Software EOL TrackerAnthropic Claude end-of-life dates
Versions35
Supported16
Avg. support1.3 yrs
First release2023-03-14
| Version | Released | EOL | Length | Status |
|---|---|---|---|---|
| Claude Haiku 5.5 | 2026-10-07 | 2027-10-07 | 1.0 yrs | Supported |
| Claude Sonnet 5.5 | 2026-09-28 | 2027-09-28 | 1.0 yrs | Supported |
| Claude Opus 5.5 | 2026-09-22 | 2027-09-22 | 1.0 yrs | Supported |
| Claude Mythos 5.1 | 2026-09-01 | 2027-09-01 | 1.0 yrs | Supported |
| Claude Fable 5.1 | 2026-09-01 | 2027-09-01 | 1.0 yrs | Supported |
| Claude Opus 5 | 2026-07-24 | 2027-07-24 | 1.0 yrs | Supported |
| Claude Sonnet 5 | 2026-06-30 | 2027-06-30 | 1.0 yrs | Supported |
| Claude Mythos 5 | 2026-06-09 | 2027-06-09 | 1.0 yrs | Supported |
| Claude Fable 5 | 2026-06-09 | 2027-06-09 | 1.0 yrs | Supported |
| Claude Opus 4.8 | 2026-05-28 | 2027-05-28 | 1.0 yrs | Supported |
| Claude Opus 4.7 | 2026-04-16 | 2027-04-16 | 1.0 yrs | Supported |
| Claude Sonnet 4.6 | 2026-02-17 | 2027-02-17 | 1.0 yrs | Supported |
| Claude Opus 4.6 | 2026-02-05 | 2027-02-05 | 1.0 yrs | Supported |
| Claude Opus 4.5 | 2025-11-24 | 2026-11-24 | 1.0 yrs | Supported |
| Claude Haiku 4.5 | 2025-10-15 | 2026-10-15 | 1.0 yrs | Supported |
| Claude Sonnet 4.5 | 2025-09-29 | 2026-11-30 | 1.2 yrs | Supported |
| Claude Opus 4.1 | 2025-08-05 | 2026-08-05 | 1.0 yrs | End of life |
| Claude Sonnet 4 | 2025-05-22 | 2026-06-15 | 1.1 yrs | End of life |
| Claude Opus 4 | 2025-05-22 | 2026-06-15 | 1.1 yrs | End of life |
| Claude Sonnet 3.7 | 2025-02-24 | 2026-02-19 | 1.0 yrs | End of life |
| Claude Haiku 3.5 | 2024-10-22 | 2026-02-19 | 1.3 yrs | End of life |
| Claude Sonnet 3.5 (20241022) | 2024-10-22 | 2025-10-28 | 1.0 yrs | End of life |
| Claude Sonnet 3.5 (20240620) | 2024-06-21 | 2025-10-28 | 1.4 yrs | End of life |
| Claude Haiku 3 | 2024-03-13 | 2026-04-20 | 2.1 yrs | End of life |
| Claude Opus 3 | 2024-03-04 | 2026-01-05 | 1.8 yrs | End of life |
| Claude Sonnet 3 | 2024-03-04 | 2025-07-21 | 1.4 yrs | End of life |
| Claude 2.1 | 2023-11-21 | 2025-07-21 | 1.7 yrs | End of life |
| Claude Instant 1.2 | 2023-08-09 | 2024-11-06 | 1.2 yrs | End of life |
| Claude 2.0 | 2023-07-11 | 2025-07-21 | 2.0 yrs | End of life |
| Claude 1.3 | 2023-04-18 | 2024-11-06 | 1.6 yrs | End of life |
| Claude Instant 1.1 | 2023-03-31 | 2024-11-06 | 1.6 yrs | End of life |
| Claude 1.2 | 2023-03-14 | 2024-11-06 | 1.7 yrs | End of life |
| Claude 1.1 | 2023-03-14 | 2024-11-06 | 1.7 yrs | End of life |
| Claude Instant 1.0 | 2023-03-14 | 2024-11-06 | 1.7 yrs | End of life |
| Claude 1.0 | 2023-03-14 | 2024-11-06 | 1.7 yrs | End of life |
Status from endoflife.date (community-maintained data). Always confirm dates with the vendor.
About this page
16 of 35 Anthropic Claude versions are supported.