Anthropic just dropped Sonnet 4.6...
Matthew Berman·2026-02-17 23:00

A new week, a new model drop. Introducing Claude Sonnet 4.6%. This is going to be Anthropic's workhorse.And it got a major quality bump from Sonnet 4.5%. It got better at coding, tool use, a gentic ability, and it now comes with a million token context window. And they even made it the default model on the free plan.This is incredible. So, the pricing remains the same as Sonnet 45, starting at $3 per million input tokens and $15 per million output tokens. And Sonnet 4.6% brings much improved coding skills, ...

Anthropic just dropped Sonnet 4.6... - Reportify