Alunos da Escola de Negócios

We’ve got something special for Indonesia’s data community! 🚀 Alexey Milovidov, co-founder and CTO of ClickHouse, will be stopping by this April as part of his APJ AI tour. Come join us for an evening of learning from database experts, and great conversations with the ClickHouse community. **🗓️ AGENDA:** * 6:30 PM: Registration, Dinner & Chitchat * 7:00 PM: Welcome and Introductions * 7:05 PM: **The Data Engine Behind AI: Powering Language Models at Scale** by Alexey Milovidov, Co-Founder & CTO @ ClickHouse * 7:35 PM: **Speed as a Feature: Markethac's Journey from BigQuery to ClickHouse** by Adhitya Cahyadi, Business Director @ Markethac * 8:00 PM: **Speed at Scale: How ASTRO Powers Quick-Commerce with ClickHouse** by Matheus Alvian Wikanargo, Lead Data Engineer @ ASTRO * 8:25 PM: Q&A * 8:40 PM: Networking & Close **👉🏼 RSVP to secure your spot!** **_____________________________________** **🎤 Session Details: The Data Engine Behind AI: Powering Language Models at Scale** Behind every AI breakthrough is a mountain of data — and the real challenge is moving, shaping, and querying it fast enough to keep up. In this session, Alexey will take a deep dive into how large language models are trained, fine-tuned, and served, with a focus on the data pipelines and architectures that make it all work. You’ll see live demos of ClickHouse tackling massive AI-scale datasets in real time, along with performance benchmarks that reveal just how far you can push the engine. Expect actionable tips, architectural patterns, and a few ClickHouse tricks that data engineers, architects, and AI enthusiasts can bring straight into their own projects. **Speaker: Alexey Milovidov, Co-Founder & CTO of ClickHouse** Alexey Milovidov is the Co-founder and CTO of ClickHouse, Inc., with 16 years of experience in data-intensive applications. He began developing ClickHouse in 2009 and released it as open source in 2016. Before ClickHouse, Alexey developed the data processing engine for the world's second-largest web analytics system. In 2021, Alexey came together with two co-founders to build ClickHouse and is focused daily on expanding its capabilities and optimizing performance. His expertise lies in data processing algorithms and high-performance technologies, driving his passion for data and innovation in the field. Ask him about speed, or CI, go on... we dare you! **🎤 Session Details: Speed as a Feature: Markethac's Journey from BigQuery to ClickHouse** Every e-commerce insight starts with a question — but when your data grows faster than your queries can run, the answers stop coming in time. In this session, Adhitya will walk through how Markethac migrated its analytics stack from BigQuery to ClickHouse to meet the real-time demands of Indonesian e-commerce intelligence at scale. You'll get a behind-the-scenes look at the architecture decisions, ingestion pipeline design, and optimizations that made the migration work — along with live demo showing the performance gap between the two engines on real marketplace data. If you're sitting on a growing analytical workload and wondering whether your current warehouse can keep up — this one's for you. **Speaker: Adhitya Cahyadi, Business Director @ Markethac** Adhitya Cahyadi is the Business Director and Chief of Product at Markethac, an e-commerce intelligence platform built for the Indonesian and Southeast Asian market. He joined Markethac in 2022 growing the business by leading the product, data engineering, and analytics teams behind Markethac's core offering and innovations. Started in data analytics field in his previous role, Adhitya is passionate on turning raw marketplace data into structured, AI-powered workflows that help enterprises make faster, more confident decisions. **🎤 Session Details: Speed at Scale: How ASTRO Powers Quick-Commerce with ClickHouse** ASTRO is a 24/7 quick-commerce platform offering over 15,000+ selected products, delivering orders within minutes to help customers meet their everyday needs. In this session, ASTRO shares its journey using ClickHouse to power real-time analytics at scale, covering how long the team has been using ClickHouse, the key use cases implemented, and how their data platform evolved to support quick commerce. The talk will highlight measurable improvements in query performance, scalability, and operational efficiency, as well as the impact on faster, data-driven decision-making. ASTRO will also discuss the challenges encountered—from handling high data volumes to optimizing performance—and how ClickHouse helped overcome these bottlenecks, enabling reliable, real-time visibility into operations. **Speaker:** **Matheus Alvian Wikanargo**, **Lead Data Engineer @ ASTRO** Matheus Alvian Wikanargo is a Lead Data Engineer at ASTRO, where he focuses on building and evolving the company’s data platform to support analytics, operational use cases, and real-time decision-making. He works across data platform development, architecture, and governance, with a strong interest in designing scalable systems that grow alongside business needs.

