01
Read the lesson as a little book.
Open the photosynthesis sample. You'll see short chapters, explanations, and a glossary. You can move between chapters at your own pace.
Open the reading roomA little book.
A way back to understanding.
Imagine a study buddy who turns your lesson into a book, points to where each idea came from, and helps you work through mistakes.
Open the sample02
Check the original explanation.
Click the small source time below an explanation. The recording jumps to the original passage. You can read the matching transcript, too.
Follow an explanation03
Work through a wrong answer.
Choose Practice in chapter one. Pick 'Minerals absorbed from the soil'. Read why it's a common mix-up, revisit the explanation, then try a different question about the same idea.
Try the learning loop04
Keep what you learned.
Open Export. Download a readable book, a manuscript, a source spreadsheet, or a project you can restore later. Sources and review labels stay with the text.
See your takeawaysWhy does a metal spoon feel colder?
Explore our second prepared lesson. This one uses text passages, so it shows how WatchRead works when there's no recording or timestamp.
Explore the heat lessonFable 5.1 composed and reviewed both prepared companions. Read the credits
Before you start.
What does WatchRead make?
A study companion: readable chapters, explanations linked to source passages, a glossary, practice questions, feedback for wrong answers, and a different follow-up question. You can export the result.
What makes it different from a summary?
WatchRead connects each explanation to its source and each wrong answer to a chance to try again. You can read the feedback, revisit the relevant passage, and answer a different question about the same idea.
Can I create a new companion here?
The public demo includes two complete prepared lessons. Live AI composition is currently available in the laptop version. You can save new source files here, or restore a project created on the laptop. A cloud AI connection is needed to compose new content directly on this website.
Save or restore a projectCan I try importing something?
Download the heat project, go to New companion, and choose 'Restore an exported project'. It opens as a separate copy in your own library.
Download the example projectFor a source-only import, use our short transcript. It saves as a draft until AI composition is available.
Download a practice transcriptWhere are my projects saved?
In this browser, on this device. They don't automatically appear on another computer. Download the Project JSON to keep a backup or move your work. Video files travel separately.
Does AI watch the video?
This version uses the transcript to create and review the companion. The video lets you replay the original explanation. It does not transcribe a video automatically or analyze the pictures.
Does 'source supported' mean absolutely correct?
It means the explanation was linked to a source passage and checked against it. AI review can still miss mistakes, and the original lecture can be wrong. Open the source and use your judgment.
How do I rehearse the demo again?
Select the first chapter, then open Practice. If you already answered, choose 'Start again'. Your earlier attempts stay saved. For a completely fresh browser state, use a new private window.