AtoC™.ai
Coming soon

Learn English and Turkish From Your Language

AI-powered spaced repetition and real grammar practice. At launch, study English from 30+ native languages. Turkish is also available if you speak English, German, Russian, French, Dutch, Bulgarian, Romanian, or Greek.

English

from 30+ native languages

also available
Turkish

from English, German, Russian, French, Dutch, Bulgarian, Romanian, Greek

English German Russian French Dutch Bulgarian Romanian Greek

How it works

Three steps to fluency. No friction, no confusion.

01

Pick Your Pair

Select your native language and choose English or Turkish as your target. 30+ native languages available at launch.

02

Train Daily

Complete vocabulary drills, grammar exercises, and listening tasks calibrated to your exact level.

03

Track & Compete

Watch your XP grow, maintain streaks, unlock achievements, and climb the global leaderboard.

Built for real learners

Every feature is grounded in cognitive science and designed for daily use.

Language Pairs

At launch: learn English from 30+ native languages — or learn Turkish if you speak English, German, Russian, French, Dutch, Bulgarian, Romanian, or Greek. Roadmap: any language from any language.

Word Import (Max Plan)

Bulk import custom word lists from files to build personalized vocabulary sets. Available for Max plan subscribers.

Mascots & Command Competition

Mascot progression tied to learning activity. Command Competition — team-based language challenges, not gambling, no loot boxes, no real-money prizes. (Planned)

FSRS Algorithm

Free Spaced Repetition Scheduler reviews words at the exact moment you are about to forget. Scientifically proven for long-term retention.

Grammar & AI

Interactive grammar cards, writing exercises, listening training, and word assembly — all powered by AI and contextual examples.

Gamified Progress

XP, daily streaks, leaderboards, achievements, and competitive leagues turn language learning into an engaging daily habit.

Flexible Plans

Start free with ads. Go Pro for more languages and expanded word limits, or Max for 15 language pairs and word import from files.

Roadmap

Two parallel tracks — product and infrastructure — moving forward together.

Product

  • Any language from any language — expand target languages beyond English and Turkish to German, French, Spanish, Italian, Brazilian Portuguese, and more
  • Mascots & Command Competition — mascot progression tied to activity and skill; team-based language challenges with no gambling, no loot boxes, no real-money prizes
  • Premium expanded features — enhanced limits and AI credits

Infrastructure

  • Initial markets — Europe and South America launch with primary infrastructure in Germany (Netcup) and Russia (Selectel)
  • Regional servers — Middle East, India, and Asia for data localization where required by law
  • 300+ Cloudflare edge PoPs — low-latency vocabulary and grammar training worldwide via edge caching and compute; personal data remains in primary databases
  • Global vocabulary & grammar training — parallel roadmap to deliver training through 300+ datacenters with a sustainable financial model

A flow that feels effortless

Clean cards, contextual hints, and zero clutter between you and your next word.

AI-Assisted Learning Content

Parts of AtoC.ai's grammar exercises, rules, and word details are generated by AI and clearly labeled with an "AI" badge in the app. Found a mistake? Use the in-app report button — our team reviews every report.

AtoC™.ai is a draft product. The AtoC trademark is currently pending registration. Features, terms, and availability are subject to change.