Voxclar
Blog
Expert insights on AI-powered interviews, real-time transcription, and career technology.
Why Desktop Apps Beat Browser Extensions for Interview Assistance
A technical comparison of desktop applications vs browser extensions for AI interview tools. Audio access, screen-share safety, and performance differences explained.
Speech-to-Text API Comparison for Developers (2026)
Developer-focused comparison of speech-to-text APIs. Deepgram, Google, AWS, and AssemblyAI evaluated on accuracy, latency, pricing, and developer experience.
Voice Activity Detection for Real-Time Transcription Systems
Technical guide to implementing voice activity detection (VAD) for real-time transcription. WebRTC VAD, Silero VAD, and custom approaches compared.
How Companies Try to Detect AI Interview Tools (And Why Most Fail)
A technical analysis of methods companies use to detect AI interview assistance. Why screen-share safe tools like Voxclar remain undetectable.
Building an Audio Processing Pipeline for Meeting Tools
Architecture guide for building a complete audio processing pipeline. From raw capture to clean, transcription-ready audio with noise reduction and normalization.
Floating Subtitle Overlays for Video Calls: Technical Deep Dive
How floating subtitle overlays work at the OS level. Window management, text rendering, transparency, and content protection for screen-share safety.
Deepgram vs Whisper: The Definitive Speech Recognition Comparison
An exhaustive comparison of Deepgram and OpenAI's Whisper for speech recognition. Accuracy, latency, cost, and deployment differences analyzed in detail.
Echo Cancellation in Meeting Software: How It Works
A technical exploration of acoustic echo cancellation in video conferencing and meeting transcription tools. Understand AEC algorithms and their impact on transcription quality.
WASAPI Audio Capture for Meetings: A Technical Explainer
Understand how WASAPI loopback capture works on Windows for meeting audio. Technical deep dive into audio session management, buffer handling, and latency optimization.
Speech Recognition Accuracy Benchmarks: 2026 State of the Art
A comprehensive look at speech recognition accuracy across leading ASR providers in 2026. Benchmarks across accents, noise conditions, and specialized vocabularies.
Electron Desktop App Development: Lessons from Building Voxclar
Practical lessons from building a production Electron desktop application. Performance optimization, native module integration, and cross-platform challenges.
AI Answer Generators for Interviews: How They Actually Work
Demystify the AI behind interview answer generators. Learn how LLMs process questions, retrieve context, and produce structured responses in real time.