From classroom to 24/7 AI practice
Idea Link partnered with KALBA to conceptualize and develop KALBA Boost, an educational web platform that seamlessly blends teacher guidance with adaptive AI-driven practice.
Key Features
- Adaptive AI-Generated Learning Flow
- Interactive Real-Time Practice Modes
- Comprehensive Teacher & Student Dashboards
- Role-Based Access (Super Admin, Teacher, Student)
- AI-Powered Speaking & Chat Sessions
- Weekly Topics & Grammar Exercises (A1–C1)
Deliverables
- UX/UI Design
- Database Design
- Web App Development
- AI Integration (OpenAI API)
- Real-Time Communