OpenAI deleted o4-mini-2025-04-16 from its own price list. It used to read "$100.00 / hour | $4.00 | $1.00 | $16.00 || $100.00 / hour | $2.00 | $0.50 | $8.00".

OpenAIPRICINGREMOVEDWED SEP 2, 21:22

The line, as the page carries it

-o4-mini-2025-04-16: "$100.00 / hour | $4.00 | $1.00 | $16.00 || $100.00 / hour | $2.00 | $0.50 | $8.00"

The record

DOCUMENThttps://developers.openai.com/api/docs/pricing
SOURCEopenai-pricing
ROWo4-mini-2025-04-16
OPERATIONremoved
BEFORE$100.00 / hour | $4.00 | $1.00 | $16.00 || $100.00 / hour | $2.00 | $0.50 | $8.00
AFTERnothing, the row was deleted
READ AT2026-09-02T21:22:13.829Z
SIGNALSprice, modelId

What went out

  • BLUESKY2026-09-12 01:16OpenAI removed o4-mini-2025-04-16 from its pricing page. It previously listed "$100.00 / hour | $4.00 | $1.00 | $16.00 || $100.00 / hour | $2.00 | $0.50 | $8.00"; the entry is now gone. #TechBluesky

When a lab changes a document

The engine refetches every registered document on a schedule and files the line that moved. Model cards, system cards, pricing pages, API changelogs and deprecation notices all change without an announcement. Leave an address and Context Window writes when one does.