English
Global signal capitals, story arcs, and dialect constellations.
A universe for language learning
Explore worlds. Learn in a structured order. Made for all levels.
Cosmica is an interactive, open-space language-learning platform. Choose your language world and start your voyage today. Meet our cute alien guide "Mimi" a ChatGPT-powered AI designed to answer all your questions.
Explore and learn effortlessly
Follow four focused maps: Letters, Words, Phrases, and Grammar. Each map is a path designed to build confidence step‑by‑step without overwhelm.
01
Choose a world
Learn Letters, common words, everyday native phrases, and core/advanced grammar
02
Practice as you listen
Learn and improve pronunciation with native audio.
03
Build real fluency
Start real conversations with native speakers—confidently and naturally.
The worlds open today
Each planet has a distinct culture, soundscape, and learning path. More worlds are already in orbit.
French
Lyric salons, cinema nebulae, and artful sound gardens.
German
Precision starports, forest moons, and engineered dialogue routes.
Spanish
Sunlit plazas, rhythm trails, and story markets in orbit.
Portuguese
Oceanic star harbors, saudade tides, and melody routes.
Dutch
Tide-ringed stations, trade routes, and crisp everyday speech.
Swedish
Aurora forests, quiet light, and slow-breath fluency loops.
Arabic
Calligraphy constellations, desert star caravans, poetic echoes.
Chinese
Silk-road skies, festival arcs, and calligraphy rivers of light.
Japanese
Paper-moon gardens, lantern bays, and mindful honor routes.
Korean
Hangeul stargrid, neon rhythms, and pop-culture routes.
Hindi
Festival supernovas, sacred geometry, and lyrical cadence paths.
Meet your alien guide
This is Mimi, your cosmic companion. Mimi reacts to your progress, plots your next jump, and keeps you on the most playful voyage in the galaxy.
Hi, explorer! I’m Mimi, your alien guide. Ask me anything—I’m here to help.
Mimi chat
Ready
Help shape the next worlds
Share your ideas and feedback to help us improve our site, build new worlds and create a better learning experiences across the galaxy.
Keep Cosmica free
We put a lot of care into keeping Cosmica open for everyone. If you want to support the mission, a small donation helps us keep it free and improve new worlds.