A BA loop is four to five stages: a recruiter screen, a hiring manager deep-dig into the projects on your CV, a case study run as a take-home or a live whiteboard, a technical round with SQL against a sample schema, and a stakeholder panel that at senior level becomes a presentation of your case findings. GhostPilot runs in the browser side panel for the live ones.
Free tier: 10 minutes of live interview time a week, no card. Windows desktop app for full-screen share.
The open case, and the trap is jumping to a solution before you have framed the problem. A structured answer arrives about two seconds after the question ends: what you would measure first, which data you would pull, and which assumptions you would state out loud. Live transcription then holds the constraints they add halfway through ("assume you cannot talk to the support team for two weeks"), exactly the detail people drop when they are mid-flow on a whiteboard.
The difference between a business, a functional and a non-functional requirement. What makes a good acceptance criterion. MoSCoW against RICE against WSJF when every backlog item is labelled urgent. These are marked on whether you can attach a worked example, not on whether you can recite BABOK. What comes back is answer-shaped: reduce checkout abandonment as the business requirement, a saved-cart reminder email as the functional one, dispatched within sixty seconds as the non-functional one.
Top five products by revenue last quarter. Find the duplicate rows, then remove them. Explain why this report's numbers are inflated, where the answer is a fan-out join. If the round runs in a browser editor, coding mode captures the on-screen problem with one shortcut and returns a worked solution. Then the whiteboard half: map customer onboarding start to end, actors in swimlanes, decision points marked, and say where you would cut a non-value-added step.
The answer library earns its keep in BA loops specifically, because the same two CV projects get excavated by three different interviewers. Write the project story once, with the numbers and the stakeholder conflict in it.
The accurate version, because a wrong answer here costs you the interview. The Chrome extension lives in the browser side panel: it is not captured when you share a single tab, nor when you share a window with the panel popped out. Like every extension, it is visible if you share your entire screen. The Windows desktop app is different. It excludes its own window at the operating-system level, so it stays out of screen shares, recordings and screenshots, and sits in the taskbar as "GP Helper".
BA panels often ask you to present a process map or your case findings, and a window share with the panel popped out is not captured while a full-screen share is. If your interviews force a full-screen share, the desktop app is the right tool, and the only one we would stand behind.
Try it on a live case round
Ten minutes of live interview time a week, free, no card. Enough to run one mock case and see whether the structure it surfaces is worth having on screen.
Install on Chrome