Ace Every Interview Round
Four AI-powered portals covering every stage of the modern tech interview loop - system design, DSA coding, behavioral, and technical language interviews - with real feedback after every session.
One Platform. Every Stage.
Each portal has its own AI interviewer, question bank, and evaluation rubric - purpose-built for that interview type.
System Design Portal
Master High-Level & Low-Level Design
Practice designing real-world systems like URL shorteners, ride-sharing apps, and distributed databases. AI evaluates your architecture, trade-off analysis, and scalability thinking.
- HLD (distributed systems) + LLD (class design, APIs)
- Real FAANG interview questions with model answers
- AI evaluates your approach and decision-making
- CAP theorem, consistency, availability trade-offs
- 50+ worked system design walkthroughs
- Architecture Canvas built in - draw the diagram, not just describe it
DSA Interview Portal
Crack Coding Rounds with Confidence
Live coding interviews with an AI interviewer that asks follow-ups, provides hints, and scores your solution quality, time complexity, and communication - exactly like the real thing.
- Syntax-highlighted live code editor in-browser
- AI follows up just like a real technical interviewer
- Arrays, Trees, Graphs, DP + 15 algorithm patterns
- Junior → Senior → Staff difficulty tiers
- Detailed post-session scorecard with tips
Behavioral Portal
Nail Soft Skills & Leadership Questions
Practice STAR-method responses for leadership, conflict resolution, and culture-fit questions. The AI coach scores your Situation, Task, Action, and Result separately.
- STAR-method framework built into every session
- Questions from Amazon, Google leadership principles
- Voice + text response modes supported
- AI scores each STAR component individually
- 50+ real behavioral questions across industries
Technical Coding Portal
Master Any Language in Live Interviews
Pick your language, choose a topic, and go. The AI interviewer asks concept questions, assigns coding tasks, and reviews your code and diagrams live - 45-minute timed sessions.
- 12 languages: Python, Java, C++, Go, Rust, and more
- Monaco editor + Mermaid diagram tool built in
- AI reviews code quality, correctness, and approach
- Concept, coding, situational, and general questions
- Structured scorecard: conceptual, coding, communication
Built for Focused and Realistic Practice
Seven battle-tested features across all four portals - designed to replicate real interview pressure and accelerate improvement.
AI Live Interviewer
All PortalsThe AI plays the role of a real interviewer - asks the question, follows up when you're vague, gives a hint when stuck, and wraps up with a closing statement.
- Asks follow-up questions when you're vague
- Provides hints when genuinely stuck
- Realistic pacing with silence and closings
Output: [0,1]
Interview-Ready in 4 Steps
From opening the portal to receiving your detailed scorecard - the whole loop takes under an hour.
Choose Portal
Pick the interview type matching your upcoming round.
Configure Session
Set difficulty, topic, time limit, and question count.
Interview with AI
The AI asks, follows up, and keeps it genuinely realistic.
Review & Improve
Get scores, model answers, and clear areas to work on.
Why Prep on AlgoInsight?
Built to replicate the real pressure and feedback loop of top-tech interview loops - not just quiz-style Q&A.
AI-Powered Feedback
Goes beyond right/wrong - explains your trade-offs, suggests phrasing, and grades your thinking process.
True Interview Simulation
Follow-up questions, hints when stuck, silence when thinking. The most realistic mock you can get without a live person.
Track Progress Over Time
History, scores, and streaks saved session-by-session. Identify weak topics before interview day.
Complete Interview Loop
First coding screen → system design deep-dive → culture-fit conversation. All stages covered in one place.
Practice on Your Schedule
No scheduling, no waiting. Launch a mock in under 30 seconds any time you have a free hour.
Company-Calibrated Questions
Questions and rubrics calibrated to Amazon, Google, Meta, Microsoft, and other top-tier interview loops.
Engineers from these companies prep here
Your Next Offer
Starts Here
Engineers use AlgoInsight to land offers at Google, Amazon, Meta, and more. Four portals. One goal. Get the offer.