Name: Claude Sonnet 4.6
Author: Anthropic

Question 1

When was Claude Sonnet 4.6 released?

Accepted Answer

Claude Sonnet 4.6 was released on February 17, 2026 by Anthropic.

Question 2

Who created Claude Sonnet 4.6?

Accepted Answer

Claude Sonnet 4.6 was created by Anthropic.

Question 3

What is the license for Claude Sonnet 4.6?

Accepted Answer

Claude Sonnet 4.6 is released under the Proprietary license.

Question 4

Is Claude Sonnet 4.6 multimodal?

Accepted Answer

Yes, Claude Sonnet 4.6 is a multimodal model that can process both text and images as input.