Fretline - Showcase Project
Listed September 17, 2026
About Fretline
AI guitar assistant with a free chord and scale library
Fretline is an AI assistant for guitar players with a private songbook attached. Ask for chords, scales, tab and strumming and get playable answers; find any song and keep it in a library that works offline. The public catalogue of 888 chord pages and 1,296 scale pages for guitar, ukulele and bass is free and needs no account: each page shows a real diagram, notes and intervals, and plays the voicing in the browser. Pricing: Free plan at $0, Plus at $4 per month.
Project details
Website: https://www.fretline.app