CNC

*To join this event, you must be able to speak full sentences in Mandarin. This event is for those wanting to practice Mandarin and/or English. Here, you can chat with others and play board games in either language to improve your linguistic skills. Feel free to join our WeChat group during the event, as it is the best way to stay connected with us. If you have any questions, leave a comment on this event page. ＜中文版＞ 此活动是以聊天和玩桌游练习中文或英文，等级不限，平时有6-10位参加者。此活动微信群可在活动中加入，互相学习，天天向上。 如果您有任何疑问，请随时在活动页上留言或联系主持人

The playbook for AI agent integration is becoming predictable: build an MCP server, expose your APIs as tools, and define the rules in prompts. That approach works, but it often pushes workflow and guardrails into client-side logic, where they are harder to enforce and easier to bypass. This talk presents a different approach. HATEOAS (Hypermedia As The Engine Of Application State)—a largely overlooked part of REST—allows an API to describe allowed actions and constraints at runtime. That makes it a natural fit for agents, which need clear, machine-readable guidance about what they can safely do next. We’ll show this in action with MoneyMate, an AI agent that performs sensitive operations such as money transfers. Using the Spring HATEOAS project, the agent is guided entirely by the API rather than by hardcoded tools or fragile prompt logic. AI hype aside, this is ultimately a talk about architectural validation. For years, HATEOAS was the hill REST purists loved to die on—complete with finger-wagging about “doing REST correctly”—while everyone else quietly shipped simple JSON and moved on. It turns out the purists weren’t wrong—just 20 years early. Come see why that extra structure finally pays off when your client is an LLM. **About the venue** Free Times Cafe has bistro-style seating and a full food and drink menu. Please consider helping to support the venue by planning to have supper during the talk. **Speaker Bio** Adib Saikali is a distinguished engineer at Tanzu by Broadcom, focused on helping Tanzu’s largest customers design and build cloud native applications and platforms using Spring and Kubernetes. Adib is the author of Securing Cloud Applications a book that teaches application developers the fundamental security technologies and protocols required to secure cloud native applications. Over the past 25 years Adib has worked at startups and global enterprises on numerous software systems in a variety of roles, from software developer, architect, agile coach, and CTO. He has developed a 360-degree view of what it takes to build software systems efficiently, and economically.

**Agentic SDLC** Software delivery is entering its next phase—one where the SDLC doesn’t just execute, it collaborates. Agentic SDLC brings AI out of the sidelines and embeds it across every phase of the lifecycle—from planning and coding to testing, deployment, and operations. These aren’t passive tools waiting for prompts—they’re proactive teammates that anticipate needs, automate repetitive work, surface risks early, and keep delivery flowing. In this session, we’ll explore how intelligent agents are reshaping the entire SDLC. Think beyond code completion: agents that refine backlog items, generate and review pull requests, create meaningful tests, enforce standards, flag risks before they become incidents, and even monitor production with context. We’ll walk through real-world scenarios and practical implementations showing how teams are using agentic approaches to boost productivity, improve code quality, and accelerate delivery—without sacrificing control or flexibility. You’ll also see how this can be done across a diverse ecosystem of tools and platforms—cloud or on-prem, open-source or commercial—so you can adopt what works best for your environment. Whether you’re a developer, tester, architect, or team lead, you’ll leave with concrete patterns and ideas to evolve your SDLC into a smarter, more adaptive system—where AI doesn’t replace the team, but makes every part of it stronger. **Speaker: Max Yermakhanov** *DevOps guy, Automagically* A passionate and forward-thinking DevOps guy, Max brings over 20+ years of experience helping organizations modernize how they build and deliver software. As a Senior DevOps consultant, he partners with clients across public and private sectors to implement scalable infrastructure, continuous delivery practices, and—more recently—AI-augmented development workflows. With a Master’s degree in Computer Science and a deep appreciation for the craft of software development, Max blends hands-on technical expertise with a practical, results-driven mindset. He’s also a self-proclaimed “dilettante librarian,” holding a Master’s in Library and Information Science—fueling his curiosity and love for organizing complex systems. Known for his collaborative approach and relentless problem-solving, Max brings energy, clarity, and a touch of humor to every challenge. A lifelong learner, he’s especially passionate about helping teams embrace emerging paradigms like Agentic SDLC—where humans and AI work together to build better software, faster. **Schedule:** 6:00 - 6:30 - Meet 'n Greet with Pizza and Pop 6:30 - 6:45 - Introduction and Welcome 6:45 - 7:45 - Main Presentation 7:45 - 8:00 - Closing and Prize Draw (You're not going to want to miss this prize!!) 8:00 - ? - (Optional - whoever would like to join) Continue our conversations at Bar 6ix, 201 City Centre Drive (3 minute walk) **Where to Find Us** Room 204 in the Hazel McCallion Central Library. 2nd Level. **Parking** There is a parking garage under the library. Parking is free from 6PM on.

