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Master Tech Interviews
The New Way

Experience the only AI platform that conducts real-time voice interviews, evaluates your system design skills on a whiteboard, and provides instant, actionable feedback to help you land your dream job.

Complete Interview Mastery

From coding rounds to system design, we cover every aspect of the modern technical interview.

Live AI Interviews

Practice with a voice-enabled AI interviewer that reacts to your code and speech in real-time.

System Design

Master HLD & LLD with interactive guides, diagramming tools, and real-world case studies.

Daily Grind

Build consistency with curated daily challenges that adapt to your skill level.

Concept Dives

Visualize complex algorithms and data structures with interactive animations.

Progress Tracking

Detailed analytics on your performance across different topics and difficulty levels.

Multi-Language

Support for C++, Java, Python, and JavaScript with specific syntax highlighting.

Daily Challenge

Problem of the Day

Keep your streak alive by solving today's hand-picked challenge.

Saturday, January 10

Merge K Sorted Lists

HardLinked Lists

You are given an array of k linked-lists lists, each linked-list is sorted in ascending order. Merge all the linked-lists into one sorted linked-list and return it.

AI Generator (Live API)

Turn Experiences into Practice

Paste a raw interview question or experience, and our AI will format it into a solvable coding problem for you.

Try an example:
Latest from the Blog

Insights for your Career

Stay ahead of the curve with our latest articles on system design, architecture, and tech trends.

TechDec 28, 2025

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