Writing

**Toronto Writers Community** is having an Open Mic event (our 15th) on April 9, 2026 at the Tranzac (**292 Brunswick Ave**). Happy Spring! Things are getting warmer in Toronto. Time to gather and share our work in the spirit of renewal and rebirth. Please let me know either here on Meetup or through [Instagram](https://www.instagram.com/torontowriterscommunity/) or the night of, if you would like to present. Bring a friend or two, and get ready for a night of sharing work and taking in the talent that Toronto has to offer. Feel free to read or to come and listen. Meet new people, get inspired. The event starts at 6:30pm, ends at 9:30pm. At TRANZAC CLUB - 292 Brunswick Ave, On Thursday, April 9, 2026\*\*. See you there! As always, the event is free, but a donation bowl will be present and all donations all much appreciated.

**This is a ticketed event. Please register at [this link](https://luma.com/wbpv7ouu).** In this talk, Talha Paracha will present insights from his latest research on using language models for improving software security ("Hallucinating Certificates", to appear at ICSE 2026). Certificate validation is a crucial step in Transport Layer Security (TLS), the de facto standard network security protocol. Prior research has shown that differentially testing TLS implementations with synthetic certificates can reveal critical security issues, such as accidentally accepting untrusted certificates. Paracha et al. introduce a new approach, MLCerts, to generate synthetic certificates that leverages generative language models to more extensively test software implementations. Recently, these models have become (in)famous for their applications in generating content, writing code, and conversing with users, as well as for "hallucinating" syntactically correct yet semantically nonsensical output. The authors leverage two novel insights in their work: (a) TLS certificates can be expressed in natural-like language, namely in the X.509 standard that aids human readability, and (b) differential testing can benefit from hallucinated malformed test cases. MLCerts finds significantly more distinct discrepancies between the five TLS implementations OpenSSL, LibreSSL, GnuTLS, MbedTLS, and MatrixSSL than the state-of-the-art benchmark Transcert. ​​​**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).

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.

**Note the location Thai Express Union Station food court.** **Google pin.** [https://share.google/grUYGncv3G3exetw7](https://share.google/grUYGncv3G3exetw7) **We will discuss day trading, swing trading strategies and tools.** This will not be a presentation format. **Telegram group for quicker communication:** [https://t.me/+m8BMRABGX74xNmZh](https://t.me/+m8BMRABGX74xNmZh) **Discord Group for exchanging ideas, charts and strategies** [https://discord.gg/SVYTSPh7](https://discord.gg/SVYTSPh7) We will discuss options trading and investing strategies, as well as the skills needed to start. It is a **casual meetup to meet people who are interested in trading or building a career around it, especially algorithmically. No "financial gurus" are welcome.** Join us for a meetup where we share trading ideas, and connect with others who share a common interest in investing. Algorithmic trading is commonly used by large institutional investors and market makers, but it is also accessible to retail traders. It offers several advantages over manual or discretionary approaches—particularly in minimizing psychological errors that often impact human traders. Some of the topics we usually discuss: \- Reasons for investing \- Limitations of being a retail trader \- Practical tools: brokers\, APIs\, data sources\, real\-time implementation \- Brainstorming ideas: strategies that may be working today **Note this even is not sponsored or endorsed by any business where we are meeting. We are just using their space for casual meetup event.** **Please no promotion of MLM, pyramid schemes, self promotion to paid services, affiliate promotion, paid subscriptions or similar stuff.** **Useful Links** * Notion page of [Algo Trading Resources](https://systemetic.notion.site/Algorithmic-Trading-Resources-fe400c5258e440fd8a4d63770d08bc13) **Disclaimer:** This meetup is for educational and informational purposes only and should not be construed as professional financial advice. The discussions and materials presented at this meetup are provided as general information and are not intended to be a substitute for professional financial, legal, or tax advice. All participants are encouraged to consult their financial advisor or qualified professionals regarding specific financial issues. None of the organizers, speakers, or participants at this meetup are liable for any financial loss or damage incurred as a result of trading activities or decisions based on the information shared during this event. Trading stocks and other financial instruments involves risk and may not be suitable for all individuals. **CFTC Rule 4.41:** Futures, foreign currency and options trading contains substantial risk and is not for every investor. An investor could potentially lose all or more than the initial investment. Risk capital is money that can be lost without jeopardizing one’s financial security or lifestyle. Only risk capital should be used for trading and only those with sufficient risk capital should consider trading. Past performance is not necessarily indicative of future results. **Non-Endorsement**: References to specific securities, investment strategies, or any financial instruments during the meetup are for illustrative purposes only and do not constitute a recommendation, endorsement, or investment advice by the organizers or speakers. **No Guarantees**: There is no guarantee that the investment strategies discussed will be profitable or protect against loss. All investments involve the risk of loss. **Conflict of Interest**: Presenters or organizers may hold or intend to acquire positions in securities discussed during the meetup, which may create a conflict of interest.

