Vercel Unveils Eve, an Open-Source Framework for Building Production AI Agents.

Vercel has announced Eve, an open-source agent framework designed to simplify the development and deployment of production-grade AI agents. The framework, described as "Next.js, for agents," introduces a file-based architecture that mirrors the conventions developers already know from building web applications.

Eve organizes agent projects using a familiar directory structure. The framework includes dedicated folders for agent configuration, instructions, tools, skills, sandboxes, and schedules. This convention-over-configuration approach aims to reduce the complexity of agent development by providing clear patterns for organizing agentic workflows.

The announcement follows Vercel's recent enterprise agent platform launch, positioning the company more deeply in the AI infrastructure space. While that earlier release focused on security and enterprise controls, Eve targets the developer experience directly.

Eve ships with several built-in features for agent operations:

Tools and Skills: Developers can extend agent capabilities through modular tools and reusable skills, allowing agents to interact with external services and perform complex tasks.

Sandbox Environment: The framework includes sandbox support for safe code execution, building on Vercel's existing sandbox infrastructure that recently gained outbound request proxying and filtering.

Scheduling System: Eve provides native scheduling capabilities, letting developers run agents on predefined intervals or trigger them based on events.

Integration Support: The framework is designed to work with Vercel's broader agent stack, including AI Gateway and Workflows, though it remains open-source and framework-agnostic.

The structured approach stands in contrast to more freeform agent builders. By enforcing conventions, Eve aims to make agent codebases more maintainable and easier to scale across teams.

Vercel positions Eve as addressing a gap in the agent development ecosystem. While tools like Cursor and Windsurf have focused on AI-assisted coding, and platforms like Replit have added agent capabilities to their IDEs, Eve specifically targets the orchestration and deployment layer.

The framework's file-based structure should feel immediately familiar to Next.js developers. Instead of learning new paradigms for agent architecture, developers can apply existing mental models about routing, middleware, and configuration to agent workflows.

Eve is available now as an open-source project. Vercel has not specified language requirements or runtime constraints in the initial announcement, though integration with the company's deployment platform suggests TypeScript and Node.js support. The framework joins a growing ecosystem of agent development tools as companies race to standardize how AI agents are built and shipped to production.