ToneGym
tonegym.coMusical ear training with games and daily drills
Musical ear training with games and daily drills
Training for marketing across Meta platforms.
TikTok marketing lessons, creative guidance and measurement training.
Training for Fin and Intercom customer-support work.
Ear training, sight-singing and rhythm practice
Compare US occupations, interests and work values before choosing a direction
Write programmable configuration with validation and generate JSON, YAML, and other output formats.
Industrial automation e-learning and virtual instruction.
A source and web editor with built-in HTML preview, file tools and language-server support.
Turn a concise text description into a customizable diagram with the D2 language.
AI language tutor for conversation practice in 30+ languages
AI language tutor for speaking, listening, writing, and pronunciation practice in 130+ languages.
Satellite and meteorological data courses and resources.
Free geoscience training from the COMET programme.
Ear training based on a note's role in a key
Professional exam review and training with distinct current enrolment routes.
Music theory exercises and analytical articles
Ear training organised into focused musical games
A language-course library with personal and institutional access routes.
Build and run AI agents inside Telegram using your own knowledge base.
Self-guided and instructor-moderated online courses.