April 5, 2026
Studiov0.56.0

Invite your whole team and only pay for active creators

New roles give every stakeholder access while charging only for seats that ship briefs.

Team Roles

Hamster now supports four roles: Owner, Admin, Creator, and Reviewer. Each role controls what a member can do in your workspace, making it possible to bring in leadership, clients, and collaborators without increasing seat cost.

The invite modal with the role selector dropdown open, showing Admin, Creator (selected), and Reviewer options alongside an email input and Send Invites button

  • Reviewers get read-only access to briefs, plans, and documents, and can vote on alignment
  • Creators ship briefs, plans, and tasks without admin privileges
  • Admins manage team settings, members, and connections without full workspace control
  • Owners keep full control of workspace and billing

Hamster only charges for creator seats, and only when briefs are being delivered. Everyone else gets full read access at no extra cost.

A document in view-only mode showing the View only badge, version history, and a teammate's live cursor editing alongside

Learn more about roles and permissions.