Research
We didn’t invent the idea that your first language helps you learn a second. We built a product around what decades of language research already suggest.
Foundations
Established, widely-studied areas of language learning — not proprietary theories.
Second-language acquisition (SLA). A large body of work distinguishes learning about a language from acquiring the ability to use it, and points to meaningful, understandable exposure as the engine of real fluency.
First-language-mediated learning & comprehensible input. When new material is delivered in a language the learner already understands, more of it becomes comprehensible — and comprehensible input is consistently linked to faster acquisition.
Spaced repetition. The spacing effect — reviewing material at growing intervals — is one of the most robust findings in the study of memory, and underpins how vocabulary and grammar stick.
The interdependence hypothesis. Skills and concepts developed in a strong first language transfer to a new one, suggesting a well-supported mother tongue is a scaffold for the next language, not a distraction from it.
From theory to product
By teaching in the learner’s L1, explanations are comprehensible from the first line — removing the extra translation hop English-first apps impose.
Vocabulary and grammar resurface at widening intervals, timed to how memory actually decays and consolidates.
We connect new concepts to structures learners already know in their own language, leaning on interdependence instead of ignoring it.
Content is sequenced so it stays just beyond the current level — challenging, but still understandable.
Gender, formality and script are taught directly rather than skipped, so the tricky features are learned, not guessed.
Frequent, low-stakes assessment turns exposure into evidence that a concept has actually landed.
Open questions
The gaps we care about most sit at the intersection of language learning and Indian languages.
How to teach a foreign language when the medium is Hindi, Tamil or Bengali — where good precedent is scarce.
How learners best acquire new writing systems from a Devanagari, Tamil or Telugu starting point.
How natural mixing between languages helps — or hinders — and how to design lessons around it.
How respect and register in Indian languages map onto formality systems in German, French, Japanese and beyond.
We ground our claims in established research and are honest about what is still an open question. As our learner base grows, we intend to study first-language-mediated learning for Indian speakers and share what we find — including results that surprise us.
Join learners across India mastering new languages the natural way.