#Technical interview preparation
3 tools curated for you
Experience true interview simulation where AI evaluates both your spoken explanations and diagram choices in real-time Build confidence explaining complex trade-offs while the AI responds to your visual architecture decisions Receive immediate feedback on your diagram components as you draw them, just like a real interviewer would question your choices Develop integrated communication skills by practicing both verbal explanations and visual representations simultaneously Access extensive system design questions anytime without scheduling constraints or coaching costs Eliminate platform learning curves and focus entirely on your solution architecture and communication skills
Master the full FAANG interview flow by practicing clarifying problems, designing solutions, coding, and testing in a single structured session Develop clear, confident communication by thinking out loud and justifying decisions to an AI interviewer that probes like a real human Build mental agility and resilience by coding under real-time pressure with timed live coding, running, and debugging simulations Receive targeted feedback that goes beyond code correctness to evaluate your clarity, trade-off decisions, and code quality for interview signals Practice in your preferred language with multi-language support for Python, JavaScript, Java, C++, and more
Pass your FAANG coding interview with real-time DSA solutions and complexity analysis delivered instantly via a hotkey capture of on-screen problems Stay undetectable during live exams with an invisible overlay that never appears in taskbar, system tray, or screen share on Mac and Windows Get optimal code in Python, Java, JavaScript, C++, or Swift with approach and time/space complexity analysis for every problem Hear and respond to interviewers in over 50 languages with real-time audio transcription and bilingual mode for code-switching rounds Switch between Fast Think for quick responses under pressure and Deep Think for complex algorithm problem-solving during the same session Tailor every behavioral answer, project deep-dive, and 'tell me about yourself' framing to your actual experience with a one-time resume upload Adjust code style, explanation depth, and tone automatically for student, junior, mid-level, or senior roles targeting specific companies like Google or Meta