Claude 3.5 Sonnet is the latest addition to the Claude family, which includes models like
Claude 3 Opus &
Claude 3 Haiku. Launched on June 21, 2024, this model raises the industry bar for intelligence, speed & cost. It has been reviewed to OUTPERFORM its predecessor, Claude 3 Opus, in several evaluations, including speed & functionality. You can find the official announcement
here.