Anthropic Claude is a family of large language models provided by Anthropic.
| Release | Released | Active support | Deprecated support | Recommended replacement |
|---|---|---|---|---|
| Claude Opus 4.7 | 3 weeks and 2 days ago (16 Apr 2026) |
Yes |
Ends
in 11 months (16 Apr 2027)
|
N/A |
| Claude Sonnet 4.6 | 2 months and 3 weeks ago (17 Feb 2026) |
Yes |
Ends
in 9 months (17 Feb 2027)
|
N/A |
| Claude Opus 4.6 | 3 months ago (05 Feb 2026) |
Yes |
Ends
in 9 months (05 Feb 2027)
|
N/A |
| Claude Opus 4.5 | 5 months ago (24 Nov 2025) |
Yes |
Ends
in 6 months (24 Nov 2026)
|
N/A |
| Claude Haiku 4.5 | 6 months and 3 weeks ago (15 Oct 2025) |
Yes |
Ends
in 5 months (15 Oct 2026)
|
N/A |
| Claude Sonnet 4.5 | 7 months ago (29 Sep 2025) |
Yes |
Ends
in 4 months and 3 weeks (29 Sep 2026)
|
N/A |
| Claude Opus 4.1 | 9 months ago (05 Aug 2025) |
Yes |
Ends
in 3 months (05 Aug 2026)
|
N/A |
| Claude Sonnet 4 | 11 months ago (22 May 2025) |
Ended
3 weeks and 4 days ago (14 Apr 2026)
|
Ends
in 1 month and 1 week (15 Jun 2026)
|
claude-sonnet-4-6 |
| Claude Opus 4 | 11 months ago (22 May 2025) |
Ended
3 weeks and 4 days ago (14 Apr 2026)
|
Ends
in 1 month and 1 week (15 Jun 2026)
|
claude-opus-4-7 |
| Claude Sonnet 3.7 | 1 year and 2 months ago (24 Feb 2025) |
Ended
6 months ago (28 Oct 2025)
|
Ended
2 months and 2 weeks ago (19 Feb 2026)
|
claude-sonnet-4-6 |
| Claude Haiku 3.5 | 1 year and 6 months ago (22 Oct 2024) |
Ended
4 months and 3 weeks ago (19 Dec 2025)
|
Ended
2 months and 2 weeks ago (19 Feb 2026)
|
claude-haiku-4-5-20251001 |
| Claude Sonnet 3.5 (20241022) | 1 year and 6 months ago (22 Oct 2024) |
Ended
9 months ago (13 Aug 2025)
|
Ended
6 months ago (28 Oct 2025)
|
claude-sonnet-4-6 |
| Claude Sonnet 3.5 (20240620) | 1 year and 10 months ago (21 Jun 2024) |
Ended
9 months ago (13 Aug 2025)
|
Ended
6 months ago (28 Oct 2025)
|
claude-sonnet-4-6 |
| Claude Haiku 3 | 2 years ago (13 Mar 2024) |
Ended
2 months and 2 weeks ago (19 Feb 2026)
|
Ended
2 weeks and 5 days ago (20 Apr 2026)
|
claude-haiku-4-5-20251001 |
| Claude Opus 3 | 2 years ago (04 Mar 2024) |
Ended
10 months ago (30 Jun 2025)
|
Ended
4 months ago (05 Jan 2026)
|
claude-opus-4-7 |
| Claude Sonnet 3 | 2 years ago (04 Mar 2024) |
Ended
1 year and 3 months ago (21 Jan 2025)
|
Ended
9 months ago (21 Jul 2025)
|
claude-sonnet-4-6 |
| Claude 2.1 | 2 years and 5 months ago (21 Nov 2023) |
Ended
1 year and 3 months ago (21 Jan 2025)
|
Ended
9 months ago (21 Jul 2025)
|
claude-opus-4-7 |
| Claude Instant 1.2 | 2 years and 9 months ago (09 Aug 2023) |
Ended
1 year and 6 months ago (06 Nov 2024)
|
Ended
1 year and 6 months ago (06 Nov 2024)
|
claude-haiku-4-5-20251001 |
| Claude 2.0 | 2 years and 10 months ago (11 Jul 2023) |
Ended
1 year and 3 months ago (21 Jan 2025)
|
Ended
9 months ago (21 Jul 2025)
|
claude-opus-4-7 |
| Claude 1.3 | 3 years ago (18 Apr 2023) |
Ended
1 year and 8 months ago (04 Sep 2024)
|
Ended
1 year and 6 months ago (06 Nov 2024)
|
claude-haiku-4-5-20251001 |
| Claude Instant 1.1 | 3 years ago (31 Mar 2023) |
Ended
1 year and 6 months ago (06 Nov 2024)
|
Ended
1 year and 6 months ago (06 Nov 2024)
|
claude-haiku-4-5-20251001 |
| Claude 1.2 | 3 years ago (14 Mar 2023) |
Ended
1 year and 8 months ago (04 Sep 2024)
|
Ended
1 year and 6 months ago (06 Nov 2024)
|
claude-haiku-4-5-20251001 |
| Claude 1.1 | 3 years ago (14 Mar 2023) |
Ended
1 year and 8 months ago (04 Sep 2024)
|
Ended
1 year and 6 months ago (06 Nov 2024)
|
claude-haiku-4-5-20251001 |
| Claude Instant 1.0 | 3 years ago (14 Mar 2023) |
Ended
1 year and 8 months ago (04 Sep 2024)
|
Ended
1 year and 6 months ago (06 Nov 2024)
|
claude-haiku-4-5-20251001 |
| Claude 1.0 | 3 years ago (14 Mar 2023) |
Ended
1 year and 8 months ago (04 Sep 2024)
|
Ended
1 year and 6 months ago (06 Nov 2024)
|
claude-haiku-4-5-20251001 |
This page tracks Claude model availability on the Anthropic API. This does not include the Claude app, Claude Code, or third-party integrations such as Amazon Bedrock and Google Cloud Vertex AI.
Anthropic uses the following terms to describe the model lifecycle:
- Active: The model is fully supported and recommended for use.
- Deprecated: The model is no longer available for new customers but continues to be available for existing users until retirement. Deprecation date is same as the “Active Support” end date in the above table. Anthropic assigns a retirement date at this point.
- Retired: The model is no longer available for use. Requests to retired models will fail. Retirement date is same as the “Deprecated Support” end date in the above table.
Note Deprecated models are likely to be less reliable than active models. Anthropic recommends moving workloads to active models to maintain the highest level of support and reliability.
Customers with active deployments receive at least 60 days notice before retirement for publicly released models. Anthropic recommends auditing API usage to discover model usage and testing replacement models before retirement.
Anthropic has committed to preserve the weights of publicly released models and may make past models available again in the future.
More information is available on the Anthropic Claude website.
You can submit an improvement to this page
on GitHub 
.
This page has also a corresponding Talk Page đź’¬.
A JSON version of this page is available at /api/v1/products/claude/ 📡. See the API Documentation 📖 for more information. You can subscribe to the RSS feed at /claude.atom ⚛️ or to the iCalendar feed at /calendar/claude.ics 📅.