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14th March 2023 - Link Blog

Introducing Claude. Anthropic released the first two versions of Claude, "a next-generation AI assistant based on Anthropic’s research into training helpful, honest, and harmless AI systems". Claude and Claude Instant are both available via a web chat interface and through their API.

(I back-filled this link on Feb 25th 2026 to help fill out my llm-release tag.)

This is a link post by Simon Willison, posted on 14th March 2023.

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