Electronics

Come and lets talk Ubuntu talk. Bring your laptops and show off your favorite apps and your wallpaper. Got questions ? Bring them too ! Location and time: Monday 7pm Apr 27 2026 Bishop and Belchers pub Church and Bloor St E. 175 Bloor St E. Toronto, ON M4W 3T5 [(416) 591-2352](tel:+14165912352)

**Abstract:** This talk introduces a new high-level CUDA C++ library that brings functional, array-style programming to GPUs - without compromising performance. With a fluent API that slashes boilerplate and minimizes kernel launches, it enables you to write expressive, high-performance GPU code with up to 10× less code. This talk explores how functional patterns can unlock both clarity and speed in GPU development. **Speaker: Conor Hoekstra** Research Scientist at NVIDIA working on array programming models and languages. Creator of the [Parrot](https://nvlabs.github.io/parrot/) library (a high-level, array-based library with implicit GPU fusion). Extremely passionate about programming languages, algorithms, and beautiful code. Founder and organizer of the [Programming Languages Virtual Meetup](https://www.meetup.com/Programming-Languages-Toronto-Meetup/). Host of four podcasts and an avid conference speaker.

Welcome to **Rainbow Toastmasters Toronto**! Join us for a fun and welcoming public speaking event at **St. Andrew's United Church, Toronto**. Whether you're a seasoned speaker or just starting, our diverse group of members will provide a supportive environment for you to improve your communication skills. Come share your stories, practice your speeches, and meet new friends in a safe and inclusive space. Don't miss out on this opportunity to grow personally and professionally. See you there! At each meeting, we have speakers present a 5- to 7-minute prepared speech, followed by an opportunity for members and guests to participate in presenting an impromptu 2-minute speech, delivering a joke or quote, or getting involved in other ways. The meeting agenda is structured by a Rainbow Toastmaster, who provides a meeting theme, along with some roles (such as a joke or a quote) that follow from the chosen theme. We start promptly at 7:00 pm, so arriving between 6:30 and 6:45 would be appreciated. Guests are welcome to participate when comfortable.

For several decades, scientists worldwide have described the impending future (and now, the present circumstance) as a “climate crisis” or a “climate emergency”. People now know that there is very little time to implement strategies to mitigate climate change before irreversible climate danger occurs. Given this, fear and despair seem like natural responses and motivators for action; we want to avoid, or at least mitigate, a future more apocalyptic than our present already is. However, hope might, alternatively, seem like a necessary tool for envisioning a safe and sustainable future as well, where climate justice is achieved. When it comes to the climate crisis, do you find yourself responding primarily with a sense of hope, or a sense of despair? Which of these responses do you see as being the more effective guiding sentiment when it comes to climate action? Join returning moderator Jasmine Tremblay D’Ettorre and Sophia Whicher at our next *Revisited* Curiosity Café, where we will explore the intricate relationship between these concepts in a discussion that is both thought-provoking and intriguing. We will explore the ethical – and emotional – dimensions of our responses to the climate crisis, so be ready to reflect, question, challenge, and expand your thinking! **Space is limited!** **Please obtain a “Pay-What-You-Can” ticket from Curiosity Café at [this link (click here)](https://www.eventbrite.ca/e/curiosity-cafe-revisited-hope-despair-and-climate-action-tickets-1987289833388) to attend this event. You need a ticket to be admitted.** See the above link for more info about tickets and other options including a limited number of free tickets. Come and hang out with us, grab food, and read through our handout from 6-6:30pm. Our structured discussion will run from 6:30-8:30pm with a 10 minute break in the middle. Hope to see you there! *Every four(ish) weeks, we revisit a previous Curiosity Café. In this series, we will be repeating topics, sometimes with a slight twist, sometimes with the same questions (but rest assured, even if you went to the first iteration and the questions were exactly the same, the discussion will change based on who is in attendance. Maybe you’ve even changed too…).* ***__________________________________________________________________*** This event is brought to you by [Being and Becoming](https://beingnbecoming.org/), a Toronto based non-profit. We aim to create community around exploring everyday concepts and experiences so that we may live more intentional, thoughtful, and meaningful lives. We use philosophy as a tool with which we can come to a richer understanding of the world around us. By offering activities, spaces, and other opportunities for conversation and co-exploration, we hope to enable the meeting and fusion of individuals and their ideas. Everyone is welcome, regardless of background: indeed, we believe the journey is best undertaken alongside explorers from a variety of disciplines, cultures, backgrounds, and experiences. Find out more about Being and Becoming [here](https://beingnbecoming.org/). About the Curiosity Café Series: For those of you who haven’t had the opportunity to join us at our Curiosity Cafés and are wondering what they’re all about: every two weeks, we invite members of our community to come out to the Madison Avenue Pub to engage in a collaborative exploration of our chosen topic. Through these events, we aim to build our community of people who like to think deeply about life’s big questions, and provide each other with some philosophical tools to dig deeper into whatever it is we are most curious about.

