Security Systems
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Frequently Asked Questions
Yes! Check out security systems events happening today here. These are in-person gatherings where you can meet fellow enthusiasts and participate in activities right now.
Discover all the security systems events taking place this week here. Plan ahead and join exciting meetups throughout the week.
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Security Systems Events Today
Join in-person Security Systems events happening right now
Public Social HackJam
This is Dim Sum Labs' Public HackJam meet. Free! Everyone is welcome to join us. If you are an engineer, designer, programmer, artist, creator, innovator, visionary, entrepreneur, or inventor, join us for an evening of thought-provoking conversations. Or better yet, bring your projects, ask for help, and show them off.
This is also your chance to test the space before becoming a member. Members have access to the space and all the [equipment within](https://www.dimsumlabs.com/equipment/), 24/7 for a very reasonable price! For details, [please see our website](https://www.dimsumlabs.com/become-a-member-of-dim-sum-labs/).
Calling for show-and-tell: if you want to share your projects on coding, making, art, and tech venture projects, come jam with us on HackJam. We can accommodate and help you promote here. Contact us here or via the means listed below.
Being Hong Kong's longest-running Hackerspace (since 2011), we are happy to host you, who may:
* Be coming from out-of-town
* Be from other Hacker/Maker/co-working spaces
* Want to get hands-on and create
* Wish to network with high-quality, friendly, like-minded people
* Be curious about what all this is about
* Just want to have a drink while coding.
Can't arrive at the start time? Drop in when you can make it :)
For more information, check out our website at [https://www.dimsumlabs.com](https://www.dimsumlabs.com), or chat with us (we are happy to chat with you):
* Telegram: https://t.me/dimsumlabs
* IRC Chat: #dimsumlabs on https://libera.chat/
人工智能研討會「半導體技術的未來」
# 人工智能研討會系列 :「半導體技術的未來」
2026年6月30日 @ 下午3:00 - 5:00 下午
為支持政府在發展人工智能為核心產業,同時推動傳統行業透過採用人工智能進行升級與轉型的倡議,香港應用科技研究院(應科院)於2026年舉辦 「人工智能賦能:提升行業能力」研討會系列。
是次研討會以「半導體技術的未來」為題,將匯集業界領袖、產業專家與技術創新者,共同探討人工智慧如何重塑半導體產業版圖。透過專家主導的對談與前瞻性的觀點,本研討會將深入剖析人工智能在半導體產業價值鏈上的變革潛力,同時聚焦人工智能如何驅動半導體研發與技術落地。
我們很榮幸邀請到以下業界專家到場,分享有關人工智能在半導體技術的寶貴見解(排名不分先後):
* **紫光展銳(上海)科技股份有限公司蜂窩射頻技術資源部高級總監 陳楊健博士**
* **香港微電子研發院行政總裁 高騰博士**
* **香港應用科技研究院副總裁(先進電子元件及系統)史訓清博士**
「人工智能賦能:提升行業能力」研討會系列 - 「半導體技術的未來」
日期:2026年6月30日(星期二)
時間:15:00 – 17:00
地點:香港科學園科技大道東一號1E座1樓多功能室
語言:普通話
報名連結:https://metc.astri.org/zh/event/ai-seminar-4/
現場將設有展位,展示人工智能在半導體的最新技術發展。
請按 **[此](https://metc.astri.org/zh/event/ai-seminar-4/)**[ ](https://metc.astri.org/zh/event/ai-seminar-4/)查閱活動流程
*\*活動內容如有更改,恕不另行通知。*
*\*此研討會由一般支援計劃資助。在本活動内(或由項目小組成員)表達的任何意見、研究成果、結論或建議,並不代表香港特別行政區政府、創新科技署或創新及科技基金一般支援計劃評審委員會的觀點。*
Crypto Networking 加密貨幣 X 交流
你想更安全買賣加密貨幣等嗎?
你想更高私隱買賣加密貨幣等嗎?