**This is a ticketed event. Please register at [this link](https://luma.com/gprawfks).** In this talk, Sheikh Abdur Raheem Ali: 1) Discusses rare cases where deployed LLMs have been observed to engage in self-directed behavior which would have led to catastrophic outcomes if the agent escaping containment were equipped with stronger capabilities. 2) Introduces arbitrium, a peptide-based communication method used by certain bacteriophages which release small molecules known as autoinducers to decide coordinated population-level behavior, and in particular lytic and lysogenic pathways, with a quorum-sensing mechanism. 3) Explores landmark results from alignment science which inform our current understanding of LLM biology (<250 malicious documents required to poison training datasets vs <100 viral particles required to produce infection in humans). 4) Analyzes early findings from experiments which attempt to investigate scalable improvements to defenses that monitor the internal activations of production transformer models (such as probes) and demonstrates how these enable targeted interventions on known distributions which are more difficult to achieve with input/output only methods (such as prompted classifiers) in certain cases (such as long context windows or latent reasoning models) ​​​**Event Schedule** 6:00 to 6:30 - Food and introductions 6:30 to 7:30 - Presentation and Q&A 7:30 to 9:00 - Open Discussions ​​​​​​If you can't make it in person, feel free to join the live stream starting at 6:30 pm, via [this link](https://www.youtube.com/@Trajectory-Labs/live).

**Hands-on. Real-world. Team-based. AWS JAM is here!** Join us for an exciting evening of cloud-powered challenges at our **AWS JAM Session**, hosted during the **AWS User Group Toronto** April meetup. This interactive session will challenge individuals and teams to solve **real-world, open-ended problems using AWS services.** Whether you're a seasoned AWS builder or just getting started, JAM sessions offer a collaborative and gamified environment to learn, compete, and grow your cloud skills. *** ### **What to Expect:** * Hands-on problem-solving * Team-based format – form your squad onsite * friendly competition * Swag & prizes for top performers * Networking with AWS experts and cloud enthusiasts ### **What You’ll Need:** * Laptop with Wi-Fi access * AWS account (will be provided) * Curious mindset and collaborative spirit! ### **Date and Time:** **-> Thursday, April 30, 2026** **-> 5:30 PM – 7:30 PM EDT** *** ### **Location:** **AWS Office ;** Floor 47 - 40 King St W, Toronto, ON M5H 1H1 ### **Venue Note:** We’re hosting this at the **AWS Toronto Office**, So please RSVP early and update your status if your plans change. **Let’s JAM and build something awesome together! 💥**

Join us for an evening of French conversation at B Espresso Bar in the atrium of the Toronto Royal Conservatory of Music (near St. George station)!
We welcome all levels of French, and it's free\*.
Venez pratiquer votre français! \*While there is no fee to attend this event, guests are expected to purchase something from B Espresso Bar, in accordance with RCM's restrictions on usage of the cafe atrium space. **Building location:** The Royal Conservatory is at 273 Bloor St W, between Varsity Stadium and the Royal Ontario Museum (ROM). There are entrances off Bloor St. and Philosopher's Walk. If you enter from Bloor St through the large glass doors, follow the hallway on the left beside the staircase and turn left at the end. (Closest TTC: St. George) **Notes and restrictions:** The host may or may not attend this event. Attendees are encouraged to seat themselves at two or more adjacent tables, as needed. Please form groups of 6 people at each table; do not rearrange chairs and tables to accommodate more people, as this obstructs the narrow walking space. Guests are expected to order something from the cafe, and are asked to please refrain from bringing outside food or drink. Attendees must leave the building at 8pm when the cafe stops serving. **Contributions:** If you are a regular with us and would like to support the group, please send any contributions by e-transfer to [diskutomeetup@gmail.com.](http://diskutomeetup@gmail.com.) The yearly donation goal and amounts received year-to-date will be tracked anonymously on [this google sheet](https://docs.google.com/spreadsheets/d/18GfqYsis8Cf2XGg4KsKQJsY_0Fv3bsSQHwJAxvC1Km8/edit?usp=sharing). Thank you so much for your support.

