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Anthropic

When was Claude 1 released? March 14, 2023

Yes. Claude 1 was released on March 14, 2023.

A browser notification for each confirmed release in this family. No account or email.

Lab
Anthropic
Family
Claude
Release date
Source
Anthropic · Introducing Claude

About Claude 1

Anthropic shipped Claude 1 in March 2023, the first public model of the line. Public date from the family biography or the public catalogue; a listing date is not always the release day.

Next Claude model to watch

Questions

When was Claude 1 released?
Claude 1 was released on March 14, 2023.
Who makes Claude 1?
Claude 1 is made by Anthropic.
What comes after Claude 1?
Claude 2, released on July 11, 2023.