Want to unwind after work with some fun? How about hitting the tennis courts at Anol Tennis Warehouse with people who are at your level (Intermediate)? It’s a weekly event, and we’re always welcoming new members, so you can get a great workout and make some new friends all at once. Looking forward to seeing you there soon! Fee is 198,000 Rp per person.

Main Bareng Pickleball at Ancol Tennis Warehouse. Join us for fun, socialising and sports at Ancol Tennis Warehouse.

Join us for an unforgettable night 7:30pm in Jakarta [[Click This Whatsapp Groupchat Link](https://chat.whatsapp.com/I8piLGquTos5Ty8i1Q6cl1)] We’re not just a language exchange — we’re a roaming social experience for 20s and 30s who love new faces and open conversations. Whether you're an expat, traveler, or Seoulite looking for something beyond the usual Saturday, this is the place to be. Connect, talk, laugh, repeat.

We are going to discuss the book with the title, "QUIET" by Susan Cain. It's an interesting book about The Power of Introverts in a World That Can't Stop Talking. If you are interested in managing organization or self improvement or understanding people, this book can give you some tips and useful insights. Let's discuss and share your opinion here. This event will be for those who have already read the book or haven't read it but curious about this book. How to find us? Please mention Meet Up to the waiter, they will show you the table. This event is FREE. \*) \*) Since we are in a coffee shop, we need your understanding for making a purchase of at least a glass/cup of drink :) Venue : Tenun Coffee Roasters, SCBD Area Jl. Tulodong Bawah No.D-1, Senayan, Kec. Kby. Baru, Kota Jakarta Selatan, Daerah Khusus Ibukota Jakarta 12190

