Vercel acquires Better Auth for AI agents

Vercel's acquisition of Better Auth signals a shift in the auth landscape toward agentic workflows, where authentication must handle not just humans, but autonomous AI agents. By bringing Better Auth under its umbrella, Vercel aims to establish the de facto standard for AI agent identity and scoped permissions, further locking developers into its ecosystem.

* AI Agent Identity: Scoped, revocable authentication is a crucial missing piece for deploying reliable, production-ready AI agents.

* MIT Licensing: Keeping the library MIT-licensed helps Vercel retain developer trust and leverage community contributions.

* Ecosystem Lock-in: This acquisition strengthens Vercel's positioning as the complete stack for modern TypeScript and AI applications.