gpt-audio-1.5 does not have a published shutdown date per OpenAI's deprecation page (checked 2026-10-17). No official replacement is published on that page. Published on the official docs: input price $2.5 per million tokens, context window 128,000 tokens, max output 16,384 tokens.
gpt-audio-1.5 does not have a published shutdown date per OpenAI's deprecation page (checked 2026-10-17). No official replacement is published on that page. Published on the official docs: input price $2.5 per million tokens, context window 128,000 tokens, max output 16,384 tokens.
What replaces gpt-audio-1.5?
No official replacement is published on that page.
Is gpt-audio-1.5 deprecated?
gpt-audio-1.5 status is active.
Sources
Named as an official replacement — checked 2026-10-17. Named as an official replacement for gpt-audio. No shutdown date was published for this id on that page.
OpenAI model docs — checked 2026-10-17. Model ID: gpt-audio-1.5 | context window 128000 | max output 16384 | input $2.5 | output $10