# Instrument Vercel AI SDK (OpenInference) — NOT SUPPORTED > **STOP — Vercel AI SDK MUST NOT use OpenInference.** OpenInference instrumentation is not supported for the Vercel AI SDK. Use ADOT (OpenTelemetry) auto-instrumentation instead — follow the ADOT sections in the main procedure. Do not proceed with any instructions below. This skill is deprecated. Vercel AI SDK agents should use ADOT auto-instrumentation exclusively. All previous OpenInference setup instructions have been removed.