Agent workflows
Ready-made runs your coding agent does for you. Pick one, drop in a URL, and paste the block into Claude Code, Codex, or Cursor — it connects Cobalt if needed, does the work, and hands back a shareable review.
Cursor and VS Code install in one click. Claude Code and Codex copy a command to run in your terminal, then restart the app.
First-time-user usability pass
Point an agent at a URL. It signs up as a brand-new user, works through the real jobs someone would actually do, screenshots every point of friction, and hands back a review with the verdict on top — file-and-line root causes included if it's your own codebase.
What you need to do: It creates a test account using a throwaway inbox, so usually nothing from you. If the signup has a human-check, it tells you that up front rather than stalling.
Pick your agent, paste the block. If Cobalt isn't connected, the agent stops and gives you the exact command to run — rather than quietly doing a shallower version of the job.
Walk a flow you name
You say which journey matters — checkout, onboarding, inviting a teammate — and the agent walks it step by step, reporting what broke and what merely confused. Any email the flow sends is audited too, rendered and judged like any other screen.
What you need to do: Nothing, unless the flow is behind a login with a human-check. It stops before payments and anything irreversible, and says so before it starts.
Pick your agent, paste the block. If Cobalt isn't connected, the agent stops and gives you the exact command to run — rather than quietly doing a shallower version of the job.
Positioning and messaging audit
Reads your public pages the way a cold visitor does, on desktop and phone: who is this for, what does it claim, does the page prove it. Comes back with the positioning your site actually transmits, next to what you meant it to.
What you need to do: Nothing at all. It only reads public pages — no account, no signup, no approval stop, so it runs start to finish on its own.
Pick your agent, paste the block. If Cobalt isn't connected, the agent stops and gives you the exact command to run — rather than quietly doing a shallower version of the job.
More workflows are coming. Want one for a specific flow — checkout, onboarding email, a mobile pass? Tell us.