(English below) Venez profiter de la bonne nourriture et d'une bonne conversation en français au café **Black Pony** situé au **1481 Gerrard St East.** Nous serons à l'arrière du café autour d'une grande table, prêts à vous accueillir! On va pratiquer la langue de Molière tout en nous faisant de nouveaux amis(es). **Toutes les 30 minutes, nous changerons de place** pour favoriser les échanges. Tout le monde est bienvenu, quel que soit son niveau. Pour en savoir plus sur le café et son menu délicieux et varié : [https://www.blogto.com/restaurants/black-pony-toronto/](https://www.blogto.com/restaurants/black-pony-toronto/) Si vous ne souhaitez pas que votre photo soit publiée sur MeetUp, veuillez en informer Jesse. **Pourquoi ces frais de 3$?** C'est pour payer le coût de l'hébergement sur la plate-forme Meetup pour l’année courante et des années précédentes. Nous vous demandons de payer $3.00 à chaque événement. Jesse sera là pour recueillir vos contributions. Nous vous prions de bien vouloir apporter de la monnaie. Si vous préférez, vous pouvez utiliser ce lien pour payer sur Square **et montrer a Jesse votre recu:** [CLIQUER ICI](https://square.link/u/S6dAAKd1) Merci, **Jesse** .................................................................................................................. Come and enjoy good food and good conversation at the **Black Pony café** located at **1481 Gerrard St East.** We'll be in the back of the café around a big table, ready to welcome you! We'll be practicing the French language and making friends, **keeping in mind that every 45 minutes we'll be moving around to mix up the conversation.** Everyone is welcome, whatever your level. To find out more about the cafe and its delicious and varied menu: https://www.blogto.com/restaurants/black-pony-toronto/ If you don't want your photo published on MeetUp, please let Jesse know. Why the $3 fee? It helps cover the cost of hosting the group on the Meetup platform for the current year and previous years. We ask participants to contribute **$3.00 at each event**. Jesse will be there to collect contributions, so please bring change. If you prefer, you can use this Square link and **show Jesse your receipt:** [CLICK HERE](https://square.link/u/S6dAAKd1) Thank you, Jesse

\*\*NOTE: This meetup currently lacks a regular host. (The current hosts are volunteers for online organizational purposes; they show up in person occasionally.) If you arrive and there is no host, don’t worry. Whoever is the longest-running member (or whoever wants to) can set the timer for the writing session. In this way, the meetup is self-sustaining, and not dependent on any one person. Thanks for your understanding.\*\* Join us for an hour of quiet writing, followed by an hour of (optional) socializing. \*\*SILENT WRITING BEGINS AT 1:15 PM. IF YOU'RE LATE, WELCOME! WE WILL IGNORE YOU (BECAUSE WE'RE BUSY WRITING) UNTIL 2:15 PM.\*\* This meetup is open to everyone, whether you’re writing a novel, blog, class paper, or journal entry—or something completely different. Anyone interested is welcome to attend :) LOCATION: 5 Elements Cafe, basement level RSVP: Please be advised that seating is first-come, first-served, even if you have RSVP'd. Seats are not reserved and we can't control how many other people are in the cafe. We recommend coming down to the basement to grab a spot before you buy anything, just in case. SCHEDULE: 1:00 to 1:15 PM: Arrive and get settled in. 1:15 to 2:15 PM: Write in silence for an hour. \*\*If you arrive after 1:15, please silently find your own place to sit. We'll welcome you to join the group at 2:15.\*\* 2:15 PM: Introduce yourself. We'll go in a circle; just say your name and 1–2 sentences about what you're writing. (E.g., "I'm Rudolph and I'm writing a non-fiction book about reindeer.") 2:20 PM onwards: Chill/leave. Chat, hang out, keep writing if you want, leave whenever.

