Master data structures, algorithms, system design, and behavioral interviews with interactive problems, real-time feedback, and AI-driven coaching.
Our users have landed offers at
Focused preparation for every stage of the technical interview.
A comprehensive platform built by engineers who've been through the process at top companies.
Write, run, and debug code in 15+ languages with intelligent autocomplete and syntax highlighting.
Get instant feedback on your solutions with detailed time/space complexity analysis and optimization tips.
Practice with AI interviewers that simulate real FAANG interview experiences with follow-up questions.
Interactive whiteboard for system design interviews with pre-built components and real-world scenarios.
Detailed analytics on your strengths and weaknesses with personalized study plans and streak tracking.
Weekly contests, discussion forums, and peer code reviews to learn from the community.
Structured learning paths covering all major interview topics with difficulty progression.
340 problems
280 problems
220 problems
85 problems
120 problems
95 problems
140 problems
60 problems
Three simple steps to interview mastery.
Take a diagnostic assessment that identifies your strengths and knowledge gaps across all interview topics.
Get a personalized study plan with curated problems that progressively build on your skills.
Practice with timed mock interviews, get AI feedback, and build the confidence to crush your real interview.
“AlgoAxiom was the single most impactful tool in my prep. The AI mock interviews felt shockingly real.”
“The system design module alone is worth the price. I went from clueless to confident in 3 weeks.”
“Solved 400+ problems here and got offers from 4 out of 5 companies I applied to. The progress tracking kept me accountable.”
Start free. Upgrade when you're ready to go all in.
Perfect for getting started
For serious interview prep
Join 150,000+ engineers who are already preparing smarter, not harder.
Start Practicing Free