Python Toronto is back! Join us for our March meetup at the Georgian HQ office at **2 St Clair Avenue W, unit 1400 (14th floor)** on **Thursday, April 30th, 2026 at 5:30pm!** If you are interested in giving a talk, we'd love to have you! Please fill out this form – [Submit a Python Toronto talk](https://docs.google.com/forms/d/e/1FAIpQLSfpNKB0Sbs893xp72M4TxmYGrTyLm4Nh1SSXnCqChP9mx6_9A/viewform?usp=header)! Talks are typically short, typically 5 to 10 minutes, and up to 20 minutes if you've really got something to say, and on any topic that would be interesting to a room of Python people. This can be a Python library that has helped you, a research paper you've enjoyed, or an interesting application of AI. The Python meetup is a casual, community-oriented meetup hosted by companies that use Python in Toronto. Talks are short, informal, and sometimes ad-hoc. Space is limited! Register now to hold your spot. **When / Where** * When: April 30th, 5:30pm to 8:30pm * Where: Georgian HQ office at 2 St Clair Avenue W, unit 1400 (14th floor) Come early to enjoy **snacks** and **drinks** provided. **Code of Conduct** Python Toronto is dedicated to providing a welcoming, harassment-free experience for everyone, regardless of gender, gender identity and expression, age, sexual orientation, disability, physical appearance, body size, race, ethnicity, religion (or lack thereof), or technology choices. We do not tolerate harassment of any form. Sexual language and imagery is not appropriate for this venue, including talks, workshops, parties, Twitter and other online media. Meetup participants violating these rules may be sanctioned or expelled from the meetup (without a refund where applicable) at the discretion of the meetup organizers. Please email elaine@eswong.ca to report any issues.

【College Park food court is closed again, so we change the location to the food court in Aura Concourse（384 Yonge St., Toronto, ON）, near the College Station.】 I am helping organize a mandarin-english language exchange downtown. If you want to improve your Mandarin/English, feel free to come by downtown and meet others to practise your language. There will be native Mandarin and English speakers to help you! Or you can share your language skills with others! Every Sunday 3:00pm-5:00pm Aura Concourse（384 Yonge St., Toronto, ON) [ Please find a table with "meetup" label (like the Featured photo).] [ Usually in front of the pharmacy ] —————————————— 大家好： 【College Park的food court又给封了，所以我们把活动地点换到了 Aura Concourse的food court（384 Yonge St., Toronto, ON），靠近College Station。】 我正在组织一场中英文交流活动。如果你想提高你的普通话或者英语，那就快来参加吧！你可以在这里认识很多母语为普通话或者英语的新朋友！他们都非常乐于帮你提高你的中英文表达能力！也欢迎你同我们一起分享你的语言技巧! 谢谢! 每周日 3:00pm-5:00pm Aura Concourse food court（384 Yonge St., Toronto, ON） 【请找到一张桌子，桌上有张纸，写着“Meetup”。】 【位置通常在药房前面】 ———————————————— 大家好： 【College Park的food court又給封了，所以我們把活動地點換到了Aura Concourse的food court（384 Yonge St., Toronto, ON），靠近College 】 我正在組織一場中英文交流活動。如果你想提高你的國語或者英語，那就快來參加吧！你可以在這裡認識很多母語為國語或者英語的新朋友！他們都非常樂於幫你提高你的中英文表達能力！也歡迎你同我們一起分享你的語言技巧！ 謝謝! 每週日 3:00pm-5:00pm Aura Concourse food court（384 Yonge St., Toronto, ON） 【請找到一張桌子，桌上有張紙，寫著“Meetup”】 【位置通常會在藥房前面】

