High Performance Computing

**\~Please [SIGN UP here](https://calendly.com/breathinginnature/yoga-in-nature) for free before the class\~** [Click here for a map of the exact location](https://goo.gl/maps/x1YMV41Bmhcf7chb6). My community classes in High Park are by donation, for all bodies, and no experience is required. What is yoga? We combine breath, movement and awareness, all in the healing nature of High Park. **What to bring?** * Yoga mat (optional - the grass is nice to yoga on) * Water * Weather-appropriate clothing/ blanket for relaxation We yoga rain or shine. There is shelter if we need it. [Exact location](https://maps.app.goo.gl/9424Zn5G1Xf4kTEj7), close the the High Park Forest School by the North Gate (short walk from High Park Subway station, Bloor and High Park intersection). My classes are by donation, or pay what you can. It's also drop-in, so feel free to just show up. Donations can be made at the class in person, via our [Breathing in Nature Gift Economy](https://www.breathinginnature.com/gift-economy/) or e-transfer to nici@breathinginnature.com. On average folks donate between $5-$30 per class. Please don't hesitate to contact me if you have any questions. 416.885.0583 If you are wondering who I am and what I do, feel free to check out my my [website](https://www.breathinginnature.com/), [Instagram](https://www.instagram.com/breathinginnature/), [Facebook](https://www.facebook.com/nicole.bohr) page, [my bio](https://www.breathinginnature.com/about/), or [my LinkedIn](www.linkedin.com/in/nicoleczerwinski/).

We’re thrilled to invite you to an exciting meetup! We'll have one talk presented by an Elastic employee and one presented by a community member. Bring your questions and come support the community! **Agenda** **5:00 PM** – Doors Open Come in, say hello, grab some food, and settle in for an engaging evening. **5:45 PM** – **"Lessons from evaluating production AI Agents for over a year", presented by** Susan Chang, Principal Data Scientist at Elastic **6:15 PM** – Q&A **6:30 PM** – "**Elasticsearch Journey – Working in Different Industries", presented by** Yasir Zaid, Elastic Certified Engineer **7:00 PM** – Q&A **7:15 PM** – Networking & Event Wrap-Up Stick around to chat, connect, and share insights with fellow attendees. **When:** Thursday, May 14th 5:00 - 7:00 pm **Where:** [Centre for Social Innovation - Spadina](https://www.google.com/maps/search/?api=1&query=43.650017%2C%20-79.397156) 192 Spadina Ave. · Toronto, ON 3rd floor, The Viola Desmond Room **Abstracts** **"Lessons from evaluating production AI Agents for over a year"** This talk covers methods of evaluating AI Agents, with an example of how the speakers built evaluation frameworks for a user-facing AI Agent system which has been in production for over a year. We share tools and frameworks used (as well as tradeoffs and alternatives), and discuss methods such as LLM-as-Judge, rules-based evaluations, ML metrics used, as well as selection tradeoffs. **Bio:** Susan Shu Chang is a Principal Data Scientist at Elastic, where she leads work on production-grade machine learning, including generative AI and agentic workflows. She is also an internationally recognized speaker, O’Reilly author, and keynote presenter at major global technical conferences. **My Elasticsearch Journey – Working in Different Industries** This talk explores Yasir Zaidi’s hands-on experience using Elastic products to deliver strategic solutions across banking, insurance, and telecommunications. Through real-world examples, the session will cover how Elasticsearch and the broader Elastic Stack have been used for search architecture, security, SIEM, and observability, along with some of the newer and more exciting projects now being built with Elastic. The talk will also highlight recent Elasticsearch features and innovations, and how they are opening up new possibilities for modern enterprise use cases. **Bio:** Yasir Zaidi is the Owner of ZD Inc. ([https://zd-inc.net/](https://zd-inc.net/)) and Elasticsearch Experts ([https://elasticsearch.expert/](https://elasticsearch.expert/)), and Co-Founder of 360metrics ([https://www.360metrics.io/](https://www.360metrics.io/)) and Certified Elasticsearch Partner Solution Architect. He has delivered hundreds of Elasticsearch projects for organizations around the world, with experience spanning Observability, SIEM, Enterprise search, Cloud deployments, and AI-powered search solutions, Serverless and much more. His work includes engagements with Ericsson, SAP, Intact Insurance, Videotron, RONA, Geotab and Desjardins Bank, just to name a few. Backed by three master’s degrees and Elastic certifications, Yasir brings deep technical expertise and proven global delivery experience. Linkedin: [https://www.linkedin.com/in/yasirzaidi/](https://www.linkedin.com/in/yasirzaidi/) Spots are limited, so don't miss out!

