Entrepreneurship

Welcome to OpenSearch Tokyo User Group ! OpenSearch Tokyo User Groupの第一回 ミートアップイベントを開催します！ OpenSearch は検索やObservabilityのワークロードのためのOSSです。 本イベントでは、第一回イベントということで、OpenSearchプロジェクトの概要やOSSの今後のロードマップ、OpenSearchのユーザからの体験話などをご紹介します。 扱わないトピック : AWSなどのベンダーサービス固有の話 イベント概要 日時: 2026年2月5日 (木) 18:30 開場 19:00-21:00 セッション 21:00〜懇親会 (22:00完全退館） イベント会場 **3F ロビーよりゲートのセキュリティにOpenSearch meetupであることをお伝えください。その後エレベータに乗り21Fまでお越しください。** Amazon Web Service Japan オフィス : 東京都品川区上大崎3-1-1 目黒セントラルスクエア21F (room number 21.001) https://maps.app.goo.gl/c1Zr7ff9kndRe2fGA タイムテーブル 1\. OpenSearch プロジェクト最新情報 2.ユーザーセッション① : 弥生株式会社 Kazuma Imaizumiさん * タイトル : OpenSearch Warm Tier設計の実践 - UltraWarm経験から学ぶIndex/Shard最適化 * 概要 : OpenSearchでのUltraWarm導入経験をもとに、OSS環境でも活用できるWarm Tier設計の実践的ノウハウを共有します。ISM（Index State Management）、Index、Shardの基本概念から、シャードサイズ設計のベストプラクティスと実運用での最適化、UltraWarmとWarm Tierで共通する設計考慮事項まで、具体的な設定例とともに解説します。実運用データ（週1TB、1,000以上のシャード、1シャード約100GB）での経験をもとに、理想と現実のギャップを踏まえた時系列データの効率的な管理とコスト最適化を目指す技術者向けの内容です。 3.ユーザーセッション② : Serverless Operations, Inc. Sonu Kimさん * タイトル : 「うまく言えない」検索を叶える ― OpenSearchと生成AIで作る類似プロジェクト検索 * 概要 : 「前に似たような案件があったはずだけど、どう検索すればいいか分からない」といった、うまく言語化できない検索が必要な業務があります。本セッションでは、OpenSearch を活用して類似プロジェクトを検索できる仕組みを構築し、業務に合わせて「何をどの程度似ていると判断するか」を柔軟にチューニングできる検索体験を実現した取り組みについてお話します。 また、あいまいな検索条件でもユーザーが求める情報に辿り着けるよう、生成AIを用いてデータを前処理・構造化するアプローチや、検索精度を高めるための工夫についても合わせてお伝えします。 4.ユーザーセッション③ : 株式会社ラクス Nobuhiro Inaguma さん * タイトル : VectorDBとしてのOpenSearch\~5,000万件超のベクトル検索をコストを抑えて運用する技術選定\~ * 概要 : 全文検索・分析基盤として知られるOpenSearchは、実は大規模なベクトル検索にも活用できます。本セッションでは、5,000万件超のベクトルを対象に、ベクトルDB導入時に課題になりがちなメモリコストの増加を、Disk-based vector searchの活用で抑えた事例をご紹介します。 懇親会について セッション終了後、簡単な軽食とドリンクをご用意する予定です。 \-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\- OpenSearch Tokyo User Groupについて OpenSearch Project Tokyo ユーザーグループは、OpenSearch ユーザーを中心としたコミュニティです。オープンソース版の OpenSearch、各種マネージドサービス上で実行されている OpenSearch エンジンをご利用の方は是非ご参加ください。ユースケースは検索に限定されません。分析、可視化など、OpenSearch がカバーするあらゆるトピックについて情報・意見交換していきましょう。 Welcome to the OpenSearch Tokyo User Group! We are hosting the first meetup event of the OpenSearch Tokyo User Group! OpenSearch is an open-source software for search and observability workloads. At this inaugural event, we will be introducing the overview of the OpenSearch project, the roadmap for the open-source software, as well as experiences shared by OpenSearch users. Topics we will not cover: Specific topics related top services provided by vendors like AWS. Event Details Date & Time: Thu,Feb,5 2026 \- 6:30 PM Doors open \- 7:00 PM \- 9:00 PM Sessions \- 9:00 PM \- 10:00 PM Networking \(complete departure by 10 PM\) Venue Amazon Web Services Japan Office: Meguro Central Square, \*-\*-\*, Kamiosaki, Shinagawa-ku, Tokyo 21F (room number 21.001) https://maps.app.goo.gl/c1Zr7ff9kndRe2fGA Agenda TBD Networking After the sessions, we will provide light refreshments and drinks. \-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\- About the OpenSearch Tokyo User Group The OpenSearch Project Tokyo User Group is a community centered around OpenSearch users. If you are using the open-source version of OpenSearch or the OpenSearch engine running on managed services, please join us. The use cases are not limited to just search - we will also discuss topics around analytics, visualization, and any other areas that OpenSearch covers.

