AI interview prep for AI/ML roles
Walk into your AI/ML interview already prepared.
1,789 questions written for AI engineers, ML engineers, data scientists, and LLM researchers, with AI-graded practice, follow-up discussion, timed mock interviews, and a personal coach.
179 questions free. No card needed.
Everything you need to prepare
Question bank
1,789 interview questions
Across 14 topics, including RAG, agents, LLM serving, evaluation, ML fundamentals, data science, and system design. Filter by topic, subtopic, and difficulty, and read worked answers.
Graded practice
Answer, get graded, push back
Write your answer and get AI feedback against a reference answer. Then keep going in a discussion that asks the follow-up an interviewer would.
Mock interviews
Timed, multi-question mocks
Choose topics and difficulty, work against the clock, and get a scored report showing where you were strong and where you lost points.
Personal Coach · Premium
A coach built around your target role
Add your CV and the job description, then get coaching grounded in them: what to lead with, where you are exposed, and what they are likely to probe.
How it works
1
Pick your focus
Choose the topics and difficulty that match the role you are interviewing for.
2
Practise with feedback
Answer questions, get graded, and discuss the gaps until the answer holds up.
3
Rehearse under pressure
Run timed mock interviews, and use the Coach to plan what to cover before the real thing.
Start free, upgrade when you need more
Free
179 questions, AI-graded practice, and mock interviews within daily limits.
Pro
The full question bank, the code playground, full-length mock interviews, and higher limits.
Premium
Everything in Pro, the highest practice limit, and the Personal Coach.
Your next interview is a test set you haven't seen.
Practise on the questions you will be asked, and get feedback before it counts.
Create a free account