Information Retrieval

As I looked under CFI’s Mission, Vision, and Values, the phrase ‘**community**’ stood out in the opening line. Then, I found it repeated seven more times, all within a short description. Elsewhere, CFI informs us we run ‘open’ and ‘friendly’ discussions in ‘safe and hospitable’ environments for everyone. And 'Critical Thinking' is, you might say, the backbone for starting any discussion. But while we all know what thinking is, how is **critical thinking** different? Especially in matters that are not quantitatively measurable? As humans, thankfully, we are born curious – we probably won’t have learnt to crawl on four to experience our body and the world around us. We all are capable of being forever-curious – and therefore seeing through the evidence methodically. That is a good start for any talk no matter how complex it may seem. If it’s a human problem, we may not solve it, but surely can think through it critically. That’s a big, and hopeful, first step! Tantalizing? Let’s Talk!

Come and lets talk Ubuntu talk. Come see the new Ubuntu 26.04. Bring your laptops and show off your favorite apps and your wallpaper. Got questions ? Bring them too ! New members get to receive a Ubuntu case badge ! Location and time: Monday 7pm Jun 29 2026 Bishop and Belchers pub Church and Bloor St E. 175 Bloor St E. Toronto, ON M4W 3T5 [(416) 591-2352](tel:+14165912352)

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. 🎟️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。

Ready to add more fun, movement, and connection to your week? Come join our group dance classes at [Access Ballroom](https://studioaccessballroom.com/)! We have classes **every day except Tuesday**—that’s Monday, Wednesday, Thursday, and Friday at 7:50pm, and Weekends at 3:40pm. Visit our [Monthly Calendar](https://studioaccessballroom.com/class-schedule/) to view the group class Schedule. To sign up you can also download our APP that is in both the Google Play store and the Apple Store. Just look up Access Ballroom. Whether you’re a total beginner or already have some moves, you’ll fit right in! We always have multiple teachers on hand to guide every level, so everyone gets the attention they need. Our amazing environment and welcoming atmosphere are what make us one of Toronto’s premier Latin and Ballroom studios—and it’s why we have the most Google reviews in the city! Don’t just take our word for it—come experience the energy, laughter, and community for yourself. We can’t wait to see you on the dance floor!

**BRING YOUR COMPUTERS TO THIS EVENT! And check out the prerequisites below.** Join us for the first hands-on lab session, snacks, and discussion! This time around instead of talks we are going to run a free hands-on lab on how to get started with OpenTelemetry. We'll teach you how to run your own local observability stack and how to capture telemetry from the host all the way to the application layer. **Repository** https://github.com/grafana/grafanacon2026-opentelemetry-instrumentation **Prerequisites** * Git * Docker and Docker Compose — or Podman with the `docker compose` CLI, see [PODMAN.md](https://github.com/grafana/grafanacon2026-opentelemetry-instrumentation/blob/main/PODMAN.md) for setup Pull all Docker images at home before the session to avoid slow WiFi at the event: git clone https://github.com/grafana/grafanacon2026-opentelemetry-instrumentation cd grafanacon2026-opentelemetry-instrumentation docker compose pull docker compose up --build The first build downloads images and compiles both services — it can take several minutes. Once images are cached, rebuilds are fast. See [TROUBLESHOOTING.md](https://github.com/grafana/grafanacon2026-opentelemetry-instrumentation/blob/main/TROUBLESHOOTING.md) in the repository if you hit issues. **Again special thanks to Nokia and Mark Prosser for hosting us at their downtown office.** **Agenda:** 6:00-6:15 PM: Arrivals and introductions 6:15-7:40 PM: Hands-On Lab 7:40-8:00 PM: Q&A, networking and wrap up **Facilitators:** Nikola Grcevski and Marylia Gutierrez

Important Register on the [event website](https://www.aicamp.ai/event/eventdetails/W2026063014) (Due to room capacity and building security, you must pre-register at the link for admission) **Description:** Welcome to the AI meetup in Toronto. Join us for deep dive tech talks on AI, GenAI, LLMs and Agent, hands-on experiences on code labs, workshops, and networking with speakers and fellow developers. **Tech Talk: RAG stack with open-source tooling + ADK** **Speaker:** Glen Yu (Google Developer Expert) **Tech Talk: ​Building Persistent, Infinite Memory for AI Agents** **Speaker:** Tara Khani (Moorcheh) **Speakers/Topics:** Stay tuned as we are updating speakers and schedules. If you have a keen interest in speaking to our community, we invite you to submit topics for consideration: [Submit Topics](https://forms.gle/JkMt91CZRtoJBSFUA) **Sponsors:** We are actively seeking sponsors to support AI developers community. Whether it is by offering venue spaces, providing food, or cash sponsorship. Sponsors will not only speak at the meetups, receive prominent recognition, but also gain exposure to our extensive membership base of 10,000+ AI developers in Toronto or 500K+ worldwide.

