Skip links

Plan a Milestone in OpenProject with AI, in One Prompt

OpenProject is a leading open-source project management platform with Gantt charts, work packages and boards. Planning a new milestone with its tasks means filling in several forms and linking everything by hand.

With the AI vibe-coding agent, you just describe the change in plain English. The agent signs in to OpenProject, makes the change and checks the result for you.

Watch the demo

The video is sped up while the agent works, but nothing else is edited.

The prompt

In OpenProject, open the “Demo project”, create a new milestone called “Beta launch” on 30 Oct 2026, and create two new tasks under it: “Final QA testing” (27-29 Oct 2026) and “Release notes” (28-29 Oct 2026), both assigned to OpenProject Admin.

What the agent did

  1. Signs in to OpenProject with its saved login.
  2. Creates the “Beta launch” milestone on 30 Oct 2026.
  3. Creates the “Final QA testing” and “Release notes” tasks with their dates and assignee.
  4. Links both tasks to the milestone (OpenProject does not allow a milestone to be a parent, so the agent used a relation instead, on its own).

The result

The Gantt chart shows the Beta launch milestone on 30 Oct with both tasks in place, ready for the team.

What else you can ask

  • Plan milestones and tasks from a short description
  • Shift dates across a project plan
  • Create work packages from meeting notes

Get your own OpenProject with the AI agent

Get a ready-to-use OpenProject server with the AI vibe-coding agent built in. Choose your server size, and it is set up for you.

Get OpenProject on OpenSysLab →

Leave a comment

Drag