Toronto LangChain Meetup with Questrade: Deployments and Deep Agents

Join us for an evening in Toronto with Haider Zaidi, Deployed Engineer @ LangChain, and Jasen Mackie, Senior Principal AI Engineer @ Questrade. Most teams can build agents, but far fewer have the infrastructure or know-how to run them reliably in production. In this meetup, Haider Zaidi will walk through what it actually takes to deploy long-running agents and the runtime capabilities that make it possible. We'll cover how to: Deploy agents with durable execution so runs survive crashes, deploys, and long waits for human input Use checkpoints and memory stores Add human-in-the-loop gates for consequential decisions We'll also discuss how teams operationalize this in practice, from sandboxed code execution to scheduled runs and open integrations via MCP and A2A. Then, see deep agents in practice with Jasen! Jasen will share his journey partnering with LangChain, and using LangSmith and deep agents at Questrade. Featuring: Haider Zaidi, Deployed Engineer @ LangChain Jasen Mackie, Senior Principal AI Engineer @ Questrade Agenda ⏰ 5:15 PM: Doors Open + Refreshments + Pizza 6:00 PM: Presentation with Haider Zaidi (LangChain) - Building Deep Agents and Deploying to Production 6:20 PM: Presentation with Jasen Mackie (Questrade) -Deep Agents: See them in Practice! 6:40 PM: Q&A Session 6:55 PM: Networking + Pizza + Refreshments 8:30 PM: Event Ends 🎤 Please note this event is fully in-person in Toronto and will not be live-streamed online 📍 Location: Financial District – address provided upon approval. 🎟️ We can only admit guests with approved registrations. If you’re still on the waitlist or haven’t received a confirmation yet, please stay tuned for future events—but please sit this one out. About LangChain: LangChain provides the agent engineering platform used by millions of developers globally. LangSmith brings observability, evaluation, and deployment together in one platform so teams can iterate and improve production agents. LangSmith works with any stack, including our open source frameworks like Deep Agents and custom code. LangSmith powers top AI teams, from startups to global enterprises -- including Cloudflare, Toyota, Rippling, and Clay. Learn more: https://www.langchain.com/ Toronto Tech Week is a citywide celebration of the people building what’s next. From May 25–29, 2026, founders, investors, and builders come together for hundreds of community-led events across Toronto, connecting tens of thousands of people around Canadian tech. Torontotechweek.com”