Anthropic, one of the world's largest AI vendors, has a powerful family of generative AI models called Claude. These models ...

3 Haiku and 3.5 Sonnet, in at least one key aspect. 3.5 Haiku become the subject of minor controversy when it arrived in Anthropic’s API early last month. Anthropic initially suggested that 3.5 ...

That changed with the release of the Claude 3.0 family — Haiku, Sonnet, and Opus — in March 2024. Opus, the largest of the three models, handily beat out GPT-3.5, GPT-4 and Gemini 1.0 (all of ...

Claude models are named after literary works of art: Haiku, Sonnet, and Opus. The latest are: Claude 3.5 Haiku, a lightweight model. Claude 3.7 Sonnet, a midrange, hybrid reasoning model.