USD per minute of audio for OpenAI's transcription models: the cost per minute that OpenAI's pricing page lists for
each (https://developers.openai.com/api/docs/pricing, "Transcription models", read 8 October 2026). gpt-4o-transcribe
and gpt-4o-mini-transcribe are billed by token, so their rows are the page's estimate of a minute's cost. A row that
is added or changed names its source and the day it was read here. The table is frozen, as the token prices are.
USD per minute of audio for OpenAI's transcription models: the cost per minute that OpenAI's pricing page lists for each (https://developers.openai.com/api/docs/pricing, "Transcription models", read 8 October 2026). gpt-4o-transcribe and gpt-4o-mini-transcribe are billed by token, so their rows are the page's estimate of a minute's cost. A row that is added or changed names its source and the day it was read here. The table is frozen, as the token prices are.