OpenProse Cloud - Run .prose Programs

Why not just play in English? English is already an agent framework—we're structuring it, not replacing it. Plain English doesn't distinguish sequential from parallel, doesn't specify retry counts, doesn't scope variables. OpenProse uses English exactly where ambiguity is a feature (inside ...), and structure everywhere else. The fourth wall syntax lets you lean on AI judgment precisely when you want to.

How is this a VM? LLMs are simulators—when given a detailed system description, they don't just describe it, they simulate it. The prose.md spec describes a VM with enough fidelity that reading it induces simulation. But simulation with sufficient fidelity is implementation: each session spawns a real subagent, outputs are real artifacts, state persists in conversation history or files. The simulation is the execution.