**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/

Join us for ESL Cafe on Mondays nights at St Paul's Bloor Street. We have groups for all levels of English: Basic English, Beginner, Intermediate and Advanced. At ESL Cafe, you can practice English conversation, drink coffee (or tea) and have lots of fun meeting other interesting people!!

⚠️日本語の案内は下にあります⚠️ 🎟Fee: $5 🌱Payment: Cash or E-transfer If you choose E-transfer, we recommend sending it before arrival to: ✉️canasianstation@gmail.com 🗣Event Style ・This event is 18 + only • Group-based language exchange • Small groups of 3–4 people • Use both Japanese and English to communicate 🕒Schedule 6:15 – 6:30 Check-in 6:30 – 7:10 Round 1 7:10 – 7:15 Seat change 7:15 – 7:55 Round 2 7:55 Wrap-up 💫Friendly Guidelines • Participants with 2 no-shows may be removed from future events • This is not a dating or matchmaking event. You cannot request specific people to talk to. If you have an NG (someone you prefer not to be matched with), please let us know in advance • Photos may be taken for Instagram and event pages. If you do not wish to appear in photos, please inform the organizer beforehand • Harassment, discrimination, sexual harassment, solicitation, or inappropriate behavior is strictly prohibited. If you notice any issues, please inform the organizer 🤝About This Event (Important) This is a group-based Language Exchange event. • One-on-one conversations with Japanese participants • Conversations with participants of a specific nationality ➡️are not guaranteed. ・Anyone who is interested in using Japanese and/or English is welcome to join, regardless of nationality. Thank you for your understanding🦄🌱 🎟️参加費：5ドル 🌱支払い方法：現金 or E-transfer ※E-transferをご利用の方は、到着前に ✉️Canasianstation@gmail.com へ送金していただくことを推奨しています 🗣️イベント形式 3〜4人のグループで、日本語と英語を使った国際交流🌏 本イベントは18歳以上限定です。 🕖タイムスケジュール 6:15 – 6:30 Check-in 6:30 – 7:10 第1ラウンド 7:10 – 7:15 席替え 7:15 – 7:55 第2ラウンド 7:55　解散 💫参加にあたって ・2回以上のNo-show（キャンセル無しの無断欠席）があった場合、以降の参加をお断りします ・本イベントはデート・マッチング目的の場ではありませんので、特定の「話したい人」の指定はできません。 ※NGの方がいる場合は、事前にお知らせください ・Instagram・イベントページ用に写真撮影を行う場合があります。写りたくない方は事前にお知らせください ・セクハラ、差別的発言、嫌がらせ、勧誘行為は固く禁止しています。もし見かけた場合は、主催者までご連絡ください 🫶イベントについて 本イベントは Language Exchange（言語交流）を目的としたグループ形式のイベントです。 ・カナダ人との一対一での会話 ・特定の国籍の参加者との会話 →これらを保証するものではありません。 ・日本語・英語を使って交流したい方であれば、国籍に関わらずご参加いただけます🦄🌱

**RSVPs not needed for this one. Just show up and enjoy!** NOTE - it often faster to [buy your ferry ticket online in advance](https://secure.toronto.ca/FerryTicketOnline/tickets2/index.jsp) Part of the Jane's Walk [weekend of free walks. ](https://www.janeswalkfestivalto.com/walks)This one is led by me. End your week with some surf, sand, and fun. A yearly Jane's Walk tradition for me now, I love to show off this magical place to both longtime visitors and people discovering them for the first time too. The Toronto Islands are one of my favourite spots in all of the city for a multitude of reasons. Long to learn more about the rich history of the Toronto Islands? Participants will spot some amazing houses, creep by a haunted lighthouse, walk on a rainbow, see a giant hedge maze, and more. This is a dog friendly walk . So leashed, well-behaved dogs are welcome. We will take the 6:45PM ferry to Hanlan's Point. All participants are responsible for their ferry fares. We will walk from Hanlan's Point to Ward's Island with some brief stops along the way. We will return on the 9:45PM ferry from Ward's Island. While paths are all lit, participants may want to bring headlights/flashlights for improved visibility. Upon arrival, pay your ferry fare and then look for me in the waiting area. I'll be holding a Jane's Walk sign. I may even borrow a dog or two for this adventure.