Ukulele Club is a fun group for all ages and skill levels! There is no teacher, but we all help teach each other. Think of songs you would like to learn, and we can learn them together. If you don't have an ukulele, we have extra ukuleles When: *almost* Every Saturday, 10am-11:30am Admission: food/drink order

**PLEASE BUY TICKETS THROUGH EVENTBRITE. RSVP THROUGH MEETUP IS NOT A TICKET PURCHASE CONFIRMATION.** Strive welcomes you to 'General Business Networking', Columbus' hottest networking event! We are set in the perfect central location in Downtown for all to join. Are you interested in business? Want to elevate your career? Meet Consultants, Analysts of all types, Bankers, Software Engineers, Entrepreneurs, and more who are active in the space or are eager to get started. **\*\*This will be a multi-vertical event\*\*** **There will be professionals with backgrounds in the arts, finance, tech, real estate, healthcare, and more. Come with an open mind, and leave with connections that wouldn't be possible otherwise!** Pack some business cards and come with an open mind! Meet your future business partners, employers, coworkers, investors, and friends. You don't want to miss this opportunity to expand your network and create a brighter future. We will have a space for our event to check-in. The event will go from 6:00 PM - 8:00 PM (feel free to come at any point in this timeframe). Name tags will be provided. Business casual dress code. Job fair attire. **Remember, it's not who you know, it's who you meet tomorrow!** We look forward to meeting you at the event! Sincerely, Strive Networking Team *Refund requests are permitted up to 24 hours after purchase, so long as we are not within 48 hours before the event start time. Refunds will be made in full and repaid to your method of payment. Note that we are unable to reimburse PayPal fees.* *Disclaimer: By attending Strive Networking events you agree to photos/videos taken during the event being used to promote future events.*

