FAQ: Quick Answers
What is AI Summarizer for YouTube (Mac)?
InsightKeeperAI is a lightweight, privacy-first macOS app that analyzes YouTube videos locally to generate three uniquely valuable outputs: a concise Quick Summary, a time-ordered Sequential Summary, and thought-provoking Deep Dive Questions — empowering users to understand faster, think deeper, and retain more.
How do I get started?
1. Get the app from the Mac App Store. 2. Paste a YouTube link. 3. Choose your insight type. 4. Read, reflect, or act — all within seconds, all on-device.
Is InsightKeeperAI really free forever?
Yes — with no trials, no tiers, and no telemetry. We believe powerful AI insights should be universally accessible. This commitment is baked into our core product philosophy.
Why macOS only?
We prioritized deep system integration, hardware acceleration (via Apple Neural Engine), and strict sandboxing — capabilities native to macOS. Cross-platform expansion is under evaluation, but never at the expense of speed, security, or simplicity.
Can I summarize non-YouTube videos?
Currently, InsightKeeperAI supports only publicly accessible YouTube URLs. Support for embedded platforms (e.g., TED, Khan Academy) and local file analysis is planned for future updates — always with local processing as the non-negotiable standard.
Do I need to sign up or log in?
No. There is no account, no email capture, and no persistent identifiers. Install → use → benefit. Your privacy isn’t a setting — it’s the default.