Migrating from gpt-4o-transcribe-diarize to gpt-live-transcribe
What changes when you move from gpt-4o-transcribe-diarize to gpt-live-transcribe: prices, limits, features and parameters, read from each company's own pages.
- Status
- Deprecated
- Shutdown
- Feb 26, 2027
- Time left
- 134 days
- Status
- Active
- Shutdown
- none announced
- Time left
- —
Prices
USD per 1M tokens, standard tier| Type | gpt-4o-transcribe-diarize | gpt-live-transcribe | Change |
|---|---|---|---|
| Input | $2.50first seen October 1, 2026 · source | Not published | — |
| Output | $10.00first seen October 1, 2026 · source | Not published | — |
Other tiers, prompt-size bands and modalities are on each model's page.
Limits
Tokens| Limit | gpt-4o-transcribe-diarize | gpt-live-transcribe | Change |
|---|---|---|---|
| Context window | 16,000 tokensin place when tracking began (October 6, 2026) · source | Not published | — |
| Max output tokens | 2,000 tokensin place when tracking began (October 6, 2026) · source | Not published | — |
Features and parameters
Compare modelsSame on both
- Batch API: not supported on both.gpt-4o-transcribe-diarize: in place when tracking began (October 6, 2026) · source · gpt-live-transcribe: in place when tracking began (October 7, 2026) · source
- Fine-tuning: not supported on both.gpt-4o-transcribe-diarize: in place when tracking began (October 6, 2026) · source · gpt-live-transcribe: in place when tracking began (October 7, 2026) · source
Not published for gpt-4o-transcribe-diarize: Structured outputs, Function calling, Prompt caching, Image input, PDF input, Reasoning / thinking, Built-in web search, temperature parameter, top_p parameter, logprobs.
Not published for gpt-live-transcribe: Structured outputs, Function calling, Prompt caching, Image input, PDF input, Reasoning / thinking, Built-in web search, temperature parameter, top_p parameter, logprobs, Context window, Max output tokens.
Aliases
All aliasesNo aliases point at either model.
On cloud platforms
All platform dates| Model | Platform | Platform ID | Shutdown | Time left |
|---|---|---|---|---|
| gpt-4o-transcribe-diarize | Microsoft Foundryversion 2025-10-15 | gpt-4o-transcribe-diarize | Apr 15, 2027Active | 182 days |
Read daily from each platform's own pages. The status above uses each company's own date. Time left counts to 00:00 UTC on the shutdown date, which is the evening before in ET.
Checklist
- Change the model string from
gpt-4o-transcribe-diarizetogpt-live-transcribe.
Counting to 7:00 pm ET on February 25, 2027, which is 00:00 UTC on February 26, 2027.
Compared from AIWire's published data when this page loaded. Each fact links to the page it came from. Model pages: gpt-4o-transcribe-diarize, gpt-live-transcribe.