @ [Parable](https://www.askparable.com/) * [Kanta Garg](https://www.linkedin.com/in/kantagarg17/), Solutions Architect, @ [AWS](https://aws.amazon.com/free/?trk=4bff893e-6f19-4cd8-accc-699c73895d8c&sc_channel=ps&trk=4bff893e-6f19-4cd8-accc-699c73895d8c&sc_channel=ps&ef_id=CjwKCAiA1obMBhAbEiwAsUBbIjpvfpgxARu0OgSrgx8WQcILBZRZMZK0HtEhvhqVvnLQSUyWj22OixoCnfwQAvD_BwE:G:s&s_kwcid=AL!4422!3!651751059780!e!!g!!aws!19852662197!145019195897&gad_campaignid=19852662197&gbraid=0AAAAADjHtp9VoTN00O-dtavU5bsNHCdCS&gclid=CjwKCAiA1obMBhAbEiwAsUBbIjpvfpgxARu0OgSrgx8WQcILBZRZMZK0HtEhvhqVvnLQSUyWj22OixoCnfwQAvD_BwE) * [Hegar Garcia](https://www.linkedin.com/in/hegargarcia/), Tech Lead @[Fonzi](https://fonzi.ai/) **The Crowd:** You’ll be joining a mix of software developers, data scientists, AI engineers, and technical founders working at or curious about the future of applying AI at the application layer. It’s a casual, high-signal environment perfect for learning something new and meeting peers in the NYC AI Engineering scene. **Agenda:** * 6:30 to 7:15 PM – Networking with pizza and soft drinks courtesy of [Fonzi AI](https://fonzi.ai/) * 7:15 to 7:20 PM – Opening remarks * 7:20 to 8:05 PM – Three 10 minutes Tech Talks with 5 minute Q&A * 8:05 to 8:30 PM – Meet the speakers and connect with other attendees **Location:** Fonzi HQ (Ground Floor) 25 Kent Avenue Brooklyn AI Engineers is run by [Fonzi](https://fonzi.ai/). Fonzi is a talent marketplace that connects elite engineers with top AI companies through a monthly, high signal, structured hiring process called Match Day. We run AI Engineers communities in both New York and [San Francisco](https://www.meetup.com/san-francisco-ai-engineers/events/?eventOrigin=your_groups). If you are interested in speaking at a tech talk, email lauren@fonzi.ai with your LinkedIn profile, the location you want to speak in (NY or SF), and a short abstract on how you are applying or building with AI in your current role. Use the subject line “AI Engineers Abstract Submission”.

Join us for a laid-back evening of casual conversations and mingling with fellow Nix, Nixpkgs, and NixOS enthusiasts. Bring your passion for the Nix ecosystem, and we'll provide a fun, relaxed atmosphere to connect and share ideas! Location will be at Pier 57 in the Daffodil classroom - a map is attached in the photos section.

Admission to the museum is free. This exhibition will be on display from February 19 until April 19, 2026. If you cannot attend the opening, please stop in and see the show at your convenience. Call ahead for hours. This exhibition is a comprehensive exploration of the symbiotic relationship between the world of fashion and fine art. Featuring more than 140 objects, including garments, accessories, textiles, photographs, and original artworks drawn from MFIT's permanent collection, *Art X Fashion* challenges the traditional hierarchies of visual culture, presenting fashion and art each as parallel, potent expressions of social, intellectual, and creative forces. Curated by Dr. Elizabeth Way, curator of costume and accessories at MFIT, the exhibition reflects MFIT's mission to advance the understanding and appreciation of fashion's critical role in culture. The core of *Art X Fashion* lies in its profound engagement with the eternal question: "Is fashion art?" The exhibition explores the ways that fashion has always been a partner, not a follower, of fine art, highlighting typically overlooked integrations throughout history. This includes examples of how the two disciplines have worked together to create European styles, from the drama of Rococo and Neoclassical grandeur to the unsettling world of Surrealism, to the shock of Pop Art and postmodernism. **Share your excitement using #ArtXFashionMFIT** **Go to https://www.fitnyc.edu/museum/exhibitions/art-fashion/index.php for more information.**

# To attend enroll here: # [https://luma.com/q6kuetpe](https://luma.com/q6kuetpe) # Agenda​ ​5 - 5:45: Pizza / Beer ​​5:45 - 6:15: NetApp, what we do, our role in open source - Mariah McLaughlin, NetApp ​​6:15 - 7:00: Unleashing AI in Cassandra 5 - Ritam Das, NetApp ​​7:00 - 8:00: When “Eventually” Meant 11 ms: Designing Deterministic Cassandra Architectures in the Telecom Core - Thomas Elliott, Your Augmented Life Advisory Services ​​8:00 - 9:00: Networking

Crossing the East River into Brooklyn - bruh its Brooklyn. https://ainsliebk.com/ **Join us and make new friends!** Event is free to attend: no cover, no drink minimum. PS: Please sign up only if you plan on attending. #noflakes Appropriate profile photo is mandatory.

