https://techcrunch.com/2023/07/11/anthropic-releases-claude-2-the-second-generation-of-its-ai-chatbot/

Anthropic, the AI startup co-founded by ex-OpenAI execs, today announced the release of a new text-generating AI model, Claude 2.

The successor to Anthropic’s first commercial model, Claude 2 is available in beta starting today in the U.S. and U.K. both on the web and via a paid API (in limited access). The API pricing hasn’t changed (~$0.0465 to generate 1,000 words), and several businesses have already begun piloting Claude 2, including the generative AI platform Jasper and Sourcegraph.