AI powered coding interview practice
Another AI interview prep tool in a sea of LeetCode and Pramp clones.

LeetCode for theory questions, but the market is already saturated with interview prep tools.
Junior to mid-level developers preparing for technical interviews
Pramp · Interviewing.io · LeetCode
While preparing for interviews, I faced the problem that there was no tool for testing theory. We all use LeetCode for algorithmic sessions, but for theory we just use a list of questions on GitHub without any interactive part. So I created a tool to solve this problem.
App has an onboarding process where developers can select their role, level, programming language, and frameworks. Also, I made 2 flows: a free flow without any time restrictions, and a second that simulates a real interview process — a bunch of questions for a limited time.
Now my app is at the MVP stage, so I'm looking for feedback: would this flow be interesting for developers?
Thank you for your advice!
Another AI interview prep tool in a sea of LeetCode and Pramp clones.
LeetCode alternative focusing on understanding AI-generated code instead of writing it.
Yet another interview prep site competing directly with LeetCode and Pramp.
Stack-specific guided interview flows, timed validation tests and recruiter-facing shortlisting make this feel like a staged rehearsal rather than a bag of LeetCode problems. The inclusion of flashcards and per-tech progress tracking is practical, but the space is crowded—I'd need to see evidence (question sourcing, scoring transparency, placement stats) to call this a real differentiator.
This isn't just prompt chaining — it's a complete methodology baked into a Claude skill that actually closes the loop. The clever part: personas created during early research come back to usability-test the built app before launch, surfacing real UX friction that pure iteration never catches. It generates working Next.js apps with documented artifacts at every stage, which means you get both a product *and* the research trail proving it solves a real problem.
$800/mo fractional dev team—but outsourcing and hiring already exist; model isn't novel.