如果想的話
我誠意邀請你出席商務交流
日期:逢星期二(公衆假期除外)
時間:下午十二時至下午二時(可另約時間)
地點:紅磡都會酒店 咖啡廊(紅磡站C出口行1分鐘)
歡迎致電/ WHATSAPP我 +852 5923 5122查詢
https://api.whatsapp.com/send?phone=59235122
出席前須致電/ WHATSAPP 確定
Professional Networking at YUME
On June 30th we will meet at Yume, a contemporary cocktails Lounge, conveniently located in Central, just under the escalator, between Hollywood Rd and Lyndhurst Terrace.
Designed as a cocktail-first lounge with Japanese influences, Yume captures the balance between early evening sophistication and late-night energy. Guests can begin with carefully crafted cocktails and Japanese sharing plates before the atmosphere evolves into a space for music, connection and cultural expression.
Every cocktail, every sound, every detail is curated to spark curiosity and shape the nights ahead. Join us on this special pre-holidays evening and feel free to bring your friends, let’s enjoy few drinks and interesting chats at Yume, June 30th from 7 pm on!
June 30th, 2026 Tuesday, follow us to experience the latest comer on one of the most iconic Nightlife spot in HK, feel the energy of the 852 Tuesday, get a drink, make New Friends and celebrate the Pre-Holiday with Professional friends!!
Event : Pre-Holiday Professional Networking
Date : June 30th.,2026 Tuesday [ Public holiday on July 1st ]
Time : 7 pm to 11 pm
Live Dj start at 10 pm
- Free-Entry before 7:30 pm (buy a drink), re-entry not allowed !
- Door - late : HKD100 (Cash) with ONE welcome standard drink.
Venue :
YUME : Basement, On Lok House, 39-43 Hollywood Road, Central, Hong Kong.
The dress code :
Smart casual. No shorts and /or flip-flops.
• To facilitate venue’s handling for our events, please order a drink before start to introduce yourself and chat with members. Thank you.
• Kind reminder : Bring some cash.
Comedy & Variety Open Mic
A late night open mic show hosted by Stuart Palm at Nook Bar and lounge. This is a late night Tuesday night show starting at 10:30 on Tuesday Nights. Sign up is at the door. Join us to get on stage or just enjoy the show.
*Games 30/6(Tue)--Sham Shui Po- 6-8pm--Inter.(1+1)
Fee: 7people $75/per
6-8pm court#7
請大家遵守以
1:請大家不要在遊戲其間進行羽毛球技術指導.
2:男與女閒聊時請保持一隻手距離.
3:遊戲已例明 羽毛球等級(ab,li,i 等等), 請按照自己所屬等級參與遊戲.
4:各下參加左的活動有指定場號, 如果自行走向其他埸由我們舉辦的活動的埸地打波, 我地可能會給予警告, 請不要挑戰我們的忍耐力。
5:如果少於48小時內取消出值, 都請交出值應付之金額。
如有違反, 一律blacklist.
If you join my game for first time please send me your mobile no. to confirm your spot.
Tel: 6019 8622 Ice
Please Whatsapp or message me through meetup as soon as possible if you can't come. ‧
We will be playing 21 points doubles match ‧
Strictly NO BEGINNER ‧
The event is not first come first serve, I will pick suitable players in order to balance the level of the game.
So if you are not on the attending list, please don't feel being offended, thanks for understanding ‧
Cancellation policy:
Cancellation deadline is 48 hours prior to the start time of the game. Cancellation past the deadline will be marked as no-show and need to pay the no-show Fe
香港霎哈嘉瑜伽 免費冥想靜坐班 - 逢星期二晚7時半 FREE beginner meditation class on Every Tuesday night
歡迎你來參加逢星期二 的霎哈嘉冥想瑜伽初班,是絕對值得一試的體驗!
霎哈嘉冥想是一種簡單,歷史悠久的技術。冥想基於與內部脈輪(能量中心)的連接並平衡微妙的身體。它有助於減輕壓力,增加健康。它帶來更好的注意力,幫助我們更加集中和平衡。
而霎哈嘉瑜伽是具科學性及可被驗証的,因為每一位練習者也能從自己的中樞神經系統(Central Nervous System)中驗証內在不平衡的原因,透過靜坐練習來改善。
創辦人Shri Mataji 從1970開始便到世界各地舉辦講座,教授靜坐瑜珈技巧,所有瑜珈班和講座均不收費。因為創辦人認為,實踐自覺是一種內在與生俱來的能力和權力,並不是、也不能用金錢或物質去購買,至今無數練習者已經分佈全球120多個國家。
通過霎哈嘉瑜伽靜坐,逹到舒缓壓力,復歸平衡,改善體質,人格整合,靈性提昇,開啟人生。這是在幾乎每個層面上促進完美的不可或缺的投資。
日期 : 逢星期二晚上七時半至九時半 (公眾假期除外)
對象:初班歡迎任何人仕參加;
中級進階班(逢星期四7:30班或星期六1:00班)則歡迎已參加過6次或以上初班並有意探索更深入入靜和深化冥想知識的人仕參加。費用全免!
