How it works
What happens between the call and the brief.
For teams who want to understand the machinery before they trust the output: how a conversation becomes evidence, why the interview is designed the way it is, and what Probix deliberately won't do.
Voice in. Evidence out.
A 15 minute conversation becomes a brief your team can act on.
2:54 / 15:00
PROBIX
Tell me about a system you designed that had to handle scale.
JORDAN
We had a notification service doing about 2M events per day. I redesigned the pipeline from synchronous to event driven…
PROBIX
What trade-offs did you navigate?
Interview design
We designed the interview to reveal, not to coach.
We didn't just add fraud detection. We designed every step of the interview to produce honest signal.
Orientation without coaching
Candidates hear what the interview covers. Not how to answer it. Context without strategy.
An unscored practice turn
The first attempt does not count. Candidates who need a moment can take it. The evaluation starts when they are ready.
Silence is not a problem
We do not interrupt pauses. Structured think time produces better answers and better signal.
Nothing missed before it ends
In recruiter led sessions, uncovered topics surface before the conversation closes. Coverage gaps do not become brief gaps.
Answer structure is measured, not assumed
Every behavioral response is analyzed for STAR completeness: did the candidate provide a Situation, Task, Action, and Result? The rate appears in the brief alongside competency scores so you know how much evidence you are actually working with.
We designed the interview to reveal who someone actually is - not to help them perform better than they are.
First of its kind
Every candidate has a voice. We measure what's in it.
The first communication style profile built for hiring decisions - derived from transcript and paralinguistic analysis and mapped to your role requirements.
“Concise and direct communicator who takes individual ownership. Structured responses with a professional tone.”
Five style axes, measured on every interview. The full axis definitions ship inside your brief.
Commitments
What Probix won't do.
These are not disclaimers. They are product decisions, and they hold on every interview.
Replace your hiring manager
Probix surfaces signal. A person decides who moves forward. Every brief ends in a recommendation - never an action taken on your behalf.
Advance candidates on its own
No auto-rejects, no auto-advances. The brief lands on your desk, and the pipeline moves when you move it.
Score on protected attributes
Competency scores are built from verbatim transcript evidence against your rubric - never from demographics, appearance, or any protected attribute.
Parse a raw resume
Probix evaluates what candidates say in a live conversation, not what a PDF claims. Evidence comes from the interview.
Training Mode
Coming SoonAfter the interview, coaching on your technique.
AI Conducted gives you evidence on the candidate. Recruiter Led gives you evidence on the candidate and on how the interview was run - so your team gets better as interviewers over time.
Time allocation across competencies, so you can see where the conversation actually went.
Missed follow-ups flagged - the moments where a thin answer deserved one more question.
Question quality scored after every session.
Not scoring your candidates. Guidance on how you interview them.
Watch the machinery produce a brief.
Run a screen and read the evidence it ships. That is the whole pitch.
10 free screens · No credit card