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Lydia Hallie

Lydia Hallie

Anthropic

Lydia Hallie is on the Claude Code team at Anthropic, where she focuses on developer experience and technical education. Previously, she was Head of Developer Experience at Bun and DX engineer at Vercel.

Workshops with Lydia Hallie

September 29, 2026 - 9:30am to 4:30pm Central Daylight Time
Details TBA

Building Custom Agents with Claude Code SDK

Lydia Hallie
Anthropic
Leverage the building blocks you need from the Claude Agent SDK to leverage the power of Claude Code inside your custom agent. Explore the rich APIs for context management, advanced permissions, and the robust tool ecosystem.
Building Custom Agents with Claude Code SDK

Lydia Hallie's Courses

Tutorials with Lydia Hallie

What They're Saying

Awesome course! You can really learn a lot in a short amount of time, and Lydia really knows how to work well with Claude. Her teaching style is great!
Caroline Sabino
Caroline Sabino
it was nice to get a refresh on my JavaScript Knowledge and I learned a few other tricks!
Jorge Mendoza
Jorge Mendoza
JorgeMIIDev
Master.dev is consistently helping me level up my skills. Their "Testing Your JavaScript Knowledge!" course by Lydia Hallie was fantastic. I learned a lot about various advanced JS concepts, and the course quiz based approach was super helpful. Definitely recommend!
D V
D V
darhkvoyd
I just aced the "Advanced Web Development Quiz" by the incredible Lydia Hallie on Master.dev! ๐Ÿ’ป๐ŸŽ‰ Dived deep into Web Development and emerged with new insights and skills that are ready to be applied to upcoming projects.
Rahaf Tahayneh
Rahaf Tahayneh
rahaftahayneh9
I just completed 'A Tour of JavaScript & React Patterns' by Lydia Hallie on Master.dev! ๐Ÿš€ What an incredible learning journey! Thank you, Lydia, and Master.dev, for this invaluable course. ๐Ÿ™Œ๐Ÿ’ก
Ahmed Eid
Ahmed Eid
Ahmed3Eid3
Just finished the Advanced Web Development Quiz Course by Lydia Hallie from Master.dev ๐ŸŽ‰ This course is seriously advanced and incredibly well-explained. Highly recommend everyone to go through it
Amer Shboul
Amer Shboul
Senior Front End Developer

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