Struggling with motivation and focus as you hammer away on your manuscript at home? Want to join a community of writers as we embrace the joys and pains (mostly pains) of writing together? Bring your laptop, pen & paper, old-school typewriter, or futuristic writing gadget, and join an enthusiastic community of science fiction and fantasy writers as we work on our current projects in the same space. The format will be similar to our online writing sprints: 30-minute blocks of focused, quiet writing time (the sprints), interspersed with breaks where we can chat, ask questions, and share our writing experiences.

We are now at **Yonge Sheppard Centre** in the **food court** near **Dazzle Mi**. We start a bit past 1pm, so if you're late, please find a seat and start writing -- we'd love to hear about your story or your day -- afterwards. :) **Coworking for writers in your area!** Join us for some focused writing time. All writers and all experience levels are welcome and don’t worry, no one will see what you've written. This session is about getting your writing done and meeting other writers in your area. When you show up, say hello to everyone, grab a drink, and get your writing tools ready. Once you’re all settled, take some time to chat with your fellow writers. Once everyone’s arrived, I will lead quick introductions and then set the timer for our quiet and focused writing session. Afterward, we’ll have time to chat and get to know each other. We often talk about our successes and challenges as writers. If you don’t have time to stick around, no worries! **A note about the format** We don’t host critiques or readings. These events are a safe space for writers of all skill levels and genres to work on their craft, so no one will read or critique your writing. For our full event schedule, visit [https://shutupwrite.com](https://shutupwrite.com) **Travel / Parking info:** Public Transit: 1. Take the TTC subway to Sheppard-Yonge Station. 2. Use the Yonge St. Sheppard Ave exit **Driving & Parking:** Parking Entrance to Yonge Sheppard Centre is located on Greenfield Avenue and Doris Avenue. Accessible parking is available on P1, P3 and Concourse. Be sure to check for parking limits or fees. **Location:** We gather around the tables in the food court near **Dazzel Mi**. If you spot a group of people with laptops out, that’s probably us! **RSVP:** Please do RSVP. But be advised that seating is first-come, first-served, even if you have RSVP'd. Seats are not reserved and we can't control how many other people are in the cafe. **SCHEDULE:** 12:45 to 1:15 PM: Arrive and get settled in -- come in early if you want to get lunch. 1:15 to 2:15 PM: Write in silence for an hour. \*\*If you arrive after 1:15, please silently find your own place to sit. We'll welcome you to join the group at 2:15.\*\* 2:15 PM: Introduce yourself. We'll go in a circle; just say your name and 1–2 sentences about what you're writing. (E.g., "I'm Rudolph and I'm writing a non-fiction book about red-nosed reindeer.") 2:20 PM onwards: Chat, hang out, keep writing if you want, leave whenever.

Join us for our in-person Saturday critique session! We'll be meeting in the basement of **The Blake House**, which is located near Wellesley and Jarvis, about a 10-minute walk from Wellesley Station or Sherbourne Station. **In respect to the Blake House for hosting us, we humbly request that attendees purchase a meal, dessert, or drink if you are able to do so.** Feel free to bring in a piece of writing up to **2000 words** for reading and critique. Please bring paper copies so that listeners can easily follow and make notes. Dedicated listeners are equally welcome. In larger groups, please be mindful of giving everyone a fair chance to speak. Our group values and meeting structure can be found here: [https://www.torontosffwriters.com/sff-writer-rules-and-guidelines](https://www.torontosffwriters.com/sff-writer-rules-and-guidelines) We ask that writers provide content warnings when necessary. To limit the spread of diseases, we kindly ask that you stay home if you're feeling sick. We will be here every week! **\*\*We support the hard work and effort that goes into writing fiction, and do not condone the use of AI to replace the creative process.\*\*** And, that's everything! See you there!

Come join us at the lovely, well-lit, and cozy Theatre Centre Cafe for an hour and a half of silent writing (on whatever writing projects you will)! After silent writing is done, feel free to stay and chat or go as you please. If you are late you are welcome to join us (quietly and not disruptively). Please note this is a casual event, and we will NOT be critiquing each other's work. Other Important Details: WiFi name/password: #TheTheatreCentre (no password, open access) Travel / Parking info: There is paid street parking as well as Green P underground parking located at 45 Abell St (2 mins walk from the venue) Venue Guidelines: Please thank our hosts by purchasing something.