The Test Tribe 13th Toronto Meetup – From Tests to Trust: How QA Creates Value That Outlasts Technology Shifts Tools change. Frameworks evolve. AI reshapes workflows. But one thing remains constant: the expectation that QA delivers value. In a world of rapid technological change, the real question isn’t what tools we use - it’s how QA creates trust, clarity, and better decisions across teams. At the 13th Toronto Meetup, we step back from tools and trends to explore a deeper question: What does quality really mean to the business - and how can QA deliver it consistently, regardless of technology shifts? **Event Details** * **Date: April 29th, 2026 (Wednesday)** * **Time: 6:00 PM – 9:00 PM ET** * **Venue: Tribal Scale** * **Maps Link:** https://maps.app.goo.gl/hqUyAVXKLQhPFsUK6?g_st=ic **Session: From Tests to Trust: How QA Creates Value That Outlasts Technology Shifts** **Speaker: Youssef Menkhour** **About the Session** Technology in QA is evolving rapidly - but expectations from stakeholders often remain unchanged. In this session, Youssef Menkhour brings a QA Director’s perspective to explore: * What different roles (engineering, product, business) actually expect from testing * How QA creates value indirectly, beyond test execution * Why traditional outputs - tests, reports, meetings - often fail to drive real decisions * How to simplify QA practices to better support clarity, alignment, and impact This talk challenges conventional thinking and focuses on how QA can move beyond activity-driven work to become a driver of trust and decision-making within organizations. **Key Takeaways** * Understand what stakeholders truly expect from QA * Learn how QA delivers value beyond test cases and execution * Simplify testing outputs to better support real decisions * Shift from activity-driven QA to impact-driven quality engineering * Build practices that remain relevant across changing technologies **About the Speaker** Youssef Menkhour is a Director of Quality Assurance with 15+ years of experience leading enterprise and SaaS-focused QA organizations across industries including insurance, banking, media, and telecommunications. At Alithya, he advises clients on quality modernization, helping organizations adopt automation-first strategies, shift-left testing, and CI/CD-aligned delivery models. Youssef is passionate about redefining QA’s role - from a supporting function to a strategic contributor that drives trust, alignment, and long-term value. **Why You Should Attend** * Gain a leadership perspective on the future of QA * Learn how to create value beyond tools and frameworks * Understand how to align QA work with business outcomes * Rethink how testing supports decision-making * Connect with Toronto’s QA and tech community **About The Test Tribe** The Test Tribe is the world’s largest software testing community, empowering testers globally since 2018. With 700+ events and 150K+ members across 130+ countries, we bring testers together to learn, grow, and connect through meetups, conferences, cohorts, masterclasses, and more. By RSVPing, you agree to our Terms and Conditions and Privacy Policy and consent to be contacted by The Test Tribe and our event partners.

**Please read ALL details before joining:** **Info:** 2 hours of 5v5 indoor futsal at the East Bayfront Recreation Centre in Downtown Toronto. **Cost:** $4.75 **Note:** This venue/event is run by the **City of Toronto.** Upon arriving, please check in with the front desk! I do not take any payments. **Make sure you arrive early, their check-in process is really slow sometimes.** **Setup:** * 2 Teams (or 3 if we have 15 players) * 7 min games * Subs rotate between games / two games on, one game off (if there are 3 teams)

