Anthropic

AI safety company

Models

Model Released Context Modalities
Claude Opus 4.8 May 28, 2026 image, text
Claude Opus 4.7 Apr 16, 2026 image, text
Claude Sonnet 4.6 Feb 17, 2026 audio, image, text, video
Claude Opus 4.6 Feb 5, 2026 image, text
Claude Opus 4.5 Nov 24, 2025 image, text
Claude Haiku 4.5 Oct 15, 2025 200K text, image
Claude Haiku 4.5 Oct 15, 2025 image, text
Claude Sonnet 4.5 Sep 29, 2025 audio, image, text, video
Claude Opus 4.1 Aug 5, 2025 image, text
Claude Opus 4 May 22, 2025 image, text
Claude Sonnet 4 May 22, 2025 image, text
Claude 3.7 Sonnet Feb 24, 2025 image, text
Claude 3.5 Sonnet Oct 22, 2024 200K text, image
Claude 3.5 Haiku Oct 22, 2024 text
Claude 3.5 Sonnet Oct 22, 2024 image, text
Claude 3.5 Sonnet Jun 21, 2024 image, text
Claude 3 Haiku Mar 13, 2024 image, text
Claude 3 Opus Feb 29, 2024 image, text
Claude 3 Sonnet Feb 29, 2024 image, text
Claude Mythos Preview image, text