Let’s do some coding together at a cafe! No more working alone in the weekend. Here, we write code together. And I mean together together. Not occupying-the-same-space-but-separate together. Here’s how it works: Jennifer brings her mobile app project, tells everyone that it is like Pinterest for recipes and she’d like to work on the nav bar. Paul and Chloe think Jennifer's project is fascinating, and they join the group. They gather around Jennifer’s laptop and work on the nav bar for 2 hours. Jennifer is the one typing out the code while Paul and Chloe research, brainstorm, and offer suggestions. If you’re feeling stuck on your own project or need a motivation boost, bring it to mob programming! Want to learn by watching how others code and solve problems? Join someone else’s project at this event! Oh and we love your half-done projects that you are a bit embarrassed to share. Absolutely bring those to the event! **Discord**: We use Discord to share screen & code snippets during the event. Also feel free to share your projects here before the event! https://discord.gg/xwjDdVSw3E **Event policy**: * We have 0 tolerance for harassment. * We don’t allow the projects that are not meant to be shared in public such as school assignments, interview tasks, or trade secrets. * The goal is to write code. We discourage you from pitching business ideas here, doing code reviews, or spending the whole event on planning what to do. * Please buy a drink, and tip the barista well.

⚠️日本語の案内は下にあります⚠️ ⚠️한국어 안내는 하단을 참고해주세요!⚠️ ⚠️中文用户请向下滚动⚠️ CAS Family, thank you as always for being part of this community! This time we’re hosting a special edition event — a Hanami picnic at High Park 🌸 Let’s enjoy the cherry blossom season together, relax, chat, and spend a beautiful spring day with everyone🫶 Let’s make a lovely spring memory together with the CAS Family ☘️ 🎟️Fee : Free✨ 🧳What to Bring • Snacks or drinks if you’d like to share • A picnic mat or blanket if you have one We will bring a large picnic sheet, but extra blankets are always welcome. 🙏 For recreational games, balls, playing cards, frisbees, and more will be provided. ⚽🃏 📍Meeting Point High Park The exact meeting location will be shared only with registered participants. It will be announced at least one hour before the event starts🌸 ☂️Rain Plan If it rains, the event will be cancelled or postponed We will announce the decision at least three days before the event. CAS Familyの皆様へ♡ いつもご愛好ありがとうございます！ ついに長い冬が明けると共に お花見イベントを開催することになりました🌸 🎟️料金: 無料✨ 🧳持ち物 特大レジャーシート、ボール、トランプ、ボードゲーム、フリスビー、縄跳び等ご用意いたしております🫶 ご自身用のスナックや飲み物、レジャーシートの持ち物大歓迎です🙏 📍集合場所 詳しい場所は集合前1時間までにアナウンスいたします。サインアップしてる方のみへの公開です！ ☂️雨天時 中止 or 延期 イベント3日前までにお知らせします 늘 CAS 이벤트에 참석해주셔서 감사드립니다. 봄을 맞아 특별한 이벤트를 개최하게 되었습니다! High Park에서 벚꽃놀이를 즐겨보시는 건 어떠신가요? 🌸 다가오는 봄을 느끼며 즐겁게 대화하며 쉴 수 있는 편안한 시간을 준비했습니다 🫶 CAS와 함께 소중한 추억을 만드실 수 있길 바랍니다 🍀 🎟️ 참가비: 무료 🧳준비물 (선택 사항) 간단한 간식거리 피크닉용 돗자리 커다란 돗자리 하나를 제공해드릴 예정입니다만 여분의 돗자리가 있으시다면 가져와주시면 감사하겠습니다 🙏 카드게임이나 원반 던지기등 다양한 게임이 준비될 예정입니다 ⚽️🃏 📍위치 High Park 정확한 위치는 이벤트 시작 한시간 전에 참가자분들께 안내해드리도록 하겠습니다🌸 ☂️날씨 관련 우천시에는 이벤트가 미뤄지거나 취소될 예정입니다. 최소 3일전에 안내해드리도록 하겠습니다. 🎟️费用：免费✨ 🧳携带物品 • 如果你愿意分享，可以带一些零食或饮料 • 如果有的话，可以带一块野餐垫或毯子 我们会准备一张大的野餐垫，但欢迎大家自带额外的毯子。🙏 同时也会提供一些娱乐活动用品，例如球类、扑克牌、飞盘等。⚽🃏 📍集合地点 High Park 具体集合位置仅会分享给已报名的参加者，并会在活动开始前至少一小时公布🌸 ☂️下雨安排 如果下雨，活动将会取消或延期。 我们会在活动开始前至少三天公布决定。

