NEW ยท AI COMPANION

๐ŸŽ“ Your Companion Tutor โ€” in reality.

Paste your lecture notes and get true AI analysis: plain-language explanations, a real summary, study questions, and visual illustrations. Not a demo. Not a promise. It works.

๐ŸŽ™๏ธ Lecture Listening โ€” record your lectures, get transcripts.
๐Ÿ”ฎ Exam Forecasting โ€” AI predicts your most likely exam questions from what your instructor emphasized.
๐Ÿ“ผ Lecture Vault โ€” every lecture saved, digested, and counted down to exam day.

๐ŸŒŸ Only from Rockstar King David: lecture listening, exam forecasting, and a true AI tutor โ€” together in one free companion, with your privacy locked in.

๐Ÿ”’ Localized Privacy & Zero Access ยท Non-Cloud AI
Your notes travel from your browser straight to your own AI โ€” nothing passes through us, nothing stored by us. Your key stays on your device. โฌ‡๏ธ Export button โ€” your data, your self-storage, anytime.
๐Ÿ›ก๏ธ Virus & malware free by design โ€” runs sandboxed in your browser. Nothing to install, nothing touches your device.

Open the AI Companion ๐ŸŽ’

โ˜• Support Our Free Apps

These toolkits are free forever. Your donation helps keep the website running and the apps improving.

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Secure checkout via our online store. Thank you! ๐Ÿ™

FREE APPS

Every free toolkit, one place.

Study, work, and music โ€” free forever. No accounts, no ads.

PROUDLY OWNED BY SCIENCE ADVANCE SOLUTIONS
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University Apps

AI classroom companion with lecture listening & exam forecasting, plus the University Survival toolkit.

Open University Apps
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Educational Suite

From first words to final exams: Little Rockstar Tutor, High School AI Companion & the University Companion.

Open Educational Suite
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Skilled Worker Suite

Offline project toolkits for the trades: repair, renovation & construction โ€” crew, timelines, billing.

Open Skilled Worker Suite
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Musicians & Band Toolkit

Two free toolkits for working musicians: BandSet โ€” setlists, chord charts with transpose & capo, rehearsal planning and gig-day tools โ€” plus the Band Tour Toolkit for tours, logistics, assets & deals.

All apps run in your browser. Your data stays on your device.
Rockstar King David ยท Science Advance Solutions