Claude (Anthropic)

Anthropic's flagship AI assistant designed for sophisticated reasoning, high-speed coding, and nuanced text generation.

Claude 3.5 Sonnet sets the standard with a 200,000-token context window and top-tier performance on benchmarks like GPQA (graduate-level reasoning). Anthropic builds these models using Constitutional AI: a framework that ensures safety through explicit principles rather than just human feedback. The platform features Artifacts (a dedicated workspace for real-time code execution and UI rendering) to streamline technical projects. Whether you are debugging Python scripts or drafting long-form reports, Claude delivers reliable results with a human-like, professional tone.

https://www.anthropic.com/claude