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Practical guides for software engineers preparing for technical interviews at top tech companies. We cover algorithm patterns, system design frameworks, AI model comparisons, and how to use AI interview assistants effectively — from invisible screen-share technology to local Whisper transcription and Claude-powered answer generation. Whether you're prepping for FAANG or evaluating tools like Shadow Claude, Cluely, FinalRoundAI, or LockedIn AI, these guides are written by engineers for engineers.
Shadow Claude v0.2.0: GPU Acceleration & Model Choice
The biggest update since launch. NVIDIA GPU acceleration for 10x faster transcription, choice of three Whisper models, in-app downloads with GPU auto-detection, and smarter question detection.
AI Interview Assistant Without Admin Rights — Why It Matters
Shadow Claude captures your screen and audio during interviews without requesting admin permissions. No UAC prompts, no IT flags, safe on work laptops.
Claude Sonnet 4.6 vs GPT-5.4 for Coding Interviews: Full Comparison
We tested Claude Sonnet 4.6 and GPT-5.4 on 30 real coding interview questions. Claude Sonnet 4.6 wins across all 7 categories — reasoning, system design, explanation clarity, and speed.
How to Pass a FAANG Coding Interview in 2026
Complete guide to passing FAANG coding interviews. 8 algorithm patterns, an 8-week study plan, system design framework, and the tools top candidates use to close offers.
Claude vs GPT-4o for Coding Interviews: Which AI Gives Better Answers?
We tested Claude and GPT-4o on 20 real coding interview questions. Scored comparison across 6 categories with real examples. The winner depends on your interview type.
How to Use AI During a Technical Interview in 2026
A practical guide to using AI tools during live technical interviews. Voice detection workflow, screenshot analysis, natural delivery, and the 5 mistakes that get people caught.
Cluely Alternatives in 2026: 5 AI Interview Tools Compared
Looking for Cluely alternatives? We compare Shadow Claude, FinalRoundAI, ParakeetAI, InterviewCoder, and LockedIn AI on features, pricing, and which one actually works.
Shadow Claude vs Cluely: Which AI Interview Tool Is Better in 2026?
Head-to-head comparison of Shadow Claude and Cluely. AI model, pricing, features, invisibility, and which one actually helps you pass interviews.
Shadow Claude vs FinalRoundAI: Which Interview Tool Wins in 2026?
Shadow Claude vs FinalRoundAI compared on AI model, pricing, privacy, and real interview performance. See which tool gives better answers.
Shadow Claude vs LockedIn AI: Focused Tool vs Feature-Rich Platform
Shadow Claude vs LockedIn AI compared. Better AI model vs more features. Pricing, privacy, and which tool helps you pass technical interviews.
How to Ace Technical Interviews with AI in 2026
The landscape of technical interviews is evolving. Learn how AI-powered tools can help you prepare, practice, and perform at your best during software engineering interviews.
How Invisible Screen Share Technology Works on Windows and macOS
A deep dive into how Windows and macOS make overlay windows invisible to Zoom, Teams, Discord, and OBS at the operating system level.
Why Local Speech-to-Text with Whisper AI Matters for Privacy
Cloud-based transcription sends your audio to remote servers. Local Whisper inference keeps your interview conversations completely private. Here's how it works and why it matters.
The Complete Coding Interview Preparation Guide for 2026
From data structures and algorithms to system design and behavioral questions — a comprehensive guide to preparing for technical interviews at top tech companies.