VocabVerse
01

Private beta

Build a Japanese study library around the songs you return to.

Private-beta access lets you turn eligible lyrics into selected learning targets, focused lessons, and review that keeps the original line nearby.

02

Access unlocks

What access gives you.

Turn eligible songs into selected study material without losing the lyric that made it useful.

  1. 01
    Private song library

    Keep eligible songs and their lyric context together.

  2. 02
    Lyric-connected targets

    Inspect vocabulary, readings, phrases, and grammar at the exact source line.

  3. 03
    Focused lessons and review

    Choose a useful set of targets, then return to them over time.

03

Who it suits

Best for contextual learners.

  1. 01
    Already listens to Japanese music

    Uses familiar songs as memory anchors.

  2. 02
    Knows kana or is actively learning it

    Can use Japanese script and readings during inspection and review.

  3. 03
    Prefers context over generic decks

    Wants deliberate lyric-connected targets rather than automatic card volume.

Beta boundaries

Access and accounts

  • Access is invite-only and still uses an email plus private-beta code.
  • There is no public signup, paid plan, or self-service billing.

Supported lyric material

  • Lyrics must contain enough Japanese-script material to support study.
  • Mixed-language imports require explicit confirmation.

Analysis limits

  • Automated readings, meanings, and grammar matches can be wrong.
  • The beta does not claim guaranteed coverage, audio replay, or measured learning outcomes.
04

Access

Have a beta code?

Use the email and access code attached to your invitation. New and returning private-beta users enter through the same flow.

Sign in