Hey, friend in Jakarta! Now that you joined JakFri... **are you a member of [Jakarta Writers](https://www.meetup.com/jakarta-writers/) yet?** Want to see **pictures** of past events? **[Take a look here!](https://www.meetup.com/jakarta-friends/photos/)** And feel free to upload a few pictures you might take at the event 😊 JakFri and JakWri are **the** oldest, biggest, most active, and most inclusive MeetUp community in Jakarta …and we invite you to join us for this **Craft Beer Night** in two of the finest beer bars in the city!🍻 Discover new beers with the help of the bar staff and share your passion with fellow beer lovers. Everyone is always welcome to join our events. Our community is all about creating authentic in-person connections in this urban jungle. Come as you are... It’s the best version of yourself. **ABOUT THE EVENT** Do names like Madja, KulturAle, Island of Imagination, Kura Kura, Tall Tales, Beer Belly, or Coffeebeerian ring a bell? If they don't, then this event is exactly for you... to discover something new! **This is the DREAM EVENT for all beer lovers in Jakarta.** Come to this discovery tour and meet locals and expats who share the passion for beer. We will visit two unique beer bars in Jakarta, **Coffeebeerian and Beer Belly**, and try different beers. The event starts at 7.30 pm, but feel free to join later. We have organised this event plenty of times before! You can see a few past events here: * [Craft Beer Night (Oct 2025)](https://www.meetup.com/jakarta-friends/events/311211561/) * [Craft Beer Night (Sept 2025)](https://www.meetup.com/jakarta-friends/events/310206376/) * [Craft Beer Night (May 2025)](https://www.meetup.com/jakarta-friends/events/307595912/) * [Craft Beer Night (Mar 2025)](https://www.meetup.com/jakarta-friends/events/305774976/) * [Craft Beer Night (Oct. 2023)](https://www.meetup.com/jakarta-friends/events/296032713/) * ...or[ see all past events of JakFri here!](https://www.meetup.com/jakarta-friends/events/?type=past) **ABOUT THE VENUES** We'll gather at 7:30 pm at **Coffeebeerian / Cobe Jakarta** ([https://www.instagram.com/cobejkt](https://www.instagram.com/cobejkt)), to kick off our evening. Coffeebeerian is the oldest craft beer bar in Jakarta. They offer an excellent variety of tap beers and delicious food. So we can also have dinner there. After Coffeebeerian, we will head to **Beer Belly** (https://www.instagram.com/beerbelly.id), which is just a 5-minute walking distance, and end our evening there. Beer Belly is a new bar with very affordable beer on the bottle, can, and tap, both local and imported. They have regular promos, too. They also have refreshing, homemade coconut water on the menu. We won't have a shared bill. Just pay what you order. You do not have to drink beer, of course: you can also join us just for the company and drink whatever else you prefer. **HOW TO REGISTER TO THE EVENT?** To register, just click “Attend”! There are a few simple rules * We kindly ask attendees who cannot manage to join to **update their RSVP at least 24 h before the event** as a courtesy to other attendees and event organisers. * Don't arrive early. Event starts at 7.30 pm. You can arrive anytime later. In case we've already moved, just post a comment on the event page to find us * People on the waitlist cannot attend, and are encouraged to check a few hours before the event if they got a spot * Repeated no-show (3X) without updating the RSVP will be removed from the group. * We kindly ask attendees not to cancel within two hours of the event unless there's a reason of force majeure, as this is not friendly for attendees who expect a certain number of people to show up * Come alone or with a friend, partner, or family! * Attendees who bring a +1 are responsible for making sure that the guest understands and agrees to our rules of respect and inclusivity Thank you for your understanding and cooperation! **WE HAVE A MEMBERSHIP FEE. HOW DOES IT WORK?** Our community has a **monthly membership fee** that can be paid through the app (**2 USD/month or about 33k IDR/month**). Membership can also be paid as a **yearly membership of 320k IDR** valid for 365 days after payment. Membership fee is offered with a **promo discount to first-timers**, who can become members for **240k IDR/year** (**Option A**). First-timers can decide to join with a **sneek peak price of 50k IDR & pay the remaining 270k IDR at the next event** they attend (**Option B**). Registered +1 can attend for free. Renewals (after 365 days) and upgrades (to join JakWri) are offered at a special rate. All this is aimed at encouraging people to sign up, and then to attend as many events as they like! Yearly membership can be paid at an event (cash/bank transfer/Gopay) or beforehand (bank transfer/Gopay). Text Corrado (+62 8211 489 3580) if you have any questions about membership. Membership to **both** Jakarta Friends and Jakarta Writers is offered for **only** 390k IDR/year (**Option C**). Membership gives **access to all events** plus exclusive perks available only to paying members, like for example our [Give Away Birthday Celebrations with lucky draw](https://www.meetup.com/jakarta-friends/events/300470498) (Sept 2024) or [FREE pasta cooking (and eating 😉) workshop](https://www.meetup.com/jakarta-friends/events/304253623/) (Nov 2024) or [Museum visits with FREE GUIDED TOURS](https://www.meetup.com/jakarta-creatives/events/301738408/) (Sept 2024). To most events, attendees can **bring a +1 for free**, and we have some events open to all (paid and unpaid) members. To all members we **guarantee** to keep organizing plenty of events. You will receive a **full refund** if the group closes down, or if there’s no event happening in three months. In the past 3 years we have organised up to 2-3 events per week (browse past event [of JakFri here](https://www.meetup.com/jakarta-friends/events/?type=past) and [of JakWri here](https://www.meetup.com/jakarta-writers/events/?type=past)). That is, with your membership you can attend up to 5-10 events! We **guarantee** to keep organising plenty of events. You will receive a **full refund** if the group closes down, or if there’s no event happening in three months. **THE RULES OF OUR COMMUNITY** Our communities are: * **Jakarta Friends**: [https://www.meetup.com/jakarta-friends](https://www.meetup.com/jakarta-friends) * **Jakarta Writers (former Creatives)**: [https://www.meetup.com/jakarta-writers/](https://www.meetup.com/jakarta-creatives/) Members often participate in events of both groups. Over the past two years, we have held over 250 events with over 2,000 attendees. Attendees rate our events **very positively** and give wonderful feedback, with an average of **4.8**⭐ (out of 5⭐) from over 500 reviews ([take a look at our reviews here!](https://www.meetup.com/jakarta-friends/feedback-overview/)) We value diversity, inclusivity, respect, and authenticity. We **do not tolerate** harassment or discrimination of any kind. * You are invited to join our WhatsApp group where we announce our events regularly: [https://chat.whatsapp.com/BR0sC0BrPbc9xTqvj1qLfx](https://chat.whatsapp.com/BR0sC0BrPbc9xTqvj1qLfx) * Feel free to tag us on Instagram, and we will repost! [www.intagram.com/jakarta.friends.creatives](http://www.intagram.com/jakarta.friends.creatives) * For questions about the event, please post a comment on the event page, or DM the event organisers

