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Webinar

Building Durable AI Agents with Pydantic AI and Temporal

November 19, 2026 at 9am PT/12pm ET

An API times out. A worker restarts. Your agent is halfway through a task. How do you keep it moving—and see what happened along the way?

Join Temporal and Aditya Vardhan, Software Engineer at Pydantic, for a practical walkthrough of building durable AI agents with Pydantic AI and Temporal. We’re teaming up again to revisit the foundations and explore Code Mode, sandboxed execution with Monty, and observability with Logfire.

We’ll show how to build an agent, add durable execution so it can recover from failures, and use Code Mode to let it write Python that calls your tools inside a Monty sandbox. Throughout the session, we’ll use Pydantic Logfire to follow model requests, tool calls, and execution details as the agent works.

Key takeaways

In this webinar, you'll learn how to:

  • Build AI agents with Pydantic AI.
  • Add durability with Temporal so agent workflows can resume after interruptions.
  • Use Code Mode and Monty to execute agent-generated Python in a sandbox.
  • Instrument your agents with Logfire to understand their behavior and investigate failures.


Whether you joined our previous session or are exploring these tools for the first time, you’ll leave with a clearer understanding of how to build, run, and observe durable AI agents.

Can't make this one? Register anyway and we'll send the recording to your inbox.

Presenter

Cecil Phillip

Senior Staff Developer
Temporal Technologies

About the presenter

Cecil Phillip is a Senior Staff Developer Advocate at Temporal Technologies, where he focuses on helping developers build reliable software solutions while also educating them on the benefits of adding durability to their applications. With over 15 years of experience building software for industries including finance, education, HR, and healthcare. He has a passion for teaching and helping others realize their potential through education. Currently a resident of Florida with Caribbean roots, he also enjoys teaching, obstacle course racing, and scuba diving.

Presenter

Aditya Vardhan

Software Engineer
Pydantic

About the presenter 

Aditya Vardhan is a Software Engineer at Pydantic responsible for maintaining Pydantic AI. He occasionally dabbles in game dev for fun or to learn new programming languages.

You can find him engaging with the community and sharing memes over X (@adtyavrdhn03) and Reddit (u/adtyavrdhn).

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