A diffuse harm hurts many people a little; a concentrated harm hurts one person a lot. Other things equal, diffuse harm seems less bad than its concentrated counterpart. For example, shortening a billion happy lives by a second each seems less bad than shortening one happy life by a billion seconds (\~30 years). But this attractive thought is surprisingly difficult to maintain. Although many problems for such a view are known, a particularly vivid difficulty arises in cases that involve a sequence of social positions, each very similar to the last, such as the Fortuna’s Wheel scenario. In such cases, it follows, from rather minimal assumptions, that diffuse harm is just as bad as its relevantly similar concentrated counterpart. In response, some may wonder whether the parity of diffuse and concentrated harms holds only in these special sequential cases. But it can be argued that the approximate parity of diffuse and concentrated harms extends well beyond such cases. Specifically, it can be argued that in many realistic cases, a diffuse harm will bring about an outcome approximately as bad as a relevantly similar concentrated harm. Diffuse harm is easily underestimated. Zach Barnett https://philosophy.nd.edu/people/faculty/zach-barnett/ Assistant Professor Department of Philosophy University of Notre Dame **About the Speaker:** Zach received his PhD from Brown University in 2018. He joined Notre Dame in 2023, moving from the National University of Singapore, where he taught for five years. Zach mainly studies ethics, practical rationality, and epistemology, and he hopes that his work is convincing, surprising, and easy to understand. Current research interests include collective action problems, aggregation and risk, and followability of norms. His representative publications include "Rational Moral Ignorance" (2021) in *Philosophy and Phenomenological Research*, "Why You Should Vote to Change the Outcome" (2020) in *Philosophy & Public Affairs,* "Philosophy Without Belief" (2019) in *Mind*, and "No Free Lunch: The Significance of Tiny Contributions" (2018) in *Analysis*. **\* \* \* \* \* \* \* \* \* \* \* \* \* \* \* \* \* \* \* \* \* \* \* \* \* \* \* \*** This is a talk with audience Q&A presented by the University of Toronto's Centre for Ethics that is free to attend and open to the public. The talk will also be streamed online with live chat here [to be posted]. About the Centre for Ethics (http://ethics.utoronto.ca): The Centre for Ethics is an interdisciplinary centre aimed at advancing research and teaching in the field of ethics, broadly defined. The Centre seeks to bring together the theoretical and practical knowledge of diverse scholars, students, public servants and social leaders in order to increase understanding of the ethical dimensions of individual, social, and political life. In pursuit of its interdisciplinary mission, the Centre fosters lines of inquiry such as (1) foundations of ethics, which encompasses the history of ethics and core concepts in the philosophical study of ethics; (2) ethics in action, which relates theory to practice in key domains of social life, including bioethics, business ethics, and ethics in the public sphere; and (3) ethics in translation, which draws upon the rich multiculturalism of the City of Toronto and addresses the ethics of multicultural societies, ethical discourse across religious and cultural boundaries, and the ethics of international society. The Ethics of A.I. Lab at the Centre For Ethics recently appeared on a list of 10 organizations leading the way in ethical A.I.: https://ocean.sagepub.com/blog/10-organizations-leading-the-way-in-ethical-ai

**This month, a special meeting has been called so that The Bootmakers of Toronto may study the unpublished cases of Sherlock Holmes!** Our Special Guest will be **David Marcum,** described by Nicholas Meyer as "among the best" and "characterized by unflagging imagination and ceaseless ingenuity". David has edited over 60 books and 800 Sherlockian pastiches. He is the creator of the *MX Book of New Sherlock Holmes Stories*and most recently, the author of *The Papers of Sherlock Holmes*, He will be speaking to us about ***The Untold Cases (and Pastiches)***. And who else but our own Chris Redmond would be better able to offer us a most interesting quiz on ***The Untold Cases***? We also have a special treat from minstrel Jim Ballinger, who will regale us with musical ***Songs of The Untold Cases***. And Cliff Goldfarb will be presenting a short humorous piece on ***The Real Cases Behind the Canon***. I'll begin to let people in about 10 minutes before the meeting starts at 12:50 PM ET. **Note: Please make sure you MUTE yourself while our guests are speaking!** * **Mike Ranieri,** *Meyers* GO TO **[CALENDAR](https://www.torontobootmakers.com/calendar/)** AND CLICK ON **THE UNTOLD CASES (AND PASTICHES)** TO VIEW THE EMAIL THAT HAS THE LINK TO THE MEETING.

