AsOf

OpenAI · featureinput_file support

validasserted
Valid from
2026-02-24
Valid until
still holds
Published
2026-02-24
Recorded by AsOf
2026-10-31
Checked
2026-10-31 · its source page states the value and the date
Confidence
0.70

Sources

“Feb 24 Feature v1/responses Expanded input_file support in the Responses API to accept more document, presentation, spreadsheet, code, and text file types.”— what the page says, read 2026-10-31