### Each Crossroads & Connections workshop is a fast, friendly mash-up: short demos, paired practices and intentional reflection. We keep it light, embodied, and social—so wisdom lands in your muscles and your circle, not only your mind. There isn’t one technique that fixes everything, for everyone, in every situation. ### What is it? We pair complementary domains to spark shared flow, fresh insight, and unforgettable “aha!” moments. You leave with lived skills, not just notes. * **Dialogue** gets you out of solo spin: small-group formats expose blind spots and sharpen “shared reality,” so your next move matches *this* person and *this* moment. * **Imaginal** practice is guided “as if” rehearsal you look *through*, not *at*: walking the beats before the scene means your body recognizes turns when stakes rise. * **Mindfulness** steadies the camera: attention stops jerking around, drama gets de-amplified, and you can catch the instant you’re narrating motives and swap in one honest question. * **Embodiment** makes it actionable through direct, non-verbal experience and how your inner experience matches your outer expression. Facilitators: Varies Fee: $30USD - Or a 10-pack for $200USD [Please visit here](https://awakentomeaning.com/crossroads-and-connections/) for registration and more information.

**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).

Scenic out-and-back bike ride along the Lake Ontario Waterfront Trail, starting and ending in Oshawa, riding west toward Ajax, then returning the same route. Approx. 40–44 km total, mostly flat with continuous lakeside views. Moderate pace, suitable for riders comfortable with longer distances. Bring water, helmet, and wind protection. Short rest stops along the way.

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. This session will be at the Worthington Park Library in the Olentangy Meeting Room.

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. This session will be at the Worthington Park Library in the Olentangy Meeting Room.

**💘 Speed Dating on Zoom – Personality Matched for Detroit Locals** Ditch the apps. Meet Detroit singles face-to-face on Zoom tonight. You'll cycle through short one-on-one video chats with Detroit locals matched to you by age and personality. A host keeps the evening flowing smoothly. **Choose your age range to register:** - **Ages 18-32** → [REGISTER HERE](https://tempodating.com/product?productId=476.0&productType=onlineSpeedDating&city=Detroit&groupurlname=city-readers-social-and-discussion-collective&ar=18-32&face_v=1.0) - 🌍 **Ages 30-46** → [REGISTER HERE](https://tempodating.com/product?productId=476.0&productType=onlineSpeedDating&city=Detroit&groupurlname=city-readers-social-and-discussion-collective&ar=30-46&face_v=1.0) **⚠️ Important: RSVP ≠ registration.** To join, pick your age group below, sign up, and finish the personality quiz. Spots are limited. --- 🎯 **Especially useful for:** - 🚀 First-timers new to speed dating - Detroit locals after personality-matched dates ⭐ *"10/10. The host was fantastic and I actually had fun on the dates."* – Detroit first-timer 📌 **What to know** - 🎉 **Format:** Zoom video session – short timed rounds - ⚡ **Location:** Your space – couch, desk, wherever suits you 🧭 **How the session runs** 1. **Sign up** – Tap the link for your age range above. 2. **Complete the quiz** – Short personality quiz so we can match you well. 3. **Log in** – Connect to the Zoom session from home. The host runs the show. 💡 **Tip:** Prepare a couple of questions — it keeps the conversation moving. --- ✨ Meet Detroit singles from home. Sign up and we'll take care of the rest. 💖 ✨ Compressed version with the essentials only. Fast to read, easy to act on.

**🥰 Speed Dating on Zoom – Personality Matched for Columbus Locals** We pair you by personality and age so every conversation feels natural. Quick, hosted rounds on Zoom with Columbus singles paired to your age group and personality. No awkward pauses — just natural conversation. **Choose your age range to register:** - **Ages 18-32** → [REGISTER HERE](https://tempodating.com/product?productId=476.0&productType=onlineSpeedDating&city=Columbus&groupurlname=city-readers-social-and-discussion-collective&ar=18-32&face_v=1.0) - **Ages 30-46** → [REGISTER HERE](https://tempodating.com/product?productId=476.0&productType=onlineSpeedDating&city=Columbus&groupurlname=city-readers-social-and-discussion-collective&ar=30-46&face_v=1.0) **⚠️ Heads up — RSVPing here isn't enough.** Register through your age group link below and complete the quiz. Capacity is limited. --- 🎯 **Great fit for:** - Introverts who shine in one-on-one conversations - 🎉 People fed up with swiping who want actual conversation 🗂 **Quick details** - **Format:** Hosted on Zoom – one-on-one video dates - **Location:** From home – all you need is Wi-Fi and a webcam 🔄 **What to expect** 1. **Pick your age group** – Register through your link above. 2. **Fill in the matching quiz** – Helps us find your ideal matches for the evening. 3. **Log in** – Connect to the Zoom session from home. The host runs the show. 💡 **Tip:** Good lighting and a clean background make a big difference. --- ✨ Register, take the quiz, and connect with Columbus locals tonight. 💖 ✨ Lean version: fewer words, same core offer. Concise by design so people can decide quickly.

