OpenAI System Performance: APIs, ChatGPT, Sora - Oct 2025-Jan 2026

AI Impact Summary

OpenAI's latest performance metrics demonstrate continued high availability across its core services – APIs, ChatGPT, and Sora – exceeding 99% uptime. While these metrics are positive, it's important for users to understand that these are aggregate figures and individual performance may vary based on subscription tier and model usage. This information provides a baseline for ongoing monitoring and allows users to assess the reliability of OpenAI's offerings.