Core Intelligence
95ms AI response
Groq-powered instant answer arrives in 95ms. OpenAI continues with a deeper technical expansion in the background — you get both.
Real-time speech recognition
Deepgram Nova-3 transcribes your interviewer's voice as they speak. The question is captured and processed before they finish asking.
Dual-model AI pipeline
Groq delivers a fast 2–3 line foundation answer. GPT-4o Mini expands it with full technical depth, STAR-format examples, or code snippets — simultaneously.
YAML knowledge base
Pre-loaded with 2,000+ curated interview topics. Upload your own YAML to inject company-specific context, role-specific content, or custom talking points.
Stealth & Invisibility
Invisible on screen share
The overlay window is excluded from screen capture at the OS level. Zoom, Teams, Google Meet, Webex — none of them can see it. Your interviewer sees only you.
No audio artifacts
Audio is processed via VB-Cable audio routing — zero mic bleed, zero echo, zero detectable interference on the call.
Win+R silent launch
Type "interviewaibuddy" in Run and the app opens with no console window, no taskbar icon, no visible launch sequence. It just appears.
One-key show/hide
Toggle the overlay visible/hidden with a single hotkey. Instant. No delay. Completely under your control during the interview.
Interview Coverage
Coding interviews
LeetCode-style questions, SQL optimization, system architecture, time/space complexity analysis. Full code answers with explanations.
Behavioral interviews
STAR-formatted answers for every behavioral question. Leadership, conflict resolution, failure stories, collaboration — pre-loaded templates.
System design
Step-by-step frameworks for designing scalable systems. Load balancing, caching, database sharding, microservices — answered with the vocabulary of a senior engineer.
Product & PM interviews
Product sense questions, metrics frameworks, roadmap prioritization, user research — answered from a PM perspective with structured thinking.
Finance & consulting
Case interview frameworks, DCF modeling questions, market sizing estimates — answered with the structure expected by top-tier firms.
36+ languages
Supported on Pro and Max plans. Deepgram transcribes in your language; AI responds in the same language. No manual language switching needed.
Context & Personalization
Resume-aware answers
Upload your resume and the AI incorporates your actual experience into every behavioral answer. "Tell me about a time when…" gets answered with your real history.
Job description targeting
Paste the JD and the AI aligns answers to the specific requirements. Keywords, technologies, and responsibilities from the JD surface naturally in responses.
Interview context selector
Choose from General Interview, Technical Interview, or Coding Interview mode before your session. The AI adapts its response style to match.
Multi-YAML management
Switch between different knowledge bases in seconds. Have one YAML per company you're interviewing at. Load it at launch.
Practice & Analytics
Mock interview mode
Run a simulated interview session with randomized questions from your loaded knowledge base. Practice with AI feedback before the real thing.
Session history
Every Q&A pair is saved with timestamps. Review exactly what was asked and what answer was served. Identify your weak spots.
Voice confidence scoring
Available on Max plan. Analyzes your delivery — hesitations, filler words, speaking pace — and scores your confidence vs ideal benchmark.
Post-interview analytics
After each session: topic coverage heatmap, response accuracy distribution, questions answered vs missed. Know exactly what to improve.
Security & Privacy
Audio never stored
Your microphone audio is processed in memory and immediately discarded. Nothing is saved to disk, nothing is uploaded to our servers.
Answers never logged
The Q&A pairs generated during your session are local to your device. We have no visibility into what questions you were asked or what answers were served.
License-key protected
Each installation is tied to your account. The binary validates your license on startup — no license, no launch.
Encrypted API key storage
Your AI API credentials are stored in an encrypted local config. Not in plaintext, not in environment variables that could be read by other processes.
Career Tools
AI Resume Builder
Pick from 15+ professional templates. Fill in your details. AI generates a polished, ATS-optimized PDF resume matching the template design. Download in seconds.
LinkedIn Profile Optimizer
Paste your LinkedIn profile or URL. AI rewrites your headline, summary, and experience bullets with keyword optimization for recruiters and hiring managers.
Cover Letter Generator
Upload your resume, paste the job description. AI generates a tailored cover letter that hits every requirement in the JD. Multiple tone options: formal, conversational, technical.
Interview Scoring & Reports
After every session: topic coverage heatmap, response accuracy, confidence metrics, and specific improvement suggestions. Know exactly what to work on next.
Screen Capture & Exam Mode
Screen Capture Mode
Press a hotkey during any online exam or assessment. AI takes a screenshot, reads the question via OCR, and delivers the answer in the overlay. Works with HireVue, CodeSignal, and any proctored platform.
Multiple Choice Solver
AI reads multiple choice options from your screen and highlights the correct answer with explanation. Works for certification exams, online assessments, and timed quizzes.
IDE Integration
VSCode and Cursor extension that connects to Interview AI Buddy. Get AI hints, solutions, and complexity analysis right inside your editor during live coding interviews.
Every Professional Field
Product Management Interviews
Product sense, metrics frameworks, roadmap prioritization, feature trade-offs. Answered with the structured thinking PMs are evaluated on.
Data Science & Analytics
SQL optimization, A/B testing, ML model selection, statistical significance, pandas/numpy questions. From junior analyst to principal data scientist.
Finance & Banking
DCF modeling, valuation multiples, LBO analysis, market sizing, accounting principles. Structured for investment banking, PE, and corporate finance interviews.
Consulting Case Interviews
Market entry, profitability, M&A due diligence, pricing strategy. Framework-first answers that match what McKinsey, BCG, and Bain interviewers expect.
Sales Interviews
Discovery call frameworks, objection handling, pipeline management, negotiation tactics. Tailored for SDR, AE, and sales leadership roles.
Healthcare Interviews
Clinical scenarios, patient care questions, compliance, HIPAA knowledge. For nurses, doctors, administrators, and healthcare tech roles.
Teaching & Education
Classroom management, lesson planning, student engagement strategies, pedagogy questions. For K-12, higher education, and EdTech roles.
Executive & Leadership
Strategy presentations, board-level thinking, organizational design, change management. For VP, Director, and C-suite interviews.
Ready to use every one of these?
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