This after-work tech happy hour drinks at [Smithfield Hall](https://smithfieldnyc.com/about/) won't disappoint! We'll get together on **Thursday, February 19th at 7pm** at this popular Chelsea bar to chat, drink, and connect with techies, entrepreneurs, and tech enthusiasts from NYC and beyond. Smithfield Hall is a classic sports bar. They have tons of beers on tap as well as a full bar, great snacks, and bar bites. Their convenient location makes it accessible for all of us! **[Buy Us a Coffee](https://buymeacoffee.com/nyctnb)** (/Beer) **if you enjoy our events and want to see more of them! :)** New York Tech & Beer® is an NYC social tech drinks and networking community. We host happy hours at bars around the city and occasionally educational tech lectures. Join us to meet new friends, have fun, and maybe get a tip for a job! See you there.

**A special 4 week special winter series for people who want to get their steps in and meet peers** **Power Walks for people in tech and AI.** A power walk is the easiest way to get your steps in and meet people at the same time, no wasted time, no pressure. Even if you don’t meet the exact people you expected, you still get your steps in, so the time is never wasted. **Everyone who joins also gets access to our private WhatsApp group** to keep connecting with like-minded people. 👉 Public WhatsApp Channel (different from the private WhatsApp group) [https://whatsapp.com/channel/0029Vb9wzfC6BIEg7UVtRq1Y](https://whatsapp.com/channel/0029Vb9wzfC6BIEg7UVtRq1Y) 👉 8,000+ followers on LinkedIn: [https://www.linkedin.com/company/staaake/](https://www.linkedin.com/company/staaake/) [https://luma.com/staaake](https://luma.com/staaake)

Come join us for a casual run in Prospect Park at 8:45 am and then have coffee etc if you like with us at Overgreen’s Cafe on Prospect Park West between 14th Street and 15th Street two doors down from the movie theater. It is recommended that you be able to run at least 11 minutes-per mile for 3.5 miles in order to have someone to run with. Most of our runners are not from Meetup. Our typical workout has about 10 to 15 people. We are small friendly group. You will not get lost in the crowd. See https://runningsouls.net for more info.

Power walks for people in tech and AI. ​**staaake Power Walk** It’s a break where you kill two birds at once — get your steps in and meet peers, without wasting time. ​**Why it’s better than a regular meetup** Meetups can be hit or miss. Even if it’s not great, you usually stay and think, *I could’ve done more with that time.* With a power walk, even if the vibe isn’t perfect, at least you got your steps in. ​**Bonus: Private WhatsApp Group** Everyone who joins a walk gets access to an exclusive WhatsApp group to keep connecting with like-minded people. ​👉 Free WhatsApp Channel: [https://whatsapp.com/channel/0029Vb9wzfC6BIEg7UVtRq1Y](https://whatsapp.com/channel/0029Vb9wzfC6BIEg7UVtRq1Y) 👉 8000+ followers on Linkedin [https://www.linkedin.com/company/staaake/](https://www.linkedin.com/company/staaake/) ​**Note** We leave on time, and the phone will be off so we cannot communicate with people who are late! Please be respectful for other people who have only one hour time! ​ Full Calendar [https://lu.ma/staaake](https://lu.ma/staaake)