衣著要求: 沒有特别要求,上課時可以坐地或椅子
要帶什麼:(1) 請自備小毛巾(泡腳後清理用) 及 (2) 請帶一顆謙卑、清淨且渴求瑜伽的心。
致電或WhatsApp查詢: 51808808
語言:粵語 + 英語
[Facebook (非牟利機構)](https://www.facebook.com/SahajaYogaHongKong/)
[霎哈嘉瑜伽 香港官網](https://www.freemeditation.hk/)
You are welcome to join the Sahaja Meditation Yoga Beginner Class every Tuesday. It is an experience definitely worth a try!
Sahaja meditation is a simple, time-honored technique. Meditation is based on connecting with the inner chakras (energy centers) and balancing the subtle body. It helps reduce stress and increase health. It brings better focus and helps us to be more focused and balanced. Sahaja Yoga is scientific and verifiable, because each practitioner can also verify the cause of inner imbalance from his or her own central nervous system (Central Nervous System) and improve it through meditation practice.
According to the founder Shri Mataji , this meditation will make you feel a deep sense of harmony, allowing the thoughts to enter into a state of tranquility, stability, but complete awakening.
Sahaja Yoga Meditation - the gateway to inner peace, joy and enlightenment!
Founder Shri Mataji has been spreading sahaja yoga around the world since 1970 to give en-mass self-realization and teach meditation skills, and all yoga classes and lectures are free of charge. Shri Mataji and we all believe that actualizing self-realization is an innate ability and inherent right for everyone, not, and can not be purchased with money or material. We now have numerous practitioners in over 120 countries around the world.
Beginners or those who are already practising meditation are welcome to come to learn this Sahaja Yoga meditation, which is unique and different from other meditation methods.Intermediate level classes (Thursdays & Saturdays) welcome those who have participated in 4 or more classes and are interested in exploring more in-depth and deeper meditation knowledge.
Hope to see you soon in our class. (except public holidays)
Language: Cantonese + English
Instant call or WhatsApp: 51808808 Contact Hong Kong Sahaja Yoga
Facebook (Non-profit organization)
https://www.facebook.com/SahajaYogaHongKong/
Website: https://www.freemeditation.hk
Security Systems Events This Week
Discover what is happening in the next few days
Vibration Wellness 律動伸展
LSS Smart Fitness 律動班系列
Wed/Sun
$100/ 1-hr class ($350 /4-class)
Please RSVP one week in advance
Welcome to book other time slot (WhatsApp 65230389)
Vibration x MFR 療癒律動
(Relax, Muscle release & Facial massage)
Vibration Fitness (Stretch & Strength) 健體律動
Vibration x BellyFit 美型律動
(Body Shape-up with Bellydance Technique Drills)
Vibration x Yoga 律動瑜伽
(Yoga Asana in vibration setting)
https://eshop.cosway.com.hk/
One FREE trial class with any Cosway purchase receipt over HK$1000 under introducer code : HK370579B
以 HK370579B 作介紹人的 Cosway (網購或門市)購物消費,逾 HK$1000,可免費試上律動班系列一節
Conscious Choice: Taking the Wheel from the Autopilot
*“Until you make the unconscious conscious, it will direct your life and you will call it fate.” — Adapted from Carl Jung*
**What is a recurring pattern in your life that you’ve always chalked up to "just the way things are," but might actually be a choice you didn't know you were making?**
We all like to believe we are the conscious authors of our own lives. We wake up, pursue our careers, nurture relationships, and make daily decisions with the conviction that we are fully in the driver's seat. For the most part, this belief keeps us moving forward, allowing us to build our lives with a sense of control and purpose.
