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OpenAI · First-party API · S2S

gpt-realtime-2025-08-28

Shutdown scheduledShuts down on Jan 20, 202788 days left

Provider-recommended replacement: gpt-realtime-2.1

OpenAI will shut down gpt-realtime-2025-08-28 on Jan 20, 2027 (88 days from now). The replacement OpenAI recommends is gpt-realtime-2.1. Source: developers.openai.com · Last checked Oct 24, 2026

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Notice

Shutdown scheduled88 days left

Shuts down on Jan 20, 2027

OpenAI lists Jan 20, 2027 as the shutdown date. Listed model identifier.

Hosting route
First-party API
Affected scope
Listed model identifier
Replacement
gpt-realtime-2.1
Announced
Jul 20, 2026
First seen by ModelClock
Oct 24, 2026

What the provider published

developers.openai.com ↗

| Jan 20, 2027 | gpt-realtime | gpt-realtime-2025-08-28 | gpt-realtime-2.1 |

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gpt-realtime-2025-08-28 shutdown date

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