What happened
On October 28, 2025, at its Universe conference GitHub introduced Agent HQ — turning the platform into an open ecosystem for every coding agent (GitHub Blog). Agents from Anthropic, OpenAI, Google, Cognition and xAI become available right inside GitHub as part of the paid Copilot subscription.
The key pieces: mission control — a single console for assigning and supervising the work of multiple agents from GitHub, VS Code, the mobile client and the CLI; a control plane for enterprises — security policy, audit and access management for agents and MCP in one place; and integrations with Slack, Linear, Jira and Teams (VentureBeat).
Why it matters
GitHub bet not on "our agent is the best" but on the role of orchestrator: enterprises don't need one more agent, they need a way to manage all of them at once. That has made multi-agent workflows a legitimate norm: different agents for different tasks in a single pipeline.
What it means for vibe coding
The barrier to multi-agent work just dropped: no need to assemble a zoo of subscriptions — one Copilot plan, and Claude works side by side with Codex in your repository. The "an agent per feature, an agent for review, an agent for tests" pattern now comes out of the box.