Vercel has released eve, an open-source framework for building, running, and scaling agents. The project is published as the npm package eve, licensed under Apache-2.0.
Building an agent should mean defining what it does. It should not mean assembling all the plumbing that an agent needs to run in production.
eve is the framework Vercel builds and runs its own agents on. According to Vercel post, it runs more than a hundred agents in production today.
What is eve?
eve is a filesystem-first framework for durable backend agents. You create an agent as a directory on disk. The directory is the contract.









