June 2026
Indie Folk pack
Third curated pack. Lyric-led, in the lineage of Phoebe Bridgers, Bon Iver, Big Thief, Sufjan Stevens.
Confessional voice, plain language, one striking image per stanza. Full Seidman category and Pattison
craft scaffold; tested against the LyricCritiquePanel rhyme analyser, syllable scanner, and intention test.
Try it →
June 2026
Lyric critique engine
Battery of deterministic checks on whatever's in your chorus, verses, and bridge:
empty-calorie words, cliché blocklist enforcement, syllable scanner against the pack's prosody targets,
full Pattison rhyme classification (perfect / family / additive / subtractive / assonance / consonance),
open vs closed vowel on the chorus payoff line, stable vs unstable section structure, audience-tracking
pronoun shifts, image-statement alternation streaks, and a song-intention test.
June 2026
Stripe end-to-end
Checkout, customer portal, HMAC-verified webhook updates profiles.tier via service role.
Annual billing toggle on /pricing. Free tier still supports a full song
with 50 coach turns; Maker and Pro unlock the rest.
May 2026
Pack generation from a description
Tell us what you want in plain English at /pack/new. Parts builds the pack
and saves it to your library. Works offline too — falls back to a deterministic template generator.