**Join [TILE.]** at the **most popular Saturday Language Learning Social Event & Party in Toronto! 🍁** **[TILE.] = Toronto International Language Exchange [Instagram](https://www.instagram.com/tilelearning/)** **[TILE.]** now has a **2-for-1 special event,** which includes: **1.** From **[6:30 - 7:15 PM](https://www.meetup.com/english-class-with-certified-award-winning-teacher):** An optional new $5 small group 45-minute **[English language class](https://www.meetup.com/english-class-with-certified-award-winning-teacher)**[ ](https://www.meetup.com/english-class-with-certified-award-winning-teacher)led by a certified language teacher **2.** From **[7:15 - 11 PM](https://www.meetup.com/biggest-language-party-event-social-in-toronto):** Our usual huge group **[BIGGEST LANGUAGE EXCHANGE SOCIAL EVENT AND PARTY IN TORONTO](https://www.meetup.com/biggest-language-party-event-social-in-toronto)** (Cost: *$5, unless you already paid for the same day 6:30 English class right before, in which which case the 7:15 social is FREE)* Both events happen Saturday on the 2nd floor of the Madison Pub (14 Madison Avenue). ***Attend either or both events for $5!*** Meet Toronto locals and international friends. Talk to language teachers and speakers to learn English, French, Korean, Japanese, Spanish, and much more! Join us for board games, conversation, dancing, singing, and more! Make sure to get a nametag from one of our helpers. *You **must** read the full event description below before attending. By attending, you agree to all the terms listed.* **[TILE.] Toronto International Language Exchange** event details: * We are on the 2nd floor of the Madison pub on the patio with all the international flags! *The dance floor opens around 10 PM, and the live piano bar singer start around 10:30 on the 1st floor.* **PAY** **$5** right at the event by **CASH, CREDIT, or DEBIT**, or **SEND $5 E-TRANSFERS** to: **TILETORONTO1@GMAIL.COM**. You can also support the bar by buying a drink or appetizer. \-\-\-\-\-\- **IMPORTANT DISCLAIMER – Meetup Group** By attending any TILE events, including these ones, you acknowledge and agree to the following: * *The organizers and hosts of TILE events are are not liable for any loss, injury, damage, or other unforeseen outcomes that may occur before, during, or after any event.* * *Participation in TILE events is entirely voluntary and at your own risk. You are solely responsible for your own safety, personal belongings, transportation, behavior, and well-being. It is your responsibility to assess the risks involved in any activity or location and to act accordingly.* * *TILE and its organizers do not provide insurance and cannot guarantee the safety, accuracy of information, or quality of venues, third-party services, or other attendees.* * *By attending, you release TILE, its organizers, and affiliates from any and all claims or liability, and you agree to conduct yourself respectfully and in accordance with local laws and venue rules.* * ***If you do not agree with this disclaimer, please do not attend TILE events.***

我们又要出去徒步了。在一个多元文化的国家，坚持我们的文化价值观对我们很重要。因此，我们欢迎任何践行中华传统价值观——或希望重新连接自己文化根源的人——加入我们。 我们的聚会是建立在中华传统价值观之上的。我们希望大家在参与时能牢记这一点。如果你的行为方式更偏向于西方视角，那么这里可能不太适合你。感谢你对我们传统的尊重。谢谢。

[Summary] This meetup is for those who are interested in code, web development, design, cloud, or AI. All levels are welcome, so feel free to bring your laptop and discuss what you are working on or what you are learning. You can share your projects and ideas with other participants freely. There are outlets and WiFi, drinks are about $5 for tea, they take card only. [Price] Attendance is FREE. But you need to buy something from the venue. [Policies] \- We do not tolerate harassment of our members \- We remind users that that this meetup is intended for networking and hobby development\, and any attempts at using this meetup event as a dating platform will not be not be tolerated Further information: https://torontostack.exchange/

