An LLM interview end to end tool

[u/Beautiful_Mix_6226]

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Hi everyone! I've spent the last few months building an Al/LLM interview prep product and it's finally ready.

I started it out of frustration. Preparing for Al/LLM interviews meant either grinding through long video courses or bouncing between scattered resources, and neither actually got me interview-ready or confident to say.

So I built a product I wanted myself, designed to get anyone interview-ready in 30 days:

1) Gamified interactive quest cards with story/focus modes, the relevant Python code on the same card, deep dives into how each concept came to be, interview questions & answers related to the concept. You also get tested in each card to pass it.

2) In-IDE coding where it helps, quick recall, an Al tutor, and spaced repetition.

3) 30-minute Al voice mock interviews that grill you like a real interviewer would.

4) Daily boss challenges that grill you on the cards you actually struggled on.

5) Tailored text based interviews for various levels of jobs in the AI domain.

5) An end-to-end 5 part RAG capstone project, with real interview questions at each stage (retrieval, evaluation, deployment) that interviewers actually test candidates on in 2026.

The idea is simple: learn the concept within 15-20 mins, understand it properly, practise explaining it, then get tested on it.

It covers everything from tokenization and attention through to RAG, agents, evaluation and deployment, structured as a 30-day path.

The Foundations section is open for everyone: Skillumen

[u/Fearless-Cold4044]

Liked the idea and plan of yours .the interface is really cool.i am also trying to prepare aiml interviews I hope it helps me.Thank you creating something like this ⚡.

[u/Beautiful_Mix_6226 → u/Fearless-Cold4044]

Thanks for the valuable feedback. It is exactly built to solve the interview prep hell.

[u/shannon590]

This is really a great idea and a good work this is a really good project to build i love the concept and happy to contribute in this

[u/Beautiful_Mix_6226 → u/shannon590]

Thanks a lot for the valuable comments. Glad that you like the concept, feel free to try it and share with like minded people.

[u/nian2326076]

Sounds like you're working on something cool! If you want feedback, it might help to make sure your content lines up with the questions asked in current interviews. Doing a mix of coding practice and mock interviews with friends can also boost confidence. If you're thinking about other resources, I've used PracHub before, and it's been helpful for tech interviews. It might fit well with what you're building, especially if you want more problem sets or interactive parts to include. Keep testing it with real users to see what works best. Good luck!

[u/Beautiful_Mix_6226 → u/nian2326076]

Thanks for the feedback! The interview questions and answers are actually built into every concept card, so you can immediately see how a topic might come up in an interview.

There are also more practical, real-world interview questions throughout the capstone project at different stages, so the idea is to learn the concept, practise it, apply it, and then see how you’d be expected to talk about it in an interview.

I’ll definitely check out what PracHub offers too.