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Meta Bought Conductor and Gave Users 16 Days. Write Your Dev Tool Exit Plan Now.

Meta acquired the agent orchestration startup Conductor on November 4 and set write access to end on November 13. Here is what that teaches teams about building on small AI dev tools.

On November 4, Meta announced it was acquiring Conductor, a startup that let developers run several AI coding agents side by side. The founders are joining Meta Superintelligence Labs. The product is going away. Write access ends on November 13, Conductor Cloud shuts down on November 20, and the local Mac app loses support in early 2027.

If your team used Conductor, that is a nine day notice to stop writing and sixteen days to get everything out. If it didn't, you probably use a tool just like it.

What Conductor actually did

Conductor was founded in 2024, came out of Y Combinator's Summer 2024 batch, and raised a $22 million Series A in March 2026. The pitch was simple. You point it at a repo, and it runs Claude Code, Codex, Cursor and OpenCode in parallel, each in its own workspace. Cloud sessions ran on Vercel sandboxes. Local ones ran on your Mac.

It was a good idea, and that is exactly why it got bought. Meta says it wants to make it easier for developers to "manage armies" of agents. OpenAI made its own developer tools acquisition the same day, picking up a startup called Pierre. The big labs are buying the layer that sits between developers and agents.

The pattern is the problem

This is the third or fourth time this year that a tool teams adopted bottom-up has been absorbed by a platform. Acquisitions are fine. Founders deserve exits. The issue is how the customer side gets treated: the product is an acqui-hire, the roadmap evaporates, and you get a couple of weeks.

Agent orchestration tools are especially exposed because they hold a lot of state you don't own. Session history, task branches, prompts that took weeks to tune, and the glue between your agents and your repo. Most of it lives in a vendor's cloud.

What an exit plan looks like

You don't need a 40 page document. You need answers to a handful of questions, written down before you adopt anything new.

  • Where does the work land? Every agent run should end in a normal git branch and a pull request in your own repo. If the only record of a change is inside the vendor's UI, you have a problem.
  • Where do prompts and instructions live? Keep your agent instructions, AGENTS.md files and task templates in the repository, not in a tool's settings screen.
  • Can you swap the runner? If the tool dies, can you run the same agents from a plain script? If not, you are renting your workflow.
  • Who owns the sandbox? Cloud workspaces are convenient, but make sure you can reproduce the environment from a Dockerfile or devcontainer you control.
  • What is the export? Ask for it before you sign up. Try it once in the first week. An export you have never run is a guess.

A quick test

Pick one tool in your stack and imagine it announces a shutdown tomorrow with a two week window. How many hours of work would your team lose? If the answer is more than a day, you have a dependency worth reducing.

Our take

The agents themselves are becoming interchangeable. Claude Code, Codex and Cursor all do roughly the same job now, and teams switch between them every few months. The part that is hard to replace is the environment around them: the repo conventions, the tests, the sandbox, the review flow.

That is the part to own. Treat orchestration tools the way you treat any other dependency. Pin it, wrap it, and know how to remove it. The teams that lost the least this week are the ones whose agents were already writing to git and reading their instructions from files in the repo.

We're here to help founders and teams design and build digital products that are built to scale with you, not slow you down. If you're looking to build something, get in contact with us today!

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