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How to use Artifactum

Artifactum keeps the files your AIs make so the next chat can pick up the work. These pages are for you — not a setup script.

Hosted is a vault we run for you. See Terms. If you want the same product on your own AWS, that’s Dedicated — contact us.

Need the terminal client? Download the Artifactum CLI installer, then run artifactum login --endpoint https://<your-vault>.mcp.artifactum.ai/. You can also run artifactum --help.

Start here

  1. Choose a plan if you don’t have a vault yet.
  2. Connect your vault with your configured vault address.
  3. ChatGPT — create the custom MCP app on the web; current plan, workspace, and action availability vary.
  4. Cursor if that’s the app you use day to day.
  5. Hermes Agent CLI if you build or orchestrate with agents.
  6. How you get in for Grok, Claude.ai, and the browser.
  7. Compatibility — tested apps, setup notes, and known limits.
  8. Known limits and help.
  9. Personal vs team objects — how visibility boundaries, coworker isolation, and seats work.

It is not a notes app, and it is not chat memory. It is a place for the files and operational records you want the next session to still have.

Key workflow: The Work Handoff Pattern

Beyond static files, Artifactum enables seamless continuity between different AI sessions, tools, and operators. Save a structured handover note at the end of a sprint (decisions, verified state, active next steps), and have your next session or different AI model retrieve it to resume work without prompt re-pasting or context loss. Details in getting started.

What works today

The full list is on compatibility. We’ve tested Artifactum with ChatGPT Plus, Cursor, Grok Bot, Grok web, Grok iPhone, Grok Build CLI, Claude.ai, Claude Code, Claude Desktop, Codex, Hermes, and the browser vault at app.artifactum.ai. Artifactum follows the MCP standard, so most other apps that support MCP should work too. See the details.

Artifactum works with ChatGPT Plus. Set up the custom app on the web, then select it in a conversation to save and find files. Managed workspaces may require administrator approval. ChatGPT custom MCP setup starts on the web. Hermes Agent CLI (v0.21.1+) is tested with native MCP. Gemini CLI and GitHub Copilot have not been tested directly yet. If an MCP-compatible app gives you trouble, let us know.

We email your vault address. This site does not publish it. Plans.