eve is now available in public preview. eve is an open-source framework for building, running, and scaling agents. An agent is just a directory of files, and production comes built in:
Durable execution
Sandboxed compute
Human-in-the-loop approvals Subagents
Evals
The smallest agent that runs is just two files, a model and a set of instructions.
Add a tool, skill, channel, or schedule by adding a file. eve picks them up at build time and wires them in for you, so there's no boilerplate to register them.
You can scaffold and start a new agent with a single command. It installs the dependencies, scaffolds the project, and starts a dev server, so you have an agent running locally in under a minute.
Or you can let your coding agent set it up for you. Give it this prompt:
And because an eve agent is an ordinary Vercel project, vercel deploy
ships it to production unchanged, exactly as it ran on your machine.
eve is the framework that Vercel builds and runs its own agents on. For the full tour, read the announcement or the documentation, and you can follow development in the open over at github.com/vercel/eve.