All providers · 1 official entry

ft-gpt-3.5-turbo deprecation date & shutdown status by provider

All listed entries have already been shut down.

ProviderStatusReplacementSource
OpenAI
ft-gpt-3.5-turbo		gpt-5.6-terraOfficial notice

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Per-provider details

Questions

When will ft-gpt-3.5-turbo be deprecated?

OpenAI: ft-gpt-3.5-turbo was shut down on October 23, 2026. Dates come from each provider’s official deprecation page (data verified 2026-09-26).

Is ft-gpt-3.5-turbo deprecated?

ft-gpt-3.5-turbo has a deprecation or retirement entry from OpenAI. See the table on this page for the exact model IDs and dates.

What should I use instead of ft-gpt-3.5-turbo?

The official replacements named by the providers are: gpt-5.6-terra (OpenAI, for ft-gpt-3.5-turbo).

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