API tools (4)

Hedra

Freemium

Character-3 model animates a talking or singing avatar from an image and audio

Free: Free start, watermarked; Basic ~$20/mo (reported)

Revocalize AI

Freemium

Voice-to-voice conversion with licensed artist models and a plugin for your DAW

Free: 5 conversion min/mo, 1 starter voice; Starter $9/mo

Runway

Freemium

High-end AI video shots for building cinematic music video scenes

Free: 125 one-time credits; Standard $15/mo ($12/mo yearly)

Sync.so

Freemium

Studio-grade lip-sync API for re-syncing performers to new vocals

Free: Free trial; Hobbyist $5/mo + $0.05/sec