Castro
castro.fmAn episode inbox feeding a single listening queue
An episode inbox feeding a single listening queue
Conjugation, listening and vocabulary tools in one study space.
Music streaming in selected Asian markets
Learn useful phrases by listening to real speakers.
Podcast listening with offline playback and cloud sync
Fill gaps in song lyrics while listening.
Speaking and listening practice through everyday dialogues.
AI video platform for text, image, and video creation
AI video generator that turns text, images, or footage into finished video.
Children's games, jokes, activities, listening and exploration features from Highlights.
AI video generator for text, image, and reference videos, with a real-time avatar and video editing model.
All-in-one AI platform for video, image and audio creation
AI video generator for long-form videos up to 50 minutes from text, scripts, or stories.
AI video studio with top models and native audio
French listening practice built around real video.
Social listening that links themes to communities and original posts
Employee engagement and performance tools with review calibration
Social scheduling, approval workflows and a centralized inbox
Owned communities and coordinated social publishing, listening and care