Adopting GitHub in an enterprise environment can significantly enhance collaboration, streamline workflows, and improve code quality. However, successful adoption requires careful planning and implementation of best practices. This presentation will cover key strategies for integrating GitHub into your organization's development processes. We will discuss topics such as setting up repositories, managing access controls, implementing branching strategies, and leveraging GitHub Actions for CI/CD. Additionally, we will explore how to foster a culture of collaboration through code reviews and issue tracking. Attendees will gain insights into overcoming common challenges and ensuring a smooth transition to GitHub, ultimately driving productivity and innovation within their teams. Key topics covered: * Setting up single sign-on (SSO) and integrating with existing identity providers * Configuring Enterprise Account settings and policies * Organization structure and repository management * Managing user access and permissions effectively * Hybrid Model for GitHub and Azure DevOps * Securing GitHub Actions and workflows * Implementing shift-left security practices * Addressing security concerns and ensuring data protection * Rolling out GitHub Copilot in an enterprise setting * Leveraging GitHub Apps and integrations for enhanced functionality * Integrating GitHub with existing development tools and systems * Monitoring and auditing usage for compliance *Come at 5:30 pm have some pizza and chat for a bit. The presentation starts at 6:00 pm.*

Welcome! We’re excited to have you join us for games, fun, and great company. To make sure everyone feels safe and respected, we ask that all attendees follow these simple rules: **💰 Cover Fee & What’s Included** * A cover fee of $12 will apply (plus HST and an 18% gratuity) - regardless of arrival time. Please arrive early if this is a concern. * Access to our full game library for the duration of your visit * $4 off any food or drink item (valid same day only) * Friendly staff on hand to recommend games and help you get started! **💬Be Kind & Respectful** * Treat others with courtesy, patience, and good sportsmanship. * All skill levels are welcome — help newcomers feel included! * Disagreements are fine, but bullying, shouting, or rude behavior is not. **🚫 Zero Tolerance for Harassment** * Harassment of any kind will not be tolerated. This includes: * Unwanted touching, comments, or attention * Hate speech, slurs, or discrimination based on race, gender, sexuality, ability, religion, or background. * Stalking or intimidation * Inappropriate or sexual behavior **🧼 Help Keep It Fresh (Hygiene Policy)** * Please arrive clean, in freshly laundered clothes, and use deodorant. * Wash your hands before games, especially after eating. * We will take action on repeat offenders if hygiene becomes an issue. **🧍 Respect Personal Space & Boundaries** * Ask before touching someone or joining a game. * No pressuring others into playing or socializing. * If someone says “no” or seems uncomfortable, respect it immediately. **🎥 Photos & Privacy** * Always ask before taking someone’s photo or video. * Do not post images of others without permission. **🧑‍⚖️ A Message from the Venue** * The venue will close at 11:00 PM sharp. Please keep this in mind when starting new games near closing time. * Our staff are here to help. Please follow their guidance — especially if they step in to address a concern. * Repeated or serious violations will lead to removal from the venue and this Meetup group. 📍 Location: 3216 Yonge Street, Toronto, ON M4N 2L2 🕖 Time: 7:00 PM – 11:00 PM 🍽️ Food & drinks available on site. No outside food, please. 🎟️ RSVP required — space is limited!

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.

**This is a ticketed event. Please register at [this link](https://luma.com/n5d2q50u).** ​The Platonic Representation Hypothesis (Huh et al., 2024) proposes that neural networks are converging toward a shared statistical model of objective reality, offering a Platonic explanation for the growing representational similarity observed across models of different architectures, datasets, and modalities. In this talk, Robert Adragna argues that such convergence is computationally intractable in practice. Truly representing reality would require models to recognize the same real-world concept across all its possible appearances — a form of robustness that theoretical and empirical work suggests is infeasible to achieve at scale. He proposes an alternative account: representational convergence reflects shared structural assumptions embedded in training data, not the discovery of objective reality. ​​​**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).

