Replicate will stop supporting models built with Python 3.7 at 12:00 PM UTC (Coordinated Universal Time) on Friday, November 15th.

Python 3.7 was declared end-of-life in late June 2023. Since then, we’ve continued running models built with it to give model maintainers time to migrate to newer Python versions.

Although we would like to continue running these models indefinitely, we must prioritize the security needs of our customers. After Python 3.7 support ends, requests to affected models will fail with a 400-level error with an explanation.

Please update your models to a newer Python version before this date to avoid any interruptions, and let us know if you have questions or need help updating your models.