ExtraBrain
Your AI Assistant for Meetings and Interviews
Real-time analysis during meetings and interviews. Invisible to screen sharing. Transcribes conversations. Generates intelligent questions to enhance your understanding.
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Share what’s working, what feels broken, or what you’d like us to build next.
Currently available for macOS · Windows & Linux coming soon
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See it in action
Features
Everything you need
Screen Recording
Capture your screen with intelligent session management
AI-Powered Analysis
Intelligent analysis of recorded content with insights
Real-Time Transcription
Accurate voice-to-text transcription as you speak
Screenshot Capture
Capture and store important moments with context
Topic Detection
Automatically identify and categorize conversation topics
Question Generation
Smart follow-up questions based on conversation flow
Multi-Platform Support
Works on macOS, Windows, and Linux (coming soon)
Invisible Mode
Hidden from screen sharing, screenshots, and video calls
Auto-Updates
Always stay up-to-date with the latest features
How it works
Three simple steps
Start Recording
Launch ExtraBrain and begin your meeting or interview. The app stays invisible to others.
AI Analyzes in Real-Time
ExtraBrain transcribes the conversation and identifies key topics as they're discussed.
Get Smart Questions
Receive intelligent follow-up questions and insights to enhance your understanding.
FAQ
Common questions
ExtraBrain is a free AI-powered meeting assistant that helps you excel in meetings and interviews. It provides real-time transcription, intelligent question generation, topic detection, and runs in invisible mode so it's hidden from screen sharing and video calls.
Yes, ExtraBrain is free to download and use. We also offer an optional Pro version that adds extra capabilities, while the core app remains fully usable for free.
ExtraBrain uses a special window mode that makes it invisible to screen sharing applications, screenshots, and video call software. This means you can use it during meetings without others seeing the app on your screen.
ExtraBrain is currently available for macOS. Windows and Linux versions are coming soon.
No, ExtraBrain does not provide any AI services or subscriptions. The app allows you to enter your own API keys and use your own AI subscriptions from providers like OpenAI or Anthropic. You have full control over your AI usage and costs.
ExtraBrain does not collect your conversations, transcriptions, or API keys. That content stays on your device. Our website may collect anonymous analytics, such as page visits and download clicks, to help us improve the landing page and release experience.