Lengua is an AI‑driven language practice platform that creates personalized conversational sessions based on users' goals, proficiency, and interests. It provides real‑time feedback on grammar, vocabulary, and pronunciation, and tracks progress with detailed analytics, enabling busy professionals and advanced learners to maintain fluency anytime, anywhere.
Funding
Funding not disclosed
Founders
Product
Problem
Busy professionals and advanced language learners often struggle to maintain fluency because they lack convenient, personalized speaking practice that fits into their schedules.
Solution
Lengua offers an AI‑driven platform that creates customized conversational practice sessions tailored to each user’s proficiency and interests. Learners describe their language goals and receive a dynamic practice plan that evolves as they speak more. The system generates natural dialogues on topics the user cares about, while real‑time AI feedback highlights grammar, vocabulary, and pronunciation errors. Detailed analytics track progress over time, helping users monitor improvements and stay motivated. The entire experience is accessible from any device, allowing practice anytime, anywhere without the need for a human tutor.
Target Audience
Primary users are busy professionals and advanced language learners who need flexible, self‑directed speaking practice to maintain and improve their language skills.
Features
- Adaptive AI that adjusts conversation difficulty based on user performance and preferences
- Topic‑driven dialogues that reflect real‑world interests and professional contexts
- Instant, personalized feedback on grammar, vocabulary, and pronunciation
- Progress dashboard with analytics, milestones, and fluency metrics
- Cloud‑based platform accessible on desktop and mobile devices without scheduling constraints