Nundina › Découvrir les calendriers › Calendrier Dates de fin de support des versions › Claude Haiku 5.5 end of life (earliest)Claude Haiku 5.5 end of life (earliest)7 octobre 2027Claude Haiku 5.5 stops receiving security updates. The vendor publishes this as the earliest possible date rather than a commitment, so it may move later. Released 7 Oct 2026. Source: endoflife.date.Calendrier Dates de fin de support des versionsAutres dates de ce calendrier