But sometimes, we notice strange echoes. We find ourselves repeating the same frustrating relationship dynamics, reacting with familiar anxieties, or following well-meaning expectations we've never paused to examine. We hit invisible walls and call it "bad luck," or we feel inexplicably stuck and chalk it up to "fate."
Conscious Choice is the profound, sometimes unsettling process of looking under the hood. It is the act of checking our "blind spots"—the hidden impulses, unexamined fears, and borrowed beliefs that run our minds on autopilot—and asking: Am I actually making a free decision right now, or am I just following a default setting?
Join us at this Curious Souls Cafe gathering to explore the brave, liberating work of turning off the autopilot. We will discuss how to untangle our authentic desires from our passed-down habits, the courage it takes to face our hidden drivers, and the profound freedom of finally taking the steering wheel.
Bring your stories, a brave spirit, and an open mind. Let's explore what happens when we finally step out of the background noise and make a choice that is entirely our own.
**Inviting those who...**
🪞 Are curious about the hidden drivers behind their daily routines and major life choices.
🧭 Feel like they are repeating certain life patterns and want to figure out how to break the cycle.
🗝️ Seek a brave, judgment-free space to discuss the deeper, sometimes messy layers of the human experience.
🫂 Want to understand the everyday expectations they absorbed, and decide what to keep and what to leave behind.
🤝 Hope to find "kindred spirits" who appreciate profound, authentic conversations over small talk.
📅 Agenda / What You'll Experience
💬 Prompted Conversations
We will use virtual question cards designed to help people thoughtfully explore their experiences. Here are some sample questions:
* We make thousands of choices a day. In your own life, what does it feel like to make a truly "conscious" choice versus a choice made purely on "autopilot"?
* Without oversharing, what is an everyday expectation or borrowed belief that you built parts of your life around before you thought to question it?
* Making a conscious choice sometimes means stepping out of familiar patterns. How do you balance honoring your authentic self while still maintaining harmony with the people around you?
* Waking up from the autopilot can feel daunting. What is one small, practical way you can inject a moment of total awareness into your daily routine tomorrow?
From there, we’ll embark on a respectful, engaging, and meaningful conversation, celebrating the diversity of perspectives and ideas within the group.
Note: This session may involve virtual question cards accessed via a link or QR code. If you do not have a device (phone/tablet) to access these, please ask a facilitator for assistance; we have spare units available. The exact format of the event may change depending on turnout according to [https://curioussouls.cafe/#how-to](https://curioussouls.cafe/#how-to) and other factors.
💬 Final Thoughts and Feedback
Where time allows, in the final 10 minutes of the event, we’ll take a moment to reflect on the key insights, memorable moments, and takeaways from our discussions. This is a chance to distill the shared wisdom and leave with a deeper understanding of the topics we’ve explored together.
After the event officially concludes, the group may choose to extend the session, depending on the group’s interest. Of course, you’re welcome to leave at any time that feels right for you.
An anonymized summary will be shared for sessions where key insights are identified. After the meeting, our facilitators and participants may reflect on the discussion and contribute to a summary or collaborative workbook based on their notes and observations. Additionally, questions may be revisited in future sessions in an anonymized manner. To explore what our events are like, check out our official website at [https://curioussouls.cafe](https://curioussouls.cafe)
📍 Location
City: Hong Kong
Address: Empire Centre, 68 Mody Road, Tsim Sha Tsui East
Inside the shopping mall of Empire Centre, there is a large open area dedicated to a café. We will sit at a round table or sofa inside (near a Hang Seng ATM or 7-Eleven store). Please look for the big words "Curious Souls Café" on our table.
If you take the MTR, the nearest station and exit will be East Tsim Sha Tsui Station (Exit P1). From there, you can walk to Empire Centre, which is just a few minutes away.
Google Maps link: [maps.app.goo.gl/51Jr8qxY4q5YLQ6q7](https://maps.app.goo.gl/51Jr8qxY4q5YLQ6q7)
💡 Housekeeping & Community Guidelines
To keep our café a safe and welcoming space for everyone, please keep in mind:
* We celebrate diverse perspectives. Please ensure your contributions remain respectful and considerate of others at the table.
