200K context window (process books/transcripts)
Claude 3.7 Sonnet with Extended Thinking
Projects & knowledge bases
Artifacts (live interactive content preview)
Computer use (beta)
API (REST + streaming)
Batch processing
Vision (image analysis)
200K context window - feed it your entire brand guide, previous content, and strategy docs for on-brand output every time.
The best AI for writing quality. Claude writes in your voice, follows complex instructions, and doesn't hallucinate your brand guidelines.