Anthropic Released Claude 3.5 Sonnet, Its Strongest Vision Model

IBL News | New York

Anthropic released yesterday Claude 3.5 Sonnet, its first release in the forthcoming Claude 3.5 model family.

“Claude 3.5 Sonnet is our strongest vision model yet, surpassing Claude 3 Opus on standard vision benchmarks,” said the company.

Michael Gerstenhaber, Product Lead at Anthropic, said that the improvements result from architectural tweaks and new training data, including AI-generated data.

The OpenAI rival startup made Claude 3.5 Sonnet available for free on and the Claude iOS app.

A paid version with “significantly higher rate limits” was released. It was also available via the Anthropic API, Amazon Bedrock, and Google Cloud’s Vertex AI.

The model costs $3 per million input tokens and $15 per million output tokens, with a 200K token context window.

In addition, Anthropic introduced Artifacts on, a workspace feature that allows users to generate content like code snippets, text documents, or website designs.