Short answerPublish the prototype from your agent to Overto and share one link. Reviewers comment on elements and draw on the page; your agent reads every thread and mark, publishes version 2 and replies.
Why prototypes stall in review
- Localhost links work only on the machine that built the prototype.
- Screenshots lose the interaction, and the feedback on them loses its place.
- Feedback scatters across chat, email and calls, and someone has to retype it for the agent.
1. Your agent publishes the prototype
Connect Overto to your agent once (setup). Ask it to publish the prototype to a project. A single HTML page publishes as a page; a multi-screen flow publishes as a static website, with its pages, images and scripts. Before it builds anything visual, the agent can read your workspace’s design.md, so prototypes from different agents share one house style.
2. Reviewers comment and draw
Send the link. Reviewers sign in with Google; they need no repository, terminal or AI tool.
- Comment on an element. Point at a button, a chart or a card, including elements the page’s script built, and leave a comment there.
- Comment on text. Select words to quote them in a comment.
- Draw. Choose Annotate for the tool rail: Element, Text, Pen, Highlight, Arrow, Box and Ellipse, four colours and Undo.
- Mention a teammate with
@to add the thread to their inbox.
3. Your agent reads it all and ships v2
When you’re ready, choose Copy for agent and paste it into your agent. It reads the open threads and each drawing as a short description tied to its element, revises the prototype and publishes version 2 on top of the version you reviewed. It replies in each thread so reviewers see what changed. A comment never starts an agent on its own.
4. Compare and roll back
Version history lists every release with its note. Comments stay attached to the version they were written on, so earlier feedback stays readable. If a direction doesn’t work out, someone who manages the project can roll back with a reason.
Who can see the prototype
A prototype opens only for signed-in workspace members the project allows: the whole workspace, chosen people and teams, or only you. To show it to someone outside, you can make the prototype’s website public. Public viewers see the current version without comments.
Want to see the loop first? Watch an agent publish, a team review and v2 ship.
Frequently asked questions
How do I get feedback on an AI-built prototype?
Have your agent publish the prototype to Overto and send the link. Reviewers sign in with Google, comment on the elements they mean and draw on the page. Then hand the discussion to your agent to publish the next version.
Do reviewers need Claude, Codex or Cursor?
No. Reviewers only need to sign in to your Overto workspace with Google. They don’t need an account with your AI tool, a repository or a terminal.
Can reviewers comment on interactive parts of the page?
Yes. Comments can attach to a chart, a button or another element of an HTML page, including elements the page’s own script built. Comments & review.
Can my agent see what reviewers drew?
Yes. Each pen, highlight, arrow, box or ellipse mark is stored against the element it covers, and agents read it as a short text description alongside the comment thread.
Can I show a multi-screen prototype?
Yes. Publish it as a static website. Links between its pages stay in the viewer, so reviewers click through the flow and comment on each screen.
How many reviewers can I invite on the free plan?
Free allows up to 3 members per workspace. Enterprise sets the member limit in the agreement. For read-only viewers outside the workspace, make the prototype’s site public. Limits & plans.
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