Go Medieval! Learn Medieval arts, sciences, dancing and games! Have somefun with like minded history geeks. Tuesdays, 6:30 pm to 8:30 pm St. Andrew’s United Church 117 Bloor St EAST (near Church Street) Ring the buzzer for the gate keeper more info? www.eoforwic.ca

💻 **Build Your AI Agent – OpenClaw Masterclass** Launch a real AI agent in a single hands-on session. No experience necessary. ⚠️ Register via the link below to secure your place — RSVP won't do it. ### [🔗 CLAIM YOUR PLACE](https://aiventurelab.org/product/OpenClawMasterclass?city=Toronto&groupurlname=the-bookish-social-club-for-readers&startgmtdatetime=2026-07-01T22:00:00Z) --- What you get: - A reusable agent framework you keep after the session - Practical skills to automate tasks that eat your time - Hands-on experience building AI workflows from scratch *Build AI that works for you, not the other way around.* ⚡

💰 **Build Passive Income with AI Ebooks – Masterclass** Build a passive publishing business with AI — from idea to income. ⚠️ RSVP alone won't secure your seat — register via the link below. ### [🔗 CLAIM YOUR PLACE](https://aiventurelab.org/product/AIEbookBusiness?city=Toronto&groupurlname=the-bookish-social-club-for-readers&startgmtdatetime=2026-07-01T22:00:00Z) --- What's covered: - Format and list ebooks so they actually sell - Find profitable niches using AI research tools - Publish across platforms for passive income *One system. Recurring income.* ✍️

**Are third spaces dead....(like this book club was for the last year)?** Short-Read Socials are back! Come meet with like-minded and unlikeminded people to talk about the topic of the month. This time, we're thinking about **third spaces, socialization, and community-building.** *How has socialization changed with modern urban living and the rise of social media? Have commercialization and high cost of living killed third spaces? How do (or should) we actually build communities now?* \-\-\- **How does it work?** * The event is casual. You can talk to anyone there with or without our prompt sheets, either about the month's topic or about whatever you want. * Open philosophical discussion, including for controversial topics, is welcome but be respectful :) * If you've read/watched/heard anything related to the topic of the month, feel free to bring it in! Not necessarily physically, but you can if you want... * If not, here are some thought-provoking reads to start you off (read as many or as few as you want): * On third spaces: * [Are commercial “third places” a dying breed?](https://spacing.ca/toronto/2024/04/26/are-commercial-third-places-a-dying-breed/) * [the modern third space is in your phone](https://maansiwritesstuff.substack.com/p/the-modern-third-space-is-in-your) * Who's creating third spaces? (slightly more interesting imo) * [From sauna socials to run clubs: Are community event leaders the new influencers?](https://archive.is/20260320083437/https://www.vogue.com/article/from-sauna-socials-to-run-clubs-are-community-event-leaders-the-new-influencers#selection-1275.0-1275.81) * [“The more I give away, the better the bar does”: Why Danu Social House wants to become the city’s first community-owned watering hole](https://torontolife.com/food/danu-social-house-community-owned-co-op-bar/) * Bonus: [Why do Torontonians love to line up? Expert says there’s many reasons, including making friends](https://nowtoronto.com/lifestyle/why-do-torontonians-love-to-line-up-expert-says-theres-many-reasons/) * Feel free to post other recommendations (blogs, movies, tv episodes, video essays, etc.) in the comments!

You can sleep in on the Sesquicentennial (observed), we’re shifting to the following Friday. But join the local UX community for a chat and some biscuits to catch up. If you were in CA for Figma Config, tell us all the lines and you can tell me how I can animate an SVG without coding it by hand, and why I’d even want to. Thanks to the team at Nationwide of supporting the group.

We're planning a hands-on technical session focused on building AI solutions in ServiceNow - think skills, agents, and real-world use cases. If you’re curious about AI on the platform, RSVP now and stay tuned for more details. Let's build together!

**Practical Curiosity: Learning from Everyday Data** How do we actually get better at utilizing our day-to-day data? Fancy dashboards and complex models might look nice and draw attention, but that’s not where most of us spend our time. In fact those shiny outputs frequently sit unused, while the real insights are drawn from the analyst’s daily practice. Sometimes it’s as simple and as powerful as noticing that a segment is shrinking, a channel is underused, or certain links keep getting all the clicks. There’s many different places that the spark of insight can come from, but you have to keep your head in the data and know where to look. In this session, we’ll explore real-world examples of how segmentation, testing, and click behavior can uncover practical digital marketing opportunities. You’ll leave with inspiration for your own use cases, along with a few simple ways to ask better questions, spot meaningful patterns, and make smarter decisions without overcomplicating it. **About Our Speaker:** [Elaine Armbruster](https://www.linkedin.com/in/elainearmbruster/) is a Director of Digital Experience at the [American Diabetes Association](https://diabetes.org/), where she focuses on using data and insights to create smarter, more effective digital experiences. A lifelong Columbus resident, she has built her career in email marketing and the broader digital user journey, and is finding she most enjoys working in the messy middle where systems, data, and big ideas don’t quite line up yet. Thanks to our 2026 sponsors: [Clarivoy](https://www.clarivoy.com), [What Box Consulting Group](https://www.whatboxconsultinggroup.com), [Conductrics](https://www.conductrics.com), and [Piwik PRO](https://piwik.pro) More info at [cbusdaw.com](https://cbusdaw.com)

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.

**Improving Office in Franklinton** Physical location: Improving Office 330 Rush Alley Suite #150 Columbus, OH 43215 Schedule: 6:00 p.m.: Socialize, eat, and drink. Improving will be providing pizza and beverages. 6:30 to 8:00 pm. Main meeting and presentation(s). Topic: This month Chris Pazsint will be talking about Agentic Coding. How does one use CLI Based Agents, and Agentic IDEs such as Cursor, Kiro, Antigravity? How to include agentic coding plugins for IDEs you already love such as Visual Studio Code. We meet on the last Monday of each Month. Presentations are given by members and friends of this group. If you would like to do a presentation (small or large) on a python topic, please contact Central OH Python at centralohpython@gmail.com

We have moved to guild.host. Look us up there. https://guild.host/events/buckeye-cocoaheads-rcavwd

You can also join the meeting by Conference Call at (518) 263-8851.