Word Bank
Official vocabulary packs (IELTS/TOEFL/CET) plus your own imported lists, as a practice material source.
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Plugin registry
Every capability, and what it does
Content sources, practice modes and always-on services. Browse what exists here, then turn on what you need inside a workspace.
Available
8
Coming soon
6
This is the catalogue. Plugins are turned on inside a workspace, where the subject decides what is offered.Go to workspaces
Content sources
4Where the material comes from. One is active per session.
Subtitles & Transcripts
Import SRT/VTT video subtitles or podcast transcripts with timestamp alignment as practice materials.
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YouTube Content Coming soon
Turn video transcripts into learning objects.
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Python Practice Coming soon
Serve structured coding exercises and skill paths.
Programming
Practice modes
8How you practise. Modes are mutually exclusive — one runs at a time.
Shadowing Coming soon
Practice rhythm and pronunciation from real content.
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Dictation
Convert listening segments into recall exercises.
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Cloze
Generates fill-in-the-blank questions from the current material; missed words go to the notebook.
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Typing Drill
Character-by-character typing with live speed and accuracy; mistyped words go to the notebook.
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Meaning Match
Recognition drill: see the term, pick its meaning.
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AI Conversation Coming soon
Create guided conversations around your goals.
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Code Judge Coming soon
Assess solutions with isolated test results.
Programming
Math Practice Coming soon
Build skills through adaptive problem sets.
Math
Always-on capabilities
2Cross-cutting helpers every mode can call: saving words, speech, scheduling.
Vocabulary
Capture words, context and personal vocabulary.
Works with any subject
FSRS Review
Schedule reviews with an adaptive memory model.
Works with any subject