Cirrus Labs announces its integration into OpenAI. A company specializing in CI/CD has been recruited to build AI agent infrastructure. Cirrus CI, a continuous integration tool used by many developers for years, will officially shut down on June 1. The entire team is joining OpenAI’s Agent Infrastructure group. This is a signal. OpenAI is building out the foundational engineering capabilities for AI agents. Agents aren’t just “AI that can chat”—they need to actually execute tasks: pulling code, running tests, deploying services. These are exactly the kinds of things CI/CD companies excel at. Cirrus Labs’ own statement is: Engineering is shifting from “humans writing code” to “agentic engineering”—AI agents writing code, testing it, and deploying it themselves. They’ve decided to work at the forefront of this wave, and OpenAI is the best platform for it. This is bad news for existing Cirrus CI users. Yet another independent tool swallowed up by a big tech company. GitHub Actions, WarpBuild, CircleCI, and Bitrise are all scrambling to pick up the slack. For the industry, the trend is clear. AI giants are aggressively absorbing DevOps and infrastructure talent—not to build better chatbots, but to enable AI agents to operate in real engineering environments. CI/CD, hurry up and come up with specs already, so I can finish my projects faster!