Anthropic Claude Haiku 4.5 end of life

Thursday, October 15, 2026

26dní

—hype

Add to calendar

Choose your calendar

Google Calendar Outlook

Use the file with Apple Calendar or another calendar app.

Counts to midnight on this date in your local time.

Photo: Claude Logo Symbol · CC0 · via Wikimedia Commons

About this moment

There are 27 days until Anthropic Claude Haiku 4.5 end of life, on Thursday, 15 October 2026.

Anthropic Claude Haiku 4.5 reaches end of life on October 15, 2026: upstream support ends and no further security fixes are expected. It was released on October 15, 2025.

Where: Worldwide
Explore related topics: endoflife eol claude service llm

Date source

endoflife.date

Last verified Sep 18, 2026

Sources and attributions

This is a public listing. If the date or details look wrong, tell us.

Comments

Make it part of your world

A live widget for your site or stream.

Tech