Anthropic added webhooks to Claude Managed Agents. Long-running AI agents now proactively notify your app on key state changes β idle waiting for approval, outcome evaluation complete, errors. With HMAC signing, replay protection, and SDK helpers in 7 languages, this is the practical guide for developers running AI agents in production.
On May 11, 2026, Anthropic shipped Claude Code v2.1.139. The two headline features are Agent View and the /goal command. Agent View is a dashboard that surfaces all your sessions in one list. /goal lets you declare a completion condition and Claude keeps iterating until it meets it. AI coding tools are crossing from "does what I say" to "reaches what I want."
On May 6, 2026, Anthropic added three major capabilities to Claude Managed Agents: Dreaming (self-improving agents that review past sessions), Outcomes (rubric-based grading by a separate evaluator model), and Multi-Agent Orchestration (a lead agent that delegates tasks to specialist sub-agents). AI is evolving from assistant to self-improving teammate.
In May 2026, Anthropic shipped Claude Code with Opus 4.7 as the default model, plus /ultrareview for parallel multi-agent code review and Routines for event-driven cloud agents. AI coding tools are crossing a threshold β from assistants to autonomous teammates.
In April 2026, Anthropic launched Claude Opus 4.7 with higher-resolution image understanding, inline visualization generation, and Claude Design β a new visual collaboration tool. AI is no longer just thinking; it is now creating.