Daily 90-second lessons generated from your interests — delivered in your own cloned voice. The most effective memory technique known to science, finally in a language app.
No spam. Early access + launch pricing.
Real Duolingo user complaints — from 8,000+ reviews:
What do you trade? What sport do you play? What do you cook? Your interests become your curriculum.
60 seconds of recording. Live capture only. Your voice model is yours — encrypted, revocable, never shared.
A 90-second micro-lesson in your cloned voice, about your interests, delivered at the time you choose.
Spaced repetition + self-referential encoding = the highest memory retention rate achievable with current science.
The Self-Reference Effect (SRE) is one of the most replicated findings in cognitive psychology. When you encode information in reference to yourself, you remember it significantly better — even for learning new vocabulary in a foreign language.
Sources: Pruss, S. et al. (2025). "Self-reference promotes vocabulary learning in a foreign language." Cognition. · Symons, C.S. & Johnson, B.T. (1997). Meta-analysis of SRE. · Serbun, S.J. et al. (2011). Memory for details with self-referencing. PMC.
| Feature | Duolingo | Langua / TalkPal | MOSOKO |
|---|---|---|---|
| Your own voice | ✗ | ✗ | ✓ |
| Your own interests as content | ✗ | ✗ | ✓ |
| Self-Reference Effect (SRE) | ✗ | ✗ | ✓ |
| Dynamic daily generation | ✗ | ✗ | ✓ |
| Spaced repetition | ✓ | ✗ | ✓ |
| Relevant, real-world content | ✗ | ~ | ✓ |
| Works offline (PWA) | ✓ | ✗ | ✓ |
| Bears in skirts content | ✓ | ✗ | Never |
We're building the closed beta now. Early access users help shape the product and get launch pricing locked in forever.
Already 0 people waiting. No spam. Unsubscribe anytime.