Confidence can be cultivated in many ways—through reflection, conversation, creativity, and practice. In this Confidence Lab session, we’ll explore one powerful pathway: **building confidence from the inside out through physical expression and movement**. This experience is designed to help you reconnect with your body as a source of insight, self-trust, and presence. We’ll begin by grounding into what’s bringing you here, creating space to notice how your body is showing up and what it’s holding. From there, you’ll be guided through accessible movement exercises that invite awareness and choice—isolating different parts of the body, experimenting with movement, and practicing what it feels like to take up space intentionally. Next, you’ll participate in a small-group dance lesson led in a supportive, low-pressure environment. No dance experience is needed. The focus is not on performance or perfection, but on expression, curiosity, and allowing yourself to move with confidence as you are. We’ll close with a reflective group discussion, exploring what emerged during the experience and how these insights can be applied beyond the studio—how you inhabit your body, how you carry yourself, and how you show up in everyday life. **What to know:** * Wear comfortable clothes and shoes that you feel good moving in * No dance experience required * Light snacks and beverages will be provided This session is for anyone interested in deepening their relationship with confidence by listening to their body, expanding their capacity for self-expression, and practicing self-love as an embodied experience. **Featured Speaker: Mary Grace** Mary Grace, the dynamic force behind MG Choreography & Boutique, has been transforming special occasions with her unique blend of artistry and passion for over seven years. As a proud Latina, with Venezuelan and Mexican heritage, Mary brings a rich cultural perspective to every choreography she creates. Her dedication to dance is matched only by her commitment to empowering others through the joy and elegance of movement. Mary’s journey began with a simple passion for dancing, which quickly grew into a thriving business. She specializes in crafting personalized choreography for weddings, quinceañeras, and sweet sixteens, ensuring each event is unforgettable. Determined to make a significant impact in Ohio, Mary established the first-of-its-kind brick-and-mortar location that not only offers a space to practice these beautiful dances but also provides a boutique experience for purchasing or renting exquisite dresses and tuxedos for these special moments. Mary Grace is more than just a business owner; she is a trailblazer for Latina women in the community, dedicated to bringing elegance, joy, and a touch of her vibrant heritage to every event she touches. **What is Confidence Lab?** Confidence Lab is a monthly community experience for bold, thoughtful leaders building confidence from the inside out. Whether you’re launching a business, leading a team, navigating change, or simply striving to show up more fully—you belong here. Our work demands clarity, courage, and conviction—but the pace of daily life can erode our sense of self. Confidence Lab creates space to reflect, reconnect, and grow with others doing purpose-driven work. It’s designed for entrepreneurs, nonprofit leaders, creatives, corporate professionals, activists, and anyone ready to lead with authenticity and impact. ***Please note:*** *All are welcome! If cost is a concern, please use promo code PUBLIC to access a free ticket—we want you to join us.*

Join us for a practical, founder-friendly deep dive into trademarks and brand protection with a licensed business and intellectual property attorney. **Speaker:** Gaea Kassatly Founder & Managing Attorney, GK Law Co. Startup & Intellectual Property Attorney In this session, we will break down what trademarks are, how they work, and how to use them strategically to protect and grow your brand. Whether you’re a startup founder, creative, or small business owner, this workshop will help you avoid common (and costly) trademark mistakes. ### **What we’ll cover:** * What qualifies as a trademark (and what doesn’t) * The core elements of a trademark, explained in plain English * Types of trademarks (word marks, logos, slogans, and more) * A detailed walkthrough of each trademark element * Non-traditional trademarks (sounds, colors, product shapes, trade dress, etc.) * Common trademark myths and pitfalls for small businesses * How to think about trademarks strategically as your business grows This is a paid event (small fee) to help ensure attendance and engagement. ⚠️ **Important note:** This event will be recorded. By registering and attending, you acknowledge and consent to being recorded. The session will include time for Q&A, and attendees will leave with a clearer understanding of how to protect their brand with confidence. 🎁 Bonus for attendees: Everyone who attends will receive a free consultation at the end of the workshop and will be entered into a raffle to win a free trademark clearance search (a $750 value).

Join us for lunch and meet our very successful group. We are each others sales team...always looking for referrals for our members. If you are looking for new clients, let us help you out! Bring your business cards and brochures to share with us. We have a speaker each week so that we can learn about their business. Because we have only one member per business, we have many of the spots filled. However, we are specifically looking for an estate attorney, a handyman/electrician, and an event planner. We have referrals for you! All visitors are welcome. Any questions contact [pmarchio@farmersagent.com](mailto:pmarchio@farmersagent.com)

At Evolve Synergy Sessions, you'll be part of a supportive mastermind where we share challenges, brainstorm solutions, and inspire one another to take bold steps in our businesses. Grow your network, gain fresh perspectives, and build meaningful relationships with like-minded women who are committed to success. Whether you’re looking to move the needle in your business or simply need a space to connect and recharge, this is the perfect place to fuel your entrepreneurial journey. [Add Event to Calendar](https://evolvecolumbus.eventcalendarapp.com/) \*\* Please note, we will be arriving around 8:15a for open networking! Get there early and get connected! Contact Alexis Morley at [alexis.morley@edwardjones.com](mailto:alexis.morley@edwardjones.com) or Terri Lawson at [terri.lawson@e-merge.com](mailto:terri.lawson@e-merge.com) for more information.

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.