Perubahan tutupan lahan merupakan salah satu indikator penting dalam perkembangan suatu wilayah. Dengan melihat perubahan tutupan lahan, kita bisa melihat bagaimana alih fungsi lahan di sebuah area berlangsung dari waktu ke waktu. Dalam konteks lingkungan, tutupan lahan yang berubah bisa menunjukkan berkurangnya luas hutan di wilayah tertentu. Itulah kenapa, banyak jurnalis, peneliti, aktivis, dan berbagai pihak lain menaruh perhatian besar terhadap perubahan tutupan lahan. Akan tetapi, untuk menginvestigasi perubahan tutupan lahan, dibutuhkan pengetahuan dan keterampilan tertentu. Itulah kenapa, webinar bulanan Journocoders Indonesia ini akan membahas bagaimana kita bisa menginvestigasi perubahan tutupan lahan, terutama dalam konteks Indonesia. Webinar ini akan menghadirkan **jurnalis Harian Kompas, Albertus Krisna,** sebagai pembicara. Krisna merupakan anggota tim Jurnalisme Data Harian Kompas yang terlibat dalam liputan tentang penyusutan hutan di Sumatera yang dipublikasikan pada Desember 2025. Liputan berjudul "Hutan Sumatera Lenyap" itu sempat viral di media sosial beberapa bulan lalu.