* You are solely responsible for ensuring your participation and contributions comply with all local laws, regulations, and customs where the event is held.
* Remember that we are gathering in an open, public café. We encourage deep conversations, but please be mindful of your surroundings and personal comfort levels when sharing.
🈚 Free of Charge
While there is no charge to attend, we kindly encourage you to support the venue by purchasing a drink and/or any items from their menu.
🛡️ A Pitch-Free Space
To protect the psychological safety and authenticity of our community, Curious Souls Café is a strict no-solicitation zone. We ask that attendees do not use our gatherings to sell services, pitch businesses, or recruit participants into outside paid courses, MLM schemes, or third-party organizations. Let's keep the focus on genuine human connection!
*Note: This event is not affiliated with the restaurant or any third-party question card game.*
✨ What is Curious Souls Café?
Welcome to [Curious Souls Café](https://curioussouls.cafe/about/)! 👋 Designed to nurture healthy curiosity and foster connections, this is a warm and friendly space for meaningful conversations. 😊 We invite you to join us for an experience filled with thought-provoking dialogue, meaningful connections, and personal growth.
We look forward to meeting you at one of our events in the future!
*Disclaimer: Curious Souls Café is a volunteer-run global community. Our events, interactive boards, and digital toolkits are designed as informal spaces for personal reflection and social connection.*
*By participating, you acknowledge that these tools are for entertainment and discussions do not constitute professional, legal, or advisory services. Participants remain fully responsible for their own well-being, health, safety, and personal property at all times, and agree to waive any liability against the hosts, organizers, and technology providers.*
廣東話 HackJam - 造物、修物聚會 | Cantonese HackJam
Dim Sum Labs 點心造物俱樂部誠意邀請你參加我們的公開免費 HackJam 聚會。歡迎所有電子工程師、設計師、程式設計員、藝術家、創作者、創業家、修物大師、發明家、或夢想家來展示及討論你的創作。還沒有創作,但是很想開始?歡迎過來討論你心目中的創作,我們都很樂意協助。想延續摯愛物品的壽命?我們有工具和與你一樣好奇的會員,可以助你一把。好奇但沒有創作或想修理的東西?我們的會員及到訪者都很樂意分享經驗。我們來自五湖四海:在大科技企業工作、貢獻重要的開源項目、或發表過重要的藝術。參與 HackJam,可以共度一個難忘及充滿啟發性的晚上。
參加我們的聚會,你亦可以在成為會員之前,體驗一下 Dim Sum Labs 會所裏各類造物設備,包括各類電子零件(由電阻到 Arduino 及 Raspberry Pi)及電子燒焊工具,雷射切割及打標機,FDM和樹脂3D打印機,各類木工及金工工具。新的機器陸續有來,包括UV打印機,吸塑機,貼紙切割機等等。只想編程?我們有光線充足的桌面作為共享空間。會員可以隨時隨地(24/7)使用空間,以便造物。
成立於2011年,我們是香港歷史最悠久的創客空間 Hackerspace。現時會所建立於2013年,經歷種種困難及挑戰,至今屹立不倒,多得一眾非常熱心的會員支持。來參加我們的聚會,認識一群志同道合、正面及熱心的造物者。我們希望能得到你的支持,助香港及大灣區建立為一個科創及電子藝術的集中地!
想成為會員?詳情請瀏覽我們的網站。
會遲到?不要緊!在聚會結束前,隨時上來都可以。
想有一個以普通話為主的 HackJam? 請與我們聯絡。
欲了解更多?請訪問我們的網站 [https://www.dimsumlabs.com](https://www.dimsumlabs.com),或參與我們線上群組:
Telegram:[https://t.me/dimsumlabs](https://t.me/dimsumlabs)
IRC 聊天:#dimsumlabs on [https://libera.chat/](https://libera.chat/)
\-\-\-\-\-\-\-
This is a HackJam where the main language is Cantonese. Everyone's welcome, but we want to make sure our friends who are more comfortable in Cantonese get to participate in Dim Sum Labs. For our normal HackJam? Look for Tuesdays!
