Enter the arena.
Defend your skills. Beat real interviews.
Upload your résumé and face an AI interviewer that challenges every project, claim, and achievement you’ve written — or match it against a real job post before you apply. Train across Angular, React, Next.js, NestJS, .NET & SQL battle zones. Earn XP, build streaks, level up, and become impossible to reject.
✨ click anywhere above and unleash chaos
const claims = await ai.scan('resume.pdf');
await battle(claims); // "Built scalable APIs?" prove it.
rewardXP(); // +42 XP earned
rankUp(); // Level 2 unlocked
// ✓ interview survival rate increasedYour résumé talks big. Defend it.
Upload your résumé — the AI extracts your claims and grills you on the specifics. Every claim ends up Backed, Shaky, or Busted.
Put my résumé on trial →Found a job post? See if you'd pass the screen.
Paste the JD next to your résumé and get the recruiter's read first: a match score, every requirement sorted into proven, close, or missing, concrete tailoring edits — and a meme verdict about your chances.
Match my résumé →Pick Your Arena
Structured Q&A with detailed answers, code examples, and plain-English analogies — every card a challenge card you can Master ✓ for XP
Angular
Components, signals, DI, routing, RxJS, lifecycle hooks, lazy loading — everything you need to ace Angular interviews.
.NET / ASP.NET Core
Async patterns, LINQ, EF Core, DI lifetimes, middleware pipelines, SOLID — master backend fundamentals.
SQL
JOINs, window functions, CTEs, indexing strategies, ACID transactions — from basics to advanced query optimization.
React
JSX, components, props, state, hooks, context, custom hooks, Suspense and performance — everything to ace React interviews.
Next.js
App Router, Server Components, SSR/SSG/ISR, data fetching, route handlers, server actions, caching and deployment.
NestJS
Controllers, providers, modules, dependency injection, pipes, guards, interceptors, microservices and testing.
Everything you need to get interview-ready
Learn → Test → Track → Improve. A gamified loop that adapts to you and levels you up as you clear the gaps.
Speak Mode
Answer prompts out loud and get coached — grammar fixes, pace & filler-word stats, and stronger ways to say it.
Speak your answer →PracticeAI Test Me
Answer 5 questions from memory — scored 0–10 with what you missed, hint lifelines, and interviewer-style follow-up probing.
Start a test →SimulateAI Mock Interview
Combine up to 3 stacks, rate your confidence, and face fresh AI questions at your level — code editor included, verdict as a meme.
Get grilled →LearnQ&A Arenas + Daily Challenge
Curated questions by level with code examples and plain-English analogies — plus one shared question a day for bonus XP and streaks.
Start learning →AIAsk My Notes
Chat with your own study notes — answers come only from what you saved, with the exact sources cited.
Quiz your notes →TrackDashboard + Focus Rounds
Readiness rings, a module heatmap and weak spots — with one-tap Focus Rounds that drill exactly what needs work. Synced across devices.
See my readiness →CompeteLeaderboard + Scorecards
Three ranked boards, XP and level-up crates — plus shareable scorecards to challenge a friend to beat your round.
Climb the boards →🧪 Test Me
Pick a tech and level, answer 5 questions from memory, and the AI scores each one 0–10 — with what you missed and interviewer-style follow-ups. Burn a hint if you're stuck, then chase a new personal best.
Rate yourself. Then get grilled.
Combine stacks — Angular + .NET + SQL — rate your confidence, and face fresh AI questions at your level. Code editor included, verdict as a meme. Then take it further: answer out loud in 🗣️ Speak Mode and get grammar fixes, pace & filler-word stats, and stronger phrasings.
Prep that plays like a game
Every round feeds your dashboard — readiness rings, a module heatmap, and one-tap Focus Rounds that drill exactly what needs work. Rounds earn XP, keep your daily streak 🔥 alive, pop level-up crates — and push you up three leaderboard rankings.
Your next interview starts here.
Free forever. No sign-up to browse — just enter the arena.