👋 **Hei, kamu yang percaya hal besar selalu dimulai dari obrolan kecil...** ​ Nggak ada komunitas yang langsung besar dan kuat. Semuanya mulai dari beberapa orang yang mau duduk bareng, ngobrol jujur, dan sepakat untuk saling jaga. Persis kayak yang kita mulai di sini. ☕ ​Dan kalau fondasinya udah bener dari awal, krisis sebesar apapun nggak akan mudah ngegoyahin. 🪨 ​Di meetup kali ini, kita akan ngobrol santai tentang bagaimana komunitas bisa menjadi fondasi penting dalam membangun ekosistem Bitcoin yang kuat dan tahan krisis. Karena di balik teknologi yang hebat, selalu ada orang-orang yang saling belajar, saling berbagi perspektif, dan saling menguatkan. ​Lewat diskusi ringan di meja kopi, kita bakal membahas bagaimana komunitas bisa menjadi ruang untuk bertukar ide, memperluas wawasan, dan menjaga semangat kolaborasi di tengah situasi ekonomi yang sering berubah. Dari percakapan kecil, sering kali muncul pemahaman besar. 💡 ​Jadi kalau kamu ingin ngobrol, bertukar pikiran, atau sekadar mendengar sudut pandang baru tentang Bitcoin dan komunitasnya, tempat ini terbuka buat kamu. ​🧡 Karena kadang perjalanan memahami Bitcoin jadi lebih bermakna ketika dijalani bersama. Sampai jumpa di meetup! 📌 Info Penting:🔸 **Tiket GRATIS**! Tapi peserta diwajibkan membeli makan/minum sendiri selama acara🔸 Tidak ada promosi **altcoin**, **NFT**, atau **token kripto** lainnya🔸 Hanya membahas **Bitcoin** — teknologi, nilai, dan dampaknya bagi dunia 🔗 **Tentang Kami**🟠[ Bitcoin Indonesia](https://x.com/bitcoinindo21) adalah inisiatif nirlaba yang bertujuan untuk:🕊️ Menyebarkan pemahaman tentang **Bitcoin** sebagai alat pembebasan individu⚖️ Mendorong **kedaulatan finansial** melalui edukasi netral📚 Menyediakan konten **open-source** yang bisa digunakan siapa pun, gratis 📲 **Telegram**:[ ](https://t.me/+OIIRyKQmvJY0MWFk)**[t.me/+OIIRyKQmvJY0MWFk](https://t.me/+OIIRyKQmvJY0MWFk)** 📸 **Instagram**:[ ](https://x.com/bitcoinindo21)**[@bitcoinindo21](https://x.com/bitcoinindo21)** 🌐 **Website**:[ www.](https://bitcoinindonesia.xyz/)**[bitcoinindonesia.xyz](https://bitcoinindonesia.xyz/)**

Bring your business cards and network in person with other business professionals! Gold Star Referral Clubs is one of the most established professional networking organizations in the country, with multiple groups in central Ohio. Join us!

The Unity of Columbus Resource Group for the Homeless is seeking compassionate volunteers who would like to help serve and uplift members of our homeless community. This group is dedicated to sharing kindness, resources, and support with individuals who may be experiencing difficult circumstances. Anyone with a heart for service is welcome to join us as we work together to make a positive difference in the lives of others. Community members are also invited to contribute by bringing helpful items for those in need. Donations of items can be contributed at the meeting and will be distributed to assist members of the homeless community. Please consider joining us and sharing this opportunity with friends, family, or associates who may also wish to help. Learn more about Unity of Columbus at www.unityofcolumbus.org or call (614) 267-4959. Together we can extend compassion, dignity, and support to our community. 💛

Private Group. Closed to the Public Knowing ourselves and understanding our abilities is the first step toward wielding our gifts with control and accuracy. In subsequent classes we will verify and hone our talents with activities and discussion. These are hands-on workshops and participation is expected. The goal of our series will be to develop expertise in areas of particular interest such as mediumship, channeling, divination, healing and, etc.. Our ultimate directions will be determined by class members as we evolve. I look forward to sharing and discovering with you. - Cynthia

**Optional movie afterwards**

Dodgeball is back again! If you’ve been wanting to come out, this is an easy one to join. We’ll be playing for about 1.5 to 2 hours, you do not need to bring any equipment, and no experience is needed. We use a specific set of rules and equipment to make the games run better and keep them fun for everybody, not just people who already know how to play. If it rains, the event will be canceled.

Let's grab some coffee/food and share a morning chat! The East Market has an ample parking lot and outdoor and indoor seating. Grab a cup of coffee from Winston's Coffee & Waffles or on your way to East Market and meet us on the second floor - table behind or east of the elevator. Per what this group is about: "Everyone is welcome! International transplants to Columbus who want to improve language skills, Columbus residents who want to discuss international travel and culture, and anyone who enjoys getting together for good conversations."