Lingle

Lingle provides live, AI‑driven language tutoring through 30‑minute voice sessions conducted over a video platform. Each lesson follows a predefined agenda that includes vocabulary review, grammar drills, and speaking practice, and the system retains a persistent model of the learner’s goals, current level, and previously covered material so that sessions continue exactly where the last one ended.

The service is aimed at individuals who want structured language instruction without the need to schedule human tutors. It supports multiple languages—including Japanese, Korean, Chinese, Spanish, French, German, Italian, and Portuguese—and offers real‑time corrections and guidance during the spoken interaction. Learners can start a lesson at any time, and the platform tracks progress on vocabulary retention, grammar accuracy, and speaking fluency.

What distinguishes Lingle is its focus on a consistent, AI‑based tutor that remembers past sessions, delivers a curriculum rather than freeform chat, and eliminates the scheduling, cost, and variability challenges typical of traditional tutoring platforms.