BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//ModelClock//Model lifecycle//EN
CALSCALE:GREGORIAN
METHOD:PUBLISH
X-WR-CALNAME:ModelClock shutdowns
BEGIN:VEVENT
UID:w1cu1n@modelclock
DTSTAMP:20261004T152158Z
DTSTART;VALUE=DATE:20280220
DTEND;VALUE=DATE:20280221
SUMMARY:Azure: DeepSeek-V4-Pro@2026-04-23 shutdown
DESCRIPTION:Azure lists 2028-02-20 as the shutdown date. Model version 20
 26-04-23.\nHosting: Microsoft Azure / Foundry\nSource: https://learn.mic
 rosoft.com/en-us/azure/foundry/openai/concepts/model-retirement-schedule
URL:https://0.0.0.0:3000/models/azure/DeepSeek-V4-Pro%402026-04-23
END:VEVENT
END:VCALENDAR