Anthropic Claude end-of-life dates

Anthropic Claude claude-haiku-5-5 reaches end of life on 2027-10-07.

CycleReleasedActive support endsEnd of lifeLatestLTS
claude-haiku-5-52026-10-072027-10-07
claude-sonnet-5-52026-09-282027-09-28
claude-opus-5-52026-09-222027-09-22
claude-mythos-5-12026-09-012027-09-01
claude-fable-5-12026-09-012027-09-01
claude-opus-52026-07-242027-07-24
claude-sonnet-52026-06-302027-06-30
claude-mythos-52026-06-092027-06-09
claude-fable-52026-06-092027-06-09
claude-opus-4-82026-05-282027-05-28
claude-opus-4-72026-04-162027-04-16
claude-sonnet-4-62026-02-172027-02-17
claude-opus-4-62026-02-052027-02-05
claude-opus-4-5-202511012025-11-242026-11-24
claude-haiku-4-5-202510012025-10-152026-10-15
claude-sonnet-4-5-202509292025-09-292026-09-302026-11-30
claude-opus-4-1-202508052025-08-052026-06-052026-08-05
claude-sonnet-4-202505142025-05-222026-04-142026-06-15
claude-opus-4-202505142025-05-222026-04-142026-06-15
claude-3-7-sonnet-202502192025-02-242025-10-282026-02-19
claude-3-5-sonnet-202410222024-10-222025-08-132025-10-28
claude-3-5-haiku-202410222024-10-222025-12-192026-02-19
claude-3-5-sonnet-202406202024-06-212025-08-132025-10-28
claude-3-haiku-202403072024-03-132026-02-192026-04-20
claude-3-sonnet-202402292024-03-042025-01-212025-07-21
claude-3-opus-202402292024-03-042025-06-302026-01-05
claude-2.12023-11-212025-01-212025-07-21
claude-instant-1.22023-08-092024-11-062024-11-06
claude-2.02023-07-112025-01-212025-07-21
claude-1.32023-04-182024-09-042024-11-06
claude-instant-1.12023-03-312024-11-062024-11-06
claude-instant-1.02023-03-142024-09-042024-11-06
claude-1.22023-03-142024-09-042024-11-06
claude-1.12023-03-142024-09-042024-11-06
claude-1.02023-03-142024-09-042024-11-06

Facts

Source
endoflife.date (checked 2026-09-09)

Release cycles

Anthropic Claude has 35 tracked release cycles.

20 cycles have reached end of life.

Keelbench tracks end-of-life dates for 469 products, updated daily. Check your repositories against these dates with Deps.