Pydantic Logfire introduces typed feature flags for production AI
samuelcolvin · x · 2026-08-19
Pydantic Logfire treats models, prompts, and tool policies as typed, versioned feature flags. This allows targeting by tenant, rolling back with label changes, and no redeployments. The article argues that growth engineering is now part of AI engineering, requiring teams to balance quality, cost, and latency in production experiments.
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