The San Francisco Voice Company

Blog

Writing.

May 19, 2026

Debugging Voice AI at Scale

When something is wrong across 50,000 calls, individual call review doesn't scale. The problem isn't your workflow — it's that you're missing the data structure that turns individual failures into system patterns.

May 12, 2026

You Shouldn't Need an MCP

Piping call data into Claude and asking it to diagnose failures is a reasonable workaround. It is not a solution. When your debugging workflow requires an LLM to produce a diagnosis, your observability layer isn't doing its job.