Anthropic AI Models
Safety-focused lab behind the Claude model family. Known for Constitutional AI and long-context capabilities.
Claude Sonnet 5
Anthropic
Sonnet 5 is Anthropic's most capable Sonnet-class model, with frontier performance across coding, agents, and professional work. It supports adaptive thinking with selectable reasoning effort levels (low, medium, high, max,...
Claude Sonnet 5 (Non-reasoning, High Effort)
Anthropic
A powerful AI model for general-purpose tasks.
Claude Fable 5
Anthropic
Claude Fable 5 is a Mythos-class model from Anthropic, built for autonomous knowledge work and coding. It supports text, image, and file inputs with text output, with reasoning support and...
Claude Opus 4.8 (Adaptive Reasoning, Max Effort)
Anthropic
A powerful AI model for general-purpose tasks.
Claude Opus 4.8 (Fast)
Anthropic
Fast-mode variant of [Opus 4.8](/anthropic/claude-opus-4.8) - identical capabilities with higher output speed at 2x pricing relative to regular Opus 4.8. Learn more in Anthropic's docs: https://platform.claude.com/docs/en/build-with-claude/fast-mode
Claude Opus 4.8
Anthropic
Claude Opus 4.8 is Anthropic's most capable generally available model in the Opus family. It supports text, image, and file inputs with text output, with reasoning support and a 1M-token...
Claude Opus 4.7 (Adaptive Reasoning, Max Effort)
Anthropic
A powerful AI model for general-purpose tasks.
Claude Opus 4.7 (Non-reasoning, High Effort)
Anthropic
A powerful AI model for general-purpose tasks.
Claude Sonnet 4.6 (Adaptive Reasoning, Max Effort)
Anthropic
A powerful AI model for general-purpose tasks.
Claude Sonnet 4.6 (Non-reasoning, High Effort)
Anthropic
A powerful AI model for general-purpose tasks.
Claude Sonnet 4.6 (Non-reasoning, Low Effort)
Anthropic
A powerful AI model for general-purpose tasks.
Claude Opus 4.6 (Adaptive Reasoning, Max Effort)
Anthropic
A powerful AI model for general-purpose tasks.
Claude Opus 4.6 (Non-reasoning, High Effort)
Anthropic
A powerful AI model for general-purpose tasks.