Vibration x MFR 律動理療
LSS Smart Fitness 律動班系列
Wanchai/Jordon
$80/ 30-45min class ($200 /4-class)
$100/ 1-hr class ($360 /4-class)
**(No classes from May 10-19th)**
Vibration x MFR 療癒律動 (Tue)
(Relax, Muscle release & Facial massage)
Vibration Fitness (Stretch & Strength) 健體律動 (Wed)
Vibration x BellyFit 美型律動 (Thu)
(Body Shape-up with Bellydance Technique Drills)
Vibration x Yoga 律動瑜伽 (Wed/Sun)
(Yoga Asana in vibration setting)
30-45 min per session. RSVP
每節課約 30-45 min. RSVP
https://eshop.cosway.com.hk/
First time FREE trial with any Cosway purchase receipt under introducer code : HK370579
憑任何以 HK370579 作介紹人的 Cosway (網購或門市)購物收據,可作首次免費試上律動班系列一節
時裝及紡織業可持續實踐 推廣研討會
在香港特別行政區政府「工商機構支援基金」資助下,由香港生產力促進局 作為執行機構,國際可持續發展學院將舉辦項目推廣研討會。
研討會將介紹已推出的「時裝及紡織業可持續發展工具箱」,為業界提供實用的可持續技術、解決方案及其應用方法。其後,將深入探討行業在可持續發展方面的現狀,包括關鍵趨勢與面對的挑戰。
研討會亦邀請了多家時裝企業分享實戰經驗,內容涵蓋創新處理剩餘產品、可持續設計與製造流程,以及原材料選擇等實務做法。這是一個難得的機會,讓參加者從真實案例中學習,與業界交流,並為企業邁向更可持續的未來奠定堅實基礎。
立即登記參與是次研討會,掌握最新可持續發展資訊,與行業共創永續未來!
[連結](https://campaigns.hkpc.org/zh-hk/event-registration-dissemination-seminar-sustainable-practices-for-fashion-and-textile-industry-0)
Urban Krav Maga Hong Kong @ New Era Martial Club Quarry Bay
Brand New Weekly Classes @ New Era Martial Club Quarry Bay
Urban Krav Maga is a defence system that:
The Urban Krav Maga aim is to equip the student as soon as possible to defend themselves against the most common attacks they may face. Once the student has mastered these techniques more difficult scenarios are addressed to build a support system that will enable the student to deal with almost any situation. By teaching concepts through techniques, students are taught how to read a situation and react/respond accordingly, even if they have not experienced that exact same scenario in training. Giving students the ability to improvise is an important element of our training, this is not like learning a kata.
Awareness, avoidance and pre-emption are placed high in order of priority but we recognise that you can’t always avoid a potential violent encounter. We teach everything that is needed for self defence when it’s necessary in all environments, including, highly confined, crowded spaces, cars, shopping centres, nightclubs, buses etc.
We make no apologies for our civilian approach to street violence and our subsequent breakaway from the original military solutions in dealing with armed attackers: a knife defence based on somebody attacking like they were making a committed bayonet thrust will not be so effective as one that is based on somebody stabbing with an aggressive pumping/piston motion with fast recoil when we are dealing with today’s street. As stated we retain the term Krav Maga as our approach reflects that on which Krav Maga was originally founded and we are, of course, indebted to the experiences we have gained training with the various Israeli Fighting Systems
《外匯煉金術。核心課程簡介會》
即場真實戶口落單示範,盈利見證
五行外匯心法分享
如何由1鈫達到財務自由
https://www.youtube.com/watch?v=AMWhKUejh_o&feature=youtu.be
Security Systems Events Near You
Connect with your local Security Systems community
Columbus Arduino Raspberry Pi Enthusiasts (CARPE) (Check Location)
Bring your Raspberry Pi, Arduino, microcontroller, or any other electronic project and join fellow electronics makers for a night of creativity and collaboration!
This session is open forum to share your current projects—whether complete or in progress, it’s all interesting! Whether you’re deep into embedded systems, exploring new ideas, or just getting started, you’ll find a welcoming space to collaborate, share, and get inspired.
**New to electronics or curious about tinkering?**
You’re absolutely welcome. If you’re a beginner and want to experiment, I’ll have a couple of starter kits available so you can try things out—whether that’s blinking your first LED, putting something on a display, or experimenting with simple sensors. No pressure and no experience required—just an interest in learning and building.