IMPORTANT: PLEASE USE THE QR CODE SENT TO YOUR EMAIL TO ACCESS THE BUILDING Come show your support for your fellow developers! We’re very happy to bring the community together for an evening of learning and connection. This time, we'll have a community member sharing a use case and, as usual, an Elastic employee sharing their expertise as well. Join us to learn something new and meet others who are passionate about search, observability, and security. **Agenda:** * 5:30 pm: Doors open; say hi and eat some food * 6:00 pm: Agent Builder: Providing Relevant Context for Data Driven Agents", by Kathleen DeRusso, Principal Software Engineer I at Elastic * 6:30 pm: Q&A * 6:40 pm: Improving Search Ranking with LambdaMART and Elasticsearch, by Brandon (Anbang) Wu, Senior Machine Learning Engineer at Quizlet * 7:10 pm: Q&A * 7:20 - 7:30 pm: Networking and event wrap-up **Abstract** **"Agent Builder: Providing Relevant Context for Data Driven Agents"** What are agents? What is context engineering? Join us as we dive into the importance of context engineering for providing relevant information to agents, and how to build grounded agents using Elastic Agent Builder. **"Improving Search Ranking with LambdaMART and Elasticsearch"** Quizlet’s search extended manual Elasticsearch boosts with a Learning-to-Rank (LambdaMART) model. Using query, engagement, and content features, we trained on study signals and validated with A/B tests, achieving measurable lifts in study rates: +3.42% on blended pages, +1.86% on sets pages, and +1.05–1.81% in downstream outcomes. This talk shares how we combined a custom ML re-ranker with Elasticsearch results—covering training data design, offline evaluation, latency, and model interpretability—and offers guidance for Elastic users to go beyond boosting and improve ranking quality. **Where**: Elastic NYC Office 1250 Broadway, Floor 16, Training Room New York, NY 10001 **When**: Feb 19th \| Doors open at 5:30 PM If you’re a long-time Elastic user or just starting your journey, this is the perfect opportunity to share ideas, meet new people, and get inspired. See you there!

**DevOps Not Dead: In-Person Event on DevOps, Platform & Cloud in NYC** Conference focused on modern DevOps, platform engineering, and cloud infrastructure. It brings together engineers, SREs, and platform teams to share practical experience in CI/CD, Kubernetes, automation, cloud architecture, reliability, and operating production systems at scale. **🎤 [Speakers & Topics](https://devopsnotdead.com/2026-nyc-q1/)** **🎟 [Tickets](https://luma.com/4ym0xkfw?from=embed)** Get your ticket — 50% OFF with promo code: MEETUP50

**SREday: In-Person Event on SRE, DevOps & Cloud in NYC** Conference focused on Site Reliability Engineering (SRE), DevOps, and cloud infrastructure, bringing together engineers, platform teams, and leaders to share real-world experience building, scaling, and operating reliable production systems. **🎤 [Speakers & Topics](https://sreday.com/2026-nyc-q1/)** **🎟 [Tickets](https://luma.com/sreday-nyc-2026-Q1?from=embed)** Get your ticket — 50% OFF with promo code: MEETUP50

😎It's here! Our next dbt meetup is coming up and will be hosted at the **Datadog** office: * New York Times Bldg, 620 8th Ave - 45th floor * New York, NY 10018 We are looking forward to socializing and seeing all of the new and familiar faces! 💡dbt Meetups are networking events open to all folks working with data! Talks predominantly focus on community members' experience with dbt, however, you'll catch presentations on broader topics such as analytics engineering, data stacks, data ops, modeling, testing, and team structures. **Our venue has capacity limits, so please only RSVP if you intend to come** and reach out to \**partnerships@brooklyndata.co*\* if you need to cancel last minute. At anytime, you may update your RSVP status on the Meetup to "Not Going." ➡️ Join the dbt Slack community: [https://www.getdbt.com/community/](https://www.getdbt.com/community/) 🤝For the best Meetup experience, make sure to join the **#local-nyc** channel in dbt Slack ([https://slack.getdbt.com/](https://slack.getdbt.com/)) dbt is the standard in data transformation, used by over 40,000 organizations worldwide. Through the application of software engineering best practices like modularity, version control, testing, and documentation, dbt’s analytics engineering workflow helps teams work more efficiently to produce data the entire organization can trust. Learn more: [https://www.getdbt.com/](https://www.getdbt.com/) \*\*\* 🏠**Venue Host**: Datadog 🍕**Catering**: TBD 🤝**Organizer**: Brooklyn Data 📣 Agenda and additional details below: * 5:30pm Networking * 6:00pm Intro remarks \| Refreshments & Conversation * Additional Sessions and Times Coming Soon ✨Speakers and Topics: * Maksim Romanchuk, Analytics Engineer at Westchester Medical Center on **One Model, Two Pipelines: Environment Variables Beyond Feature Flags** * Stephen Sciortino, Founder at DatabaseTycoon on **How to introduce dbt to your team** 🎤 Interested in speaking at a future meetup? Submit your interest using [this form](https://forms.office.com/Pages/ResponsePage.aspx?id=xIkPdS1TOUOf2bYF7KJByN1Oqcs2pwhFhb9JprUBxnpUMjJQMEFFSDQ4TUtYUEY2N0dPV0dLUlRBUy4u), and we'll be in touch! To attend, please read the Required Participation Language for In-Person Events with dbt Labs: [https://www.getdbt.com/legal/health-and-safety-policy](https://www.getdbt.com/legal/health-and-safety-policy) *All participants are welcome. For questions regarding access and accommodation, please contact partnerships@brooklyndata.co in advance.*