Ticket Link: [https://www.eventbrite.ca/e/2020-perspective-comedy-show-series-tickets-1981806652045?aff=oddtdtcreator](https://www.eventbrite.ca/e/2020-perspective-comedy-show-series-tickets-1981806652045?aff=oddtdtcreator) Two comedians, co-headlining. Both do 20 minutes. These are local Toronto comedians who hustle, grind and deserve the shot! ## Welcome to the 20/20 Perspective Comedy Show Series! Come join us at the **Backroom Comedy Club** Thursday nights filled with laughter and fun starting **February 26th, 2026 until end of May . Every THURSDAY @ 10PM(Eastern Time)**. Get ready to enjoy hilarious stand-up acts and witty performances that will leave you rolling in your seats! Don't miss out on this opportunity to unwind and relax with some top-notch comedy. Grab your friends and family for a night of entertainment that you won't forget! Mark your calendars and get ready to laugh your heart out at the 20/20 Perspective Comedy Show Series!

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.

Eventbrite Link: **[https://www.eventbrite.ca/e/436240616427?aff=oddtdtcreator](https://www.eventbrite.ca/e/436240616427?aff=oddtdtcreator)** **Savor the laughter at Sizzling Saturdays! Toronto's comedy spectacle starts at 8 PM. A night of uproarious fun awaits!** Join us for a sizzling Saturday night at 8 PM! Backroom Comedy Club presents a comedy extravaganza featuring Toronto's top comedians. Immerse yourself in an evening of wit, humor, and uproarious laughter. Make your Saturday memorable—reserve your seat now for an unforgettable entertainment experience!

Whether you're a seasoned tech veteran or just starting out, let's create the ideal afterwork place to meet and chill with other workers in tech - find that new job, expand your network, share ideas, and stay up-to-date on the latest trends in the industry. Let's inspire, innovate, and shape the future of technology in Toronto! Tech, AI, Data, IT, and more \~ ​ \-\-\-\-\-\-\-\- ### Event Details 💰 Cost: Free 🍺🥃 Afterwork drinks and social 📍 The Goodman Pub and Kitchen (Inside, or ask for Tech Social) - 207 Queens Quay W 🕕 6:00pm onwards every Friday ​ **Or RSVP on the website for our Discord / WhatsApp communities, and to see who else is going and what their backgrounds/seniority/interests are:** 🔗 [Link to Website](https://techsocialtoronto.com/event/meetup) ​ If you cannot find us, ask staff about Tech Social, or ask in the WhatsApp community above. ​ \-\-\-\-\-\-\-\- ### Who Should Attend? Perfect for **Toronto tech professionals** including: * **Software Developers & Engineers** (Python, JavaScript, Java, C++, React, Node.js) * **Data Scientists & Analysts** (Machine Learning, AI, Data Visualization, SQL) * **Cybersecurity Professionals** (InfoSec, Ethical Hacking, Cloud Security) * **Product Managers & Tech Entrepreneurs** * **Students & Tech Graduates** looking to break into tech * **Career Changers** entering tech industry * **Remote Workers & Digital Nomads** in Toronto * **Startup Employees & Entrepreneurs** * **Digital Marketing & Product Professionals** * **Senior Engineers** looking to mentor and network \-\-\-\-\-\-\-\- ### What You'll Experience * 🤝 **Network with Toronto tech community** * 💼 **Job opportunities** and referrals from peers * 🚀 **Career acceleration** through peer networking * 🎯 **Skill sharing** and tech discussions * 🧠 **Knowledge sharing** on latest tech trends * 🎉 **Social activities** and games * 🧠 **Learn from peers** about real-world challenges * 🚀 **Collaborate** on projects and ideas * 🎯 **Mentorship connections** (both ways!) * 🍻 **Fun, casual atmosphere** \- no matter your seniority level \-\-\-\-\-\-\-\- ### Event Guidelines * Support the venue by purchasing drinks/food (no outside items allowed) * Maintain appropriate behavior and respect for all attendees * Bring physical ID if required by venue (call ahead to confirm) \-\-\-\-\-\-\-\- ​ ​ *Toronto Canada tech social mixer afterwork drinks AI connect network data IT programming cybersecurity digital nomad blockchain crypto big data science computer networking community jobs entrepreneur industry product design startup software development machine learning python javascript professional networking career development it professionals developers mentorship ai sql analytics data engineering business intelligence deep learning tensorflow pytorch data visualization data analysts ml engineers Toronto Canada tech social mixer afterwork drinks AI connect network data IT programming cybersecurity digital nomad blockchain crypto big data science computer networking community jobs entrepreneur industry product design startup software development machine learning python javascript professional networking career development it professionals developers mentorship ai sql analytics data engineering business intelligence deep learning tensorflow pytorch data visualization data analysts ml engineers*

