Forgot how to start
Stuck on the problem — ⌥↩, and «Hint» gives you a direction. You write the code yourself from there.
Use cases
Real-time interview help — whatever they ask, you've got the answer
Vizir hears the question, holds the context of the conversation and of whatever you showed it (a screenshot ⌥C or selected text ⌥⇧C), and in a couple of seconds gives you a ready answer — even if you're seeing the topic for the first time. Here are the situations where it makes the difference.
See it live
One interview, step by step
A simulated call on the left, the real Vizir window on the right. You see every step: how it hears both channels, how you screenshot the problem, how you call up a breakdown by the solution’s lines — and which keys you press to do it.
ℹ️ This is a simulation for clarity — not a recording of a real screen.
Interviewer
You
Vizir action
More situations
Where Vizir comes through
Asked to explain your code
Move the cursor through the lines ⌥↓, select ⌥⇧↓ and press ⌥E — a breakdown of exactly those lines in «Explanation».
System design
Load balancing, caching, sharding, queues — Vizir suggests the shape of your answer and the key components, while you make the calls.
Behavioral question
«Tell me about a conflict» — a «situation → action → result» frame so your answer comes out structured, not all over the place.
Screening & full-screen capture
No share, or the interviewer sees your whole screen — keep the hints on a companion phone, your main screen stays clean.
Interview in English
A live transcript catches the question word for word, and the phrasing is at hand. English and Russian work out of the box.
Go deeper
Deep dives by scenario
Each scenario has its own page: a play-by-play example, what Vizir does, and quick questions. For the whole path end to end, from reading the job ad to answering on camera, see the guide to using AI in a job interview.
Coding interviews & LeetCode
Screenshot the problem → working code with the approach and a line-by-line breakdown.
System design
An answer framework: requirements, load, components, bottlenecks.
Behavioral questions
A STAR frame and phrasing — for your own story.
Interviews in English
A verbatim live transcript and ready phrasing in English.
Visibility
Where only you see the hints
Straight talk about screen sharing: where the overlay stays out of the capture, and where the phone companion takes over.
Visibility map
Where the overlay is hidden during screen sharing and where it can be visible — by client and OS.
Phone companion
Hints on a phone you never share — for calls with recording or full-screen sharing.
The bottom line
Vizir is your interview copilot
It hears the conversation, understands the context, and serves up AI interview answers live while staying out of the browser screen share. No cramming the night before — just calmly answering any question as if you'd prepared for exactly it. And where the screen is shared directly, the hints wait for you on the companion phone.