**Meet new people over great food in a relaxed, social setting.** This is a small-group social dining experience for people who enjoy good food, good conversation, and expanding their circle in a natural way. Everyone attending is there to meet others — no pressure, no awkward networking. **What to expect** * A small group (usually 4–8 people) * A friendly, low-pressure atmosphere * Easy, natural conversation **How it works** We coordinate the group and reserve the table once attendees confirm. The venue and details are shared with the group beforehand. Just show up, order what you like, and enjoy the experience. Each guest covers their own food and drinks. To keep groups balanced and confirmed, seat confirmations happen through #dine: https://www.hashtagdine.com/

It feels like we just saw each other 🤷. Join members of the local design and UX community for our monthly breakfast. For May we’re stopping in for Rooh’s popup breakfast/cafe concept. You know someone is getting the lobster yuzu croissant, and that’s not even the prettiest thing on the menu!.

Come out to Improving for our monthly iOS and Mac meetings. This Month's Presentation: Nothing yet. (You should volunteer). What is Cocoaheads (http://cocoaheads.org/)? CocoaHeads is a group devoted to discussion of Apple Computer's Cocoa Framework for programming on MacOS X and iOS (including the iPhone, iPad and Apple Watch). During monthly meetings, members present on their projects and offer tutorials on various programming topics. What is BuckeyeCocoa (http://buckeyecocoa.org/)? BuckeyeCocoa is a group of Objective-C/Swift developers/enthusiasts. We host monthly Cocoaheads and near-weekly NSCoder meetings in Columbus, Ohio. The meetings are free to attend. Presentations! Presenters welcome! We are always in need of people willing to present material. Any Swift and/or Objective-C related topic is welcome. Times can be 5 minutes (i.e. lightning talks) to a maximum of 2 hours. Interested? Contact info is on the BuckeyeCocoa website. To volunteer for a presentation contact us at @BuckeyeCocoa on Twitter. Follow us on Twitter! @BuckeyeCocoa (https://twitter.com/#!/Buckeyecocoa/) For more information: http://buckeyecocoa.org/

FREE event [https://www.ccad.edu/chroma](https://www.ccad.edu/chroma) Friday, May 15, 3–7 p.m. CCAD campus, 60 Cleveland Ave, Columbus, OH Join Columbus College of Art & Design for *2025* *Chroma: Best of CCAD*, our annual campuswide exhibition showcasing outstanding student work from across the college’s academic programs. This faculty-juried show features select work from CCAD students of all class years, and is a can’t-miss end-of-year campus celebration recognizing their tremendous achievements. It’ll be a night of fun and entertainment, with interactive games, animation and film screenings, art symposiums, poetry and prose readings, and more (along with some of the best local food trucks). *Chroma* is free and open to all. Many exhibitions including... **Game Art & Design:** **DSB, first floor, Welcome Center lobby and Room 115**

**Pickleball + coffee + community 🌱** **Let’s kick things off with pickleball at Park of Roses, then join us at Blackend Coffee to unwind and connect.** **Pickleball 🏓 10:30am-12:30pm** **Blackend Coffee ☕️ 🌯 1-3pm** **All levels welcome!** **Can’t waitt to see everyone!** **📍 Park of Roses** **3901 N High St** **Columbus, OH 43214** **📍Blackend Coffee** **2619 N High St** **Columbus, OH 43202**

Join other experienced and aspiring agile coaches and professionals to: * develop and practice your coaching skills in a peer-to-peer environment * share current successes and challenges in your work environment and get support from each other * learn from each other, build better relationships and experiment with new ideas ***NOTE:*** Pre-registration is required for this event. **Please arrive 10 minutes early** to check in at the security desk.

http://photos2.meetupstatic.com/photos/event/2/a/9/6/600_348310902.jpeg Instructor - Crow, HPS Class fee is $30 at the door or approved exchange RSVP with Advance pay of $25 (discounted) by PayPal on the web or by contacting Enchanted Elements (614) 437-2642. Reservations made directly to Enchanted Elements will be added to the class list manually not online. Private Instruction ~ Closed to the Public ~ Initiated Members Only Please come prepared for ritual. Blessings ~ Crow

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