Pierpaolo Baccichet, PhD

Pierpaolo is a Platform Engineer at Sierra. Prior to Sierra, he was a Senior Director of Engineering at Airtable and a Senior Principal Engineer at Dropbox. He originally received his PhD on video streaming from Italy, and was a visiting assistant professor at Stanford University.

Posts by Pierpaolo Baccichet, PhD

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Preserving agent behavior while serving LLMs reliably

Keeping an AI agent online isn’t enough — its behavior must remain consistent under provider stress. Here’s how we built the infrastructure to make that possible.

February 13, 2026

Pierpaolo Baccichet, PhD

Posts by Pierpaolo Baccichet, PhD

Preserving agent behavior while serving LLMs reliably

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Posts by Pierpaolo Baccichet, PhD

Preserving agent behavior while serving LLMs reliably