Zero is Vercel's experimental programming language built for a future where AI agents write code. Instead of editing plain text files, agents interact with a semantic program graph, and the compiler validates every change in real time. Humans just describe what they want and then review readable code projections when needed. It's designed from the ground up for agentic workflows, with token-efficient parsing, fast builds, low memory usage, and zero dependencies.
Launch Date:
August 28, 2026