Get feedback on anything you can link to. Get back fixes, not a thread.

Reviewers type or say what they think. Every note arrives with the page, errors and device, sorted into issues your coding agent can fix.

What reviewers see

team-onboarding.vercel.app

Team onboardingTap to try it full screenOpen

Thanks for trying Team onboarding. Take any of these in any order:

0:07 · answering 2I stopped at the invite step. The Send button hid behind my keyboard.

Hold to talk

No sign-up for reviewers. They type or talk; audio isn’t kept.

holler/f/team-onboarding

The link you’re reviewing

team-onboarding.vercel.app

Team onboarding3 quick questions · about 3 minPop out

Thanks for trying Team onboarding. Take any of these in any order:

0:07 · answering 2I stopped at the invite step. The Send button hid behind my keyboard.

Type, or hold the mic and talk…Walkthrough

Same link, same questions. A computer just adds a few tools.

Why Holler

Instead of a Slack thread and a camera roll

What changes the first time you send a Holler link.

Today: “Which page? What phone? Can you send a recording?”With Holler: Every note knows its page, device and errorsCaptured automatically. Reviewers just type or talk.
Today: Six replies, three duplicates, two days laterWith Holler: Sorted into issues in secondsDuplicates merged, each with quotes and a suggested decision.
Today: Copying screenshots into tickets by handWith Holler: Approved issues go straight to your agent or trackerClaude Code and Cursor over MCP, Linear, GitHub, webhooks.
Today: “Did you ever fix that?”With Holler: Reviewers are told when it’s fixedThey can confirm it, or say it’s still broken.

Approved issues go to

or any webhook.