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!.

**🫶 Detroit Virtual Speed Dating – Hosted, Curated & on Zoom** For this online speed dating version, the host and the people in the room matter as much as the agenda. The experience is designed to feel guided, welcoming, and social. A straightforward, fun way to meet local singles without stepping out. Each round is a brief one-on-one Zoom chat with a Detroit local paired by age and personality. A host keeps the pace comfortable. **Find your age group below:** - **Ages 18-32** → [REGISTER HERE](https://tempodating.com/product?productId=476.0&productType=onlineSpeedDating&city=Detroit&groupurlname=circle-of-singles-connecting-in-person&ar=18-32&face_v=1.0) - **Ages 30-46** → [REGISTER HERE](https://tempodating.com/product?productId=476.0&productType=onlineSpeedDating&city=Detroit&groupurlname=circle-of-singles-connecting-in-person&ar=30-46&face_v=1.0) - **Ages 40-58** → [REGISTER HERE](https://tempodating.com/product?productId=476.0&productType=onlineSpeedDating&city=Detroit&groupurlname=circle-of-singles-connecting-in-person&ar=40-58&face_v=1.0) **⚠️ RSVP alone won't secure your spot.** You need to register through your age group link below and complete the personality quiz. Places are limited. --- ✅ **You will like this if:** - Busy professionals who don't want to waste evenings - People re-entering the dating scene after a break - 🎉 Introverts who shine in one-on-one conversations 🛠 **What the flow looks like** 1. **Pick your age group** – Register through your link above. 2. **Take the personality quiz** – We use it to pair you with compatible Detroit singles. 3. **Hop on Zoom** – Join the call and your host will walk you through it. 4. **Speed date** – One-on-one rounds with personality-matched Detroit locals. 🗂 **Quick details** - **Format:** Hosted on Zoom – one-on-one video dates - **Location:** Online from home – no need to go anywhere - **Host:** Live host handling rounds and introductions --- ✨ Meet Detroit singles from home. Sign up and we'll take care of the rest. 💞 ✨ Short-form version for faster scanning. Built for clarity over length. 🤝 **Community angle** - The structure is designed to help people settle in quickly - The host keeps the pace clear and the room welcoming - Repeat attendees help create familiarity and momentum It is meant to feel like the start of ongoing relationships, not just a single session on the calendar.

**� Online Speed Dating via Zoom – Connect with Columbus Singles Tonight!** A hosted online speed dating experience for Columbus locals. Join from home, get paired with Columbus singles your age, and have real conversations on Zoom. A host manages everything so you can just relax and enjoy. **Pick your age group and sign up:** - **Ages 18-32** → [REGISTER HERE](https://tempodating.com/product?productId=476.0&productType=onlineSpeedDating&city=Columbus&groupurlname=city-readers-social-and-discussion-collective&ar=18-32&face_v=1.0) - **Ages 30-46** → [REGISTER HERE](https://tempodating.com/product?productId=476.0&productType=onlineSpeedDating&city=Columbus&groupurlname=city-readers-social-and-discussion-collective&ar=30-46&face_v=1.0) **⚠️ Your RSVP doesn't guarantee a place.** Click your age group link below, register, and take the personality quiz to lock in your spot. Limited places. --- 🎯 **Especially useful for:** - People re-entering the dating scene after a break - ✨ People fed up with swiping who want actual conversation 🗂 **Quick details** - ⚡ **Format:** Virtual on Zoom – hosted and well-structured - ✨ **Location:** From home – all you need is Wi-Fi and a webcam 🛠 **What the flow looks like** 1. **Sign up** – Tap the link for your age range above. 2. **Take the personality quiz** – We use it to pair you with compatible Columbus singles. 3. **Log in** – Connect to the Zoom session from home. The host runs the show. 💡 **Tip:** Just be yourself. That's always the best approach. **Frequently Asked Questions** **Is my info private?** Absolutely. Contact details are only exchanged on mutual match. **What if I'm shy?** --- ✨ One Zoom call, genuine conversations, real matches. See you there. 💓 ✨ Short-form version for faster scanning. Everything important, without the extra padding.