Google
gemini-omni-flash-previewDue within 30 days
2026-09-301 days left
RECOMMENDED REPLACEMENT
gemini-omni-1.1-flash
Migration details ↗Checked 2026-09-29
THE AI MODEL LIFECYCLE TRACKER
Models change.
Your app shouldn’t
go dark.
Stay ahead of AI model shutdowns. Find the dates, know your replacement, and make your next move.
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16Models tracked
3Providers covered
90 / 30 / 7Day calendar reminders
Sep 29, 2026Sources last reviewed
THE RETIREMENT RADAR
A little notice. A lot less downtime.
Search your model ID, check its timeline, and plan the switch.
16 modelsDownload calendar ↗
OpenAI
gpt-5.4-cyberDue within 30 days
2026-10-012 days left
RECOMMENDED REPLACEMENT
gpt-5.6-cyber
Migration details ↗Checked 2026-09-29
Google
gemini-2.5-flash-imageDue within 30 days
2026-10-023 days left
RECOMMENDED REPLACEMENT
gemini-3.1-flash-image-preview
Migration details ↗Checked 2026-09-29
OpenAI
gpt-5-2025-08-07Upcoming
2026-12-1173 days left
RECOMMENDED REPLACEMENT
gpt-5.6-sol
Migration details ↗Checked 2026-09-29
OpenAI
gpt-5-mini-2025-08-07Upcoming
2026-12-1173 days left
RECOMMENDED REPLACEMENT
gpt-5.6-terra
Migration details ↗Checked 2026-09-29
OpenAI
o3-2025-04-16Upcoming
2026-12-1173 days left
RECOMMENDED REPLACEMENT
gpt-5.6-sol
Migration details ↗Checked 2026-09-29
OpenAI
gpt-realtimeUpcoming
2027-01-20113 days left
RECOMMENDED REPLACEMENT
gpt-realtime-2.1
Migration details ↗Checked 2026-09-29
OpenAI
whisper-1Upcoming
2027-02-26150 days left
RECOMMENDED REPLACEMENT
gpt-live-transcribe or gpt-transcribe
Migration details ↗Checked 2026-09-29
Google
gemini-2.5-proNo date announced
Not announcedNo confirmed deadline
RECOMMENDED REPLACEMENT
Review provider guidance
Migration details ↗Checked 2026-09-29
Google
gemini-2.5-flashNo date announced
Not announcedNo confirmed deadline
RECOMMENDED REPLACEMENT
Review provider guidance
Migration details ↗Checked 2026-09-29
Anthropic
claude-mythos-previewDate pending
Not announcedNo confirmed deadline
RECOMMENDED REPLACEMENT
Review provider guidance
Migration details ↗Checked 2026-09-29
Anthropic
claude-sonnet-4-5-20250929No date announced
Not announcedNo confirmed deadline
RECOMMENDED REPLACEMENT
Review provider guidance
Migration details ↗Checked 2026-09-29
Google
gemini-3-pro-previewRetired
2026-03-09Past shutdown date
RECOMMENDED REPLACEMENT
gemini-3.1-pro-preview
Migration details ↗Checked 2026-09-29
Google
gemini-2.0-flashRetired
2026-06-01Past shutdown date
RECOMMENDED REPLACEMENT
gemini-3.6-flash
Migration details ↗Checked 2026-09-29
Anthropic
claude-opus-4-20250514Retired
2026-06-15Past shutdown date
RECOMMENDED REPLACEMENT
Review provider guidance
Migration details ↗Checked 2026-09-29
Anthropic
claude-opus-4-1-20250805Retired
2026-08-05Past shutdown date
RECOMMENDED REPLACEMENT
Review provider guidance
Migration details ↗Checked 2026-09-29
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