Anthropic announces Claude 3 Opus, Sonnet, and Haiku, aiming to reduce AI model hallucinations; Opus and Sonnet are available now, and Haiku in the coming weeks (Rachel Metz/Bloomberg)

Rachel Metz / Bloomberg:
Anthropic announces Claude 3 Opus, Sonnet, and Haiku, aiming to reduce AI model hallucinations; Opus and Sonnet are available now, and Haiku in the coming weeks  —  The startup says new versions of Claude will be twice as likely to answer a question correctly.