BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//ModelClock//Model lifecycle//EN
CALSCALE:GREGORIAN
METHOD:PUBLISH
X-WR-CALNAME:ModelClock shutdowns
BEGIN:VEVENT
UID:19235qb@modelclock
DTSTAMP:20261004T152158Z
DTSTART;VALUE=DATE:20260810
DTEND;VALUE=DATE:20260811
SUMMARY:OpenAI: gpt-5.2-chat-latest shutdown
DESCRIPTION:OpenAI lists Aug 10\, 2026 as the shutdown date. Listed model
  identifier.\nHosting: First-party API\nSource: https://developers.opena
 i.com/api/docs/deprecations
URL:https://0.0.0.0:3000/models/openai/gpt-5.2-chat-latest
END:VEVENT
END:VCALENDAR