Anthropic just built its own OpenClaw. Or its own Grok Bot, depending on which one you think it was copying. Today's release is the seventh piece of OpenClaw that Anthropic has rebuilt inside its own products this year. OpenClaw's pitch was one sentence. An agent that lives on your machine, remembers you, runs on a heartbeat, takes orders over Telegram, and works while you sleep. Anthropic has been shipping that sentence one clause at a time. • March 17, Dispatch. Message a running agent…