Eventbrite Link: **[https://www.eventbrite.ca/e/769813120767?aff=oddtdtcreator](https://www.eventbrite.ca/e/769813120767?aff=oddtdtcreator)** **Friday Comedy Showcase of Toronto's best comedians** Elevate your Friday nights with the city's comedy elite! Join us at 10 PM for a hilarious showcase at Backroom Comedy Club. Experience top-tier stand-up, guaranteed laughs, and an unforgettable start to the weekend. Reserve your spot now for a night of comedic brilliance and good times!

[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/

join us the Rockpile for Police Tribute Band. Cost ix 23$ at the door or at the following link . https://www.ticketweb.ca/event/message-in-a-bottle-rockpile-rock-bar-tickets/14773133

This junior training clinic is built for young players who are serious about improving and competing at the high school level. Led by Coach Yiran Liu — a former nationally ranked junior (No. 89 in the US 16s), Carnegie Mellon Division III athlete, and current NTRP 5.0 competitor — each session delivers focused technique work and smart strategic coaching in a small-group environment. Groups are structured by age and development stage so every player gets coaching that matches where they are right now. When enrollment exceeds 4 students, a qualified assistant coach joins to ensure every player gets the attention they need. There will be two groups, organizer will assign you to the class based on RVSP info. 🟠 Orange Ball Ages 6–8 Foundational strokes, footwork, and court awareness in a fun, structured setting. 🎾 Regular Ball Ages 12–14 Match-ready technique, point construction, and strategic play geared toward high school competition. Both class the price would be **45$** per **1.5 hours** session. 10600 Westlake Dr, Rockville, MD 20852 Just bring your racket — come ready to work.

Most AI meetups end up as just networking. **We’re different.** At **AI Tool Explorers Night \| Connect & Make New Friends**, you’ll: ✨ Walk away with a *real learning nugget* (a tool, workflow, or strategy you can use immediately) ✨ Connect with people who share your curiosity for AI, productivity, and automation ✨ Enjoy a fun, casual setting where new ideas and friendships spark naturally 👉 **Our promise:** every session delivers structure, substance, and takeaways you can use when you get home. ### 📅 Event Flow * **6:00–6:15 PM** → Arrivals & intros * **6:15–6:45 PM** → AI demo / learning nugget * **6:45–7:00 PM** → Q&A and group discussion * **7:00–8:00 PM** → Networking & contact sharing ⚡ Please hold networking until after the presentation so we can all learn together. Plenty of time at the end to connect and exchange cards! **Let's explore AI Tools that actually *work* in our day-to-day life!** *** #ChatGPT #Claude #Grok #Gemini #Perplexity #DeepSeek #NotebookLM #Cursor #GitHubCopilot #Replit #Windsurf #v0dev #Lovable #Zapier #Makecom #n8n #Descript #OpusClip #Synthesia #Runway #Sora #Kling #Veo #PikaLabs #LTXStudio #AdobeFirefly #Vidu #Hailuo #LumaDreamMachine #Wisecut #Elaiio #Capsule #Filmora #Gling #Magisto #AdobePremierePro #ElevenLabs #Suno #Udio #Soundraw #Riffusion #Mubert #BeatovenAI #AIVA #Loudly #SplashPro #Soundful #MagentaStudio #WavTool #MakeBestMusic #BandLabSongStarter #TadAI #EcrettMusic #Midjourney #DALLE3 #CanvaMagicStudio #NotionAI #Gamma #Fathom #FirefliesAI #MLX

