---
license: cc-by-4.0
pretty_name: AI Model Deprecations (SunsetDiff)
tags:
- llm
- deprecation
- model-lifecycle
- openai
- anthropic
- gemini
---
# AI Model Deprecations

Shutdown dates, deprecation status and recommended replacements for AI models across major providers, compiled from official provider deprecation pages by [SunsetDiff](https://sunsetdiff.com). The data refreshes every 6 hours on the site.

Files:
- `models.json`: every tracked model with status, dates and source links
- `deprecations.csv`: one row per deprecation
- `changelog.json`: versioned changes over time

Live calendar: https://sunsetdiff.com/deadlines/ . Feeds: https://sunsetdiff.com/feed.xml and https://sunsetdiff.com/deadlines.ics

Free JSON API docs: https://sunsetdiff.com/api/ . How SunsetDiff compares with other trackers: https://sunsetdiff.com/alternatives/

License: CC BY 4.0. Please cite SunsetDiff (https://sunsetdiff.com).