Join us for an hour of writing! We’ve discovered that it’s strikingly helpful to write with other writers. See if it’s true for you at 7:00pm on Wednesday, April 22 at Streetlight Guild. Be it a book, blog, script, essay, dissertation, resume, melody, poem or just plain work stuff, you are invited to write it with us. No one will see what you've written or give you unsolicited advice. Instead of just thinking about writing, come and get some real writing done. **SCHEDULE:** 6:45ish - Quick introductions 7:00 - Timer starts: write for 1 hour 8:00 - The End **OPTIONAL SOCIALIZING** happens before and after the writing hour. Writing is very solitary. Connecting (and sometimes even commiserating) with other writers is a cool thing. **BEING LATE IS OKAY:** just show up and get settled! If you were on time, please be willing to make room for the friendly latecomer. Happy writing & I look forward to seeing you at Streetlight Guild! **WHAT SHOULD I BRING?** Whatever you need to be able to write! You're welcome to bring earplugs/headphones if noise will bother you! **OTHER IMPORTANT DETAILS:** * **RSVP:** Please RSVP by 6:00pm the evening of the meeting. This helps me know how many to expect, and if we'll need additional space! * **COVID:** While masks are not required, please be mindful of the other writers around you and their comfort levels. * **WIFI/OUTLETS:** Outlets are limited, so please ensure your devices are charged when you come! But Streetlight Guild does have free WiFi! Yay! * **PARKING:** There is free public parking at Streetlight Guild.

**We are expanding our creative programming opportunities with Queer Quills, a quiet writing and sharing space. Queer Quills features some prompts, supplies and friendly faces to help get some inspiration or feedback for your writing. Hope to see you there!**

We'll meet at The Capital One Café, 167 Easton Town Center, Space A-103. This is in the main mall where the Microsoft store used to be, on your left if you're standing at the bottom of the AMC Theater escalator. Join us on Saturday for an hour of uninterrupted wordmaking! • What we'll do Join us for an hour of writing! We’ve discovered that it’s strikingly helpful to write with other writers. See if it’s true for you at 10AM on Saturday mornings. Be it a book, blog, script, essay, dissertation, resume, melody, poem or just plain work stuff, you are invited to write it with us. No one will see what you've written or give you unsolicited advice. Instead of just thinking about writing, come and get some real writing done. SCHEDULE: 10:00 - SESSION 1: quick intros. 10:10 - timer starts: write for 1 hour. 11:10 - chat / take off / keep writing. OPTIONAL SOCIALIZING happens at 11A-11:30ish. Writing is very solitary. Connecting (and sometimes even commiserating) with other writers is a cool thing. BEING LATE IS OKAY: just show up and get settled, then check-in with me after the session. (I’ll be the person with the Shut Up & Write! sign.) If you were on time, please be willing to make room for the friendly latecomer. Happy writing and I look forward to seeing you! • What to bring Whatever you need to be able to write! Bring earbuds/earplugs if you want to block noise or the occasional conversation by other patrons. Electrical outlets are limited, so charge your devices before whenever possible. See you at The Café on Saturday!

Greetings writers! Come down and join your fellow wordsmiths for one hour of uninterrupted writing time in the upper level of the Market District Supermarket in Upper Arlington. The main entrance of the shopping center opens onto stairs/elevator leading up to the 2nd floor cafe section where we will have a table displaying a sign with the Shut Up & Write logo. Writing is largely a solitary craft. Practicing with others in a community setting may be the thing you need to fire your own routine. We’ll meet on Wednesday evenings, starting the clock at 6:30, following a brief period of introductions. This is solid writing time and all inclusive. Any project is acceptable, be it fiction, non -fiction, work or homework assignment. All is welcome and will remain private to you. The market boasts a Starbucks, a full service bar and various affordable food options. Parking is plentiful, free Wifi is provided as well as outlets for charging your devices, though they are somewhat limited, so plan accordingly. Show up as early as you like, or stay late. This group tends to socialize some, both before and after the alloted time, but this is not mandatory to you. Feel free to come and go as you please and late arrivals are welcome. The cafe may be noisy on occasion so headphones/ earbuds are reccommended as you see fit. Please try to RSVP if possible so that we may grab enough seats for all—the venue can be busy at times. Feel free to message me privately wth any questions and/ or concerns you may have. Happy writing!