Outage recap · Pinecone

Pinecone outage — September 17, 2026

On September 17, 2026, Pinecone had a reported incident on Pinecone's official status page. Below is what was reported — impact, timing, and the AI services the same upstream outage could affect.

[Serverless][AWS][us-west-2] 5xx errors on the readpath

major

Started: Sep 17, 1:37 AM EDT
Resolved: —
Duration: not marked resolved

As reported by Pinecone's official status page (status: monitoring). We report the vendor's own words, never an inferred cause.

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AIDownCheck is not affiliated with Pinecone. This recap summarizes incidents published on Pinecone's official status page.