AI
Claude
Anthropic's frontier model family.
Claude is the model I reach for first. Opus for hard reasoning, Sonnet for production, Haiku for speed — all built around extended thinking, tool use, and the safest pairing for agentic work.
- Long-context windows up to 1M tokens for whole-repo reasoning
- Native tool use + computer use + extended thinking
- Best-in-class coding & writing for production work