Feel the follow-up. Keep the feedback honest.
The transcript, the question and the evidence are the stage. No uncanny faces.
Answer, then inspect the feedback.
Choose a sample question. Select any dimension to see the exact evidence behind it.
Question
Design a system that ranks items on a home feed.
Answer, excerpt
I would train a gradient boosted model on click data and serve it behind an API. Retrieval first, then ranking. I would watch click-through rate.
Feedback by dimension. Select one to see the evidence.
Trade-offs. No mention of latency budget, freshness or feedback loops.
Focused retry generated from your weakest dimension: Trade-offs. The result updates your evidence map and next-best action.
Sample question and feedback. No microphone needed here.
What a mock does.
We explain what the microphone is for before asking for access. Text works too.
- Choose the role, company and process, or let SPHERO infer the likely rounds from what you provide.
- Adaptive follow-ups based on the depth of your answer and what it left out.
- Feedback by dimension: correctness, reasoning, trade-offs, structure, communication, seniority calibration.
- A concrete snippet from your answer behind every feedback point.
- A focused retry generated from your weakest dimension.
- Your evidence map and next-best action update after every mock.