Built by people who keep too many prompts.

Prompts started as a sentence typed into a chat box. Then they became the thing a product says to its customers, the rules an agent follows and the instructions a whole team shares. Most of that still lives in documents, chat threads and code comments.

We built Prompt Verse because we kept losing the version that worked. A model changed, someone tidied a shared doc, a good wording got buried in a chat from March, and nobody could say what had changed or whether it was better. Code solved this decades ago with version control and tests. Prompt Verse brings the same care to prompts, agents, workflows, MCP tools and skills.

What it is, and what it is not#

Prompt Verse is a workspace. You compose AI assets from typed pieces, keep them in a library, version them with commits, branches, tags and merges, and test changes with evals. You can share an asset by link or publish a committed version on the marketplace.

It is not an AI. In the pre-beta it runs no model and sells no credits. Your own AI, Claude, ChatGPT, Grok or any assistant that speaks MCP, connects to your library and does the running. That keeps the costs honest and your choice of model open.

Part of Geenius OS#

Prompt Verse is one of the external apps of Geenius OS, the workspace where your AI works inside your apps through one connection. It works on its own, with its own account and plans, and a Geenius OS plan includes it.

Who makes it#

AVS Media, a small company in Nijmegen, the Netherlands. The imprint has the details. We are early, and we say so on every page where it matters: what is live, what is in pre-beta and what is only planned is labelled, and the examples on this site use sample prompts and sample numbers.