Anthropic cuts off the ability to use Claude subscriptions with OpenClaw and third-party AI agents

To be clear, it will still be possible to use Claude models like Opus, Sonnet, and Haiku to power OpenClaw and similar external agents, but users will now need to opt into a pay-as-you-go or API.
Ars Technica

Sixteen Claude AI agents working together created a new C compiler

Amid a push toward AI agents, with both Anthropic and OpenAI shipping multi-agent tools this week, Anthropic is more than ready to show off some of its more daring AI coding experiments. But as usual ...