Three main dishes this time: a Browser that works on the real web, @ tagging for everything, and ACP support in the CLI. The Browser got stealthy: The internal Browser now handles bot detection properly. Sites that flagged Agent Zero as a bot and were unusable in previous versions now just work, including Gmail and your social accounts. You sign in yourself through an interactive authenticated viewport, then the agent works inside your session. The Browser runtime is shared across chats: sign in once, every chat can use it, tabs restore automatically, and cleanup is safer. On top of that: native resizing, DOM hover support, multi-page annotations, clearer loading feedback, and voice controls. The attached video shows it browsing Gmail. Tag anything with @: Type @ in the composer and get scoped autocomplete for agent profiles, files, folders, skills, and MCP servers. No more typing full paths or remembering exact names. It works in the Web UI and in the CLI, where completion also covers bounded local or container workspace paths. Composer drafts now persist per chat too, so a reload never eats your half-written message. The CLI speaks ACP: Run 'a0 acp' and the CLI starts an Agent Client Protocol stdio server backed by the Agent Zero connector, with session lifecycle and host-tool support. In practice, external editors that support ACP can now host Agent Zero directly: your editor becomes the frontend, Agent Zero does the work. Also in this release: Unified subordinate agent lifecycle across direct and parallel calls with resumable failed children, streamed tool calls preserved when final response envelopes omit them, plugin reload prompts scoped to global changes only, authenticated extension routes with path-traversal protection, and backup restore that no longer affects the active process settings. How to update CLI: open a terminal and type 'a0 update' Web UI: open Settings -> Check for updates -> Review update New here? Install guide: https://www.agent-zero.ai/p/docs/installation

Hello everyone, Big announcement today. We are publicly releasing our newest creation — the Space Agent. This agent can completely change the way you use and experience AI agents. Claim your Space and try it now. No install. No configuration. Just your API key or local inference, and that's it -> https://space-agent.ai If you like Agent Zero, share and give us a Star on GitHub, or subscribe on YouTube to keep the momentum going!