**ProductTank NoVA is back!** After a brief hiatus, we are relaunching the chapter with a format that cuts out the fluff and gets straight to the reality of building. Every product feed is flooded with AI hype right now, but what does it actually look like on the ground? Instead of a polished keynote, we are hosting **0 to 1 with AI: Real Product Talks**—a "Show & Tell" featuring 3–4 lightning talks focused on the intersection of AI and product. The framing for the talks is simple: *"Here is what I'm building, and here is what I'm stuck on."* We want to look at the messy, 0-to-1 reality of integrating AI into your workflows and products. *(Want to share what you are working on? Reach out! The bar is low-pressure, just 10–12 minutes to talk about a real AI problem you are trying to solve.)* **Agenda:** * **5:30 PM - 6:00 PM:** Doors open, networking, & name tags * **6:00 PM - 6:10 PM:** Welcome + Chapter Relaunch Intro * **6:10 PM - 7:30 PM:** Lightning Talks (Three 12-min talks + 5 mins Q&A each, with a 5-min stretch break) * **7:30 PM - 8:00 PM:** Open networking * **8:00 PM:** Soft close **Location & Logistics:** Herndon Fortnightly Library (Extended Hours Meeting Room) 768 Center St, Herndon, VA 20170 * **Parking:** We'll meet at the library, located just behind the Herndon Municipal Center. There is plenty of free public parking available around the municipal center. * **Metro & Bus:** Take the Silver Line to Herndon Metro Station, then connect via Fairfax Connector Route 921 or 950 to Historic Downtown Herndon. * **Driving (via VA-267/Dulles Toll Rd):** Take Exit 10 North (Centreville Rd, which becomes Elden St). Turn left onto Station St or Lynn St. * **Driving (via VA-286/Fairfax Co Pkwy):** Take the Elden St West exit. Turn right onto Lynn St. Looking forward to seeing everyone again and getting back to building!

# Hopelessly Devoted to Murder Written and Directed by Terry Smith Produced by Jerri Wiseman Cast Members: Betsy Hansen, Ilan Komrad, and Russell Silber ***Greased hair, bobby socks, poodle skirts—and one shocking murder. At Rockway High, the drama is bigger than the school dance, and when a student turns up dead, the resident cool guy and his gang race to uncover the culprit before the last song plays. Dress to impress in your best ’50s style and join the party. It’s a night of dinner, dancing, and deadly fun you won’t want to miss.*** [Murder Meter™](https://www.stagecoachtc.com/murder-meter/) Saucy Suspects Performances will be held at area historic venues, restaurants, wineries, and breweries March – May 2026. ### May 16 at Oatlands in Leesburg Oatlands, 20850 Oatlands Plantation Lane, Leesburg, VA 20175 Doors and dinner buffet start at 6:30pm. Show at 7:15pm. Please arrive at 6:30pm. Tickets: $80 + sales tax + ticketing fee Includes the show, catered dinner and dessert by Pure Perfection Catering. (Menu: Mixed Green Salad with Tomato, Cucumber, Shredded Cheese, and Croutons with Ranch and Vinaigrette Dressings. Chicken a la King. Grilled Pork Chops with Pan Gravy. Sauteed Mixed Vegetables. Steamed Rice with Sauteed Onions and Garlic. Rolls with Butter. Pineapple Upside Down Cake. Coffee and Iced Tea Station.) Wine, beer, and mixed drinks will be available for separate purchase. ### [Click here to make reservations for Oatlands.](https://ci.ovationtix.com/36598/production/1265164) You must buy a ticket to attend. An RSVP here will not save you a seat.

Join our new group’s third meeting. Meet fellow tech enthusiasts west of the beltway. ​Because our group is new, we have a poll for the direction we want to take this new group. ​[https://submatrix.net/article/Meetups/e9ym4fr8Ca](https://submatrix.net/article/Meetups/e9ym4fr8Ca) ​For this event, we will be running a working meetup. ​Our meetings are a great place to work on and show off what you do. We are always welcoming. ​Our format is great for people who have started on but not finished one or several side projects. ​We will start off with basic introductions and what we are working on and what our goals are. We’ll break the rest of the meeting into two working sessions. In between, we’ll do a quick check-in to see how folks are going.

We will be meeting at Starbucks to learn together. Come with an online class you're already going through or an interest and we will try to connect you with a course where you can learn it. Already have a skill you want to contribute to a Kaggle Datascience competition? We will work on these too! Laptop required :)

High energy training session for competitive junior players focused on movement, reaction, and live point play. These tennis clinics are run by a former European junior competitive player with over 10 years of coaching experience. Sessions are designed to be high-energy and fast paced, focusing on repetition, movement, and live ball situations that help players improve quickly. This is a **paid clinic** and RSVP on Meetup does not guarantee a spot. Registration and confirmation from the host are required. Small group training to maximize hitting time and individual feedback.