While we continue to pursue a more permanent venue for this Meetup, we’ll be using public library facilities based on availability.
Columbus Bitcoin Social Meetup
*Sorry for the 2 month break but I had to deal with some family member health issues, but we are now back!!*
**LOCATION - THE DAILY GROWLER -**
**2812 Fishinger Rd, Upper Arlington, OH 43221**
Over the years, we’ve heard two requests constantly:
1. A place that was quieter and possibly private.
2. “I wish they accepted Bitcoin.”
We’ve finally found a solution to these requests with The Daily Growler. We’ll have access to their private room, and you’ll be able to pay your tab with Bitcoin.
Join us for a fun and relaxed social event! Enjoy delicious food and drinks as we chat about the latest news in the Bitcoin world. Everyone is welcome, whether you're looking for guidance, have questions, or just want to meet like-minded people. These social evenings are a great opportunity to make new friends and enhance your experience at the larger events throughout the year. We look forward to seeing you there!
PSA: If the attendee RSVP seems low, keep in mind that most of our attendees come from X and not [meetup.com.](http://meetup.com./) You are welcome to come and become a part of our online community.
Recordings of past guest speakers are available on our YouTube channel
[https://www.youtube.com/@columbusbitcoin](https://www.youtube.com/@columbusbitcoin)
Azure CBUS July
Want to be a speaker? submit your talk to our Call for Presenters!!!
https://sessionize.com/azure-cbus-2026/
Westerville Queer Coffee Meetup
WQC has weekly Thursday night social nights at the Westerville Java Central. Come and grab a coffee and connect with the community: low stakes, chill environment, and tasty drinks. No registration is required; come as you are.
Cocoaheads
We have moved to guild.host. Look us up there.
https://guild.host/events/buckeye-cocoaheads-rcavwd
CONNECTED Westerville Mastermind Group
Join the CONNECTED Westerville Mastermind Group for a dynamic afternoon of B2B networking! This event is perfect for professionals looking to expand their business connections, share insights, and foster collaboration within the community. Whether you are a seasoned entrepreneur or just starting out, this event offers a valuable opportunity to exchange ideas, build relationships, and grow your network in a supportive environment. Connect with like-minded individuals, explore potential partnerships, and discover new opportunities for professional growth. Don't miss out on this chance to enhance your business network and take your career to the next level with CONNECTED Westerville Mastermind Group! We meet the 4th Monday of every month from 11am-1pm. Welcome and general networking from 11am - 11:30am with core meeting 11;30 - 12:30 and a final round of networking from 12:30 - 1pm.
Stop Guessing: How to Measure and Improve LLM Outputs
Most people use LLMs by feel: ask a question, read the answer, decide whether it “seems good,” and move on.
That works for casual use. It does not work when you are building software, automating workflows, writing important documents, or relying on AI for anything that needs to be repeatable.
In this talk, we’ll look at how to improve and evaluate the inputs and outputs of LLMs using practical measurement techniques. We’ll cover how prompt changes affect results, how to compare outputs, how to build simple evaluation sets, and how math-based methods like similarity scoring can help you move beyond guesswork.
This will be beginner-friendly, so even if you don't know anything about AI, you should get something out of it. However, this will be a little more technical than our intro talks. You do not need to be an AI researcher, but programmers and technically curious attendees will get a lot out of it.
We’ll cover:
* Why “it looks good” is not enough
* How to improve prompts by changing the input, context, and constraints
* How to compare LLM outputs more systematically
* Basic evaluation techniques for accuracy, consistency, and usefulness
* How embeddings, cosine similarity, and scoring can help evaluate results
* Where automated evaluation works — and where humans still need to stay in the loop
By the end, you’ll have a practical mental model for treating LLMs less like magic and more like systems you can test, measure, and improve.
LOGISTICS AND PARKING:
The talk starts at 7:00 PM. The first half hour is reserved for everyone to get set up and mingle. Free pizza and drinks!
The cheapest parking option is to find street parking, which will only cost you a few bucks. Otherwise, park in the nearby veteran's museum lot for $8. It's highly recommended you avoid the nearby $15 garage parking.




