\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\* [RSVP ON PARTIFUL](https://partiful.com/e/z6JmS1cXxk0vQOcxlS20)[ ](https://partiful.com/e/BEBa67lB0LNMSICqqdwf)TO RECEIVE THE QR CODE FOR THE GATE \*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\* This month we are going to hear from the NYC folks who made it to the Reality Hack at MIT! Join us once again for an inspiring night of community and discovery! 🥽 Demo Sessions + Networking : 6:30 PM - 7:30 PM 📺 Presentations: 7:30 PM - 8:30 PM 🥽 Demo Sessions + Networking: 8:30 PM - 9:30 PM \*\*\*\*\*\*\*\*\*\*\*\*\*\*\* Reality Hack Projects and Speakers: **TBA!** \*\*\*\*\*\*\*\*\*\*\*\*\*\*\* Apply here: [https://forms.gle/z6E3jixEqenzZx6Q6](https://forms.gle/z6E3jixEqenzZx6Q6) \*\*\*\*\*\*\*\*\*\*\*\*\*\*\* Please support this event series by making a tax-deductible donation. **Choose “NYC Events” under “Designate your Gift”** [https://xrguild.org/donate](https://xrguild.org/donate) The XR Guild is a 501(c)3 nonprofit made of professionals working in Spatial Computing (including XR, AI, and the Metaverse). Our mission is to provide resources, organization, mentorship, and a common set of ethical principles to help all achieve the most ethical outcomes. We are 100% volunteer run, and do the work of building towards the mission, accepting and respecting anyone who feels aligned with our principles. \*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\* Join Discord: [https://discord.gg/nzdjzMmrEe](https://discord.gg/nzdjzMmrEe)

**PLEASE NOTE THE UPDATED LOCATION** [Stout NYC, 109 W. 39th St. (bet. 6th and 7th aves)](https://www.stoutnyc.com/location/stout-nyc-bryant-park/) In this event we'll take a break from the heavy lifting of the last few events, and focus on networking, drinking, coding, and conversations about Machine Learning! For those interested, here are a few previous presentations, feel free to study up and ask me questions at the event! [The Fundamentals of Machine Learning](https://fpwarehouse.wordpress.com/wp-content/uploads/2025/08/the-fundamentals-of-artificial-intelligence.pdf) [Machine Learning and Genetics](https://fpwarehouse.wordpress.com/wp-content/uploads/2025/08/genetics.pdf) [Machine Learning and Sorting](https://www.researchgate.net/publication/353958877_Sorting_Information_and_Recursion) See you soon! Charles

Join us on **Thursday, February 26** at **Datadog Times Square**. Doors open at 6:30 p.m. to give attendees plenty of time to grab pizza and socialize, and the talk begin at 7:15 p.m. Following the success of the UnConf we've absorbed all of your feedback and have two awesome speakers! **Robin Molen-Grigull is CTO at Fullstack.Trade** \- a stealth mode firm focused on high performance compute and latency in the Web3 space\. **Storage Tetris: Compile-Time Solutions for 32-Byte Storage Constraints** Fitting arbitrary Rust structs into fixed 32-byte storage slots is a puzzle, but Rust’s macros and type system make it solvable. Automatic layout and lazy loading, combined with a small macro, turn low-level storage primitives into clean .field() accessors. Associated types and compile-time offset calculations eliminate manual storage arithmetic while remaining zero-cost. **James Logan is a Principal Scientific Software Engineer at Commonwealth Fusion** **Interpn: Fast Interpolation** James Logan recently delivered a ten minute lightning talk at Rust Boston. The goal of that talk was to share "Everything I learned making software 300x faster than state-of-the-art". James has used Interpn in a way like never seen before, improving performance in a way that is unimaginably unique and can be applied by so many engineers. This is definitely one not to be missed. **[Lawrence Harvey](https://www.lawrenceharvey.com/)** is Rust NYC's official recruitment partner, with Ross providing support as a co-organizer and financial support. The space is generously sponsored by our partner **Datadog.**