# LangChain Seattle Meetup: An Evening with Harrison Chase & Xavi Amatriain

A Seattle meetup focused on agents and building them in production at scale. It is for people interested in LangChain and agent development.

- When: Wed, Nov 18, 2026 · 17:45–20:00 (America/Los_Angeles time)
- Where: Seattle, WA, Seattle, US, United States
- Format: In person
- Type: Meetup
- Topics: AI, GenAI & LLMs, Software engineering
- For: Software engineers, AI & ML engineers, Data professionals, CTOs & tech leads
- Price: Free
- Organizer: LangChain Events
- Register and details: https://luma.com/h3w0aaol

## About

Join us for the first-ever LangChain Seattle Meetup, hosted by our friends at Expedia Group at their HQ campus in Seattle.
We'll kick things off with Mani Najmabadi, Director of Applied Science at Expedia Group, as he shares the latest on the state of agents at Expedia.
Next, LangChain CEO and Co-Founder Harrison Chase will present on the topic of continuously improving agents.
And finally, Harrison will sit down with Xavi Amatriain, Expedia Group's Chief AI and Data Officer, to talk about what it takes to build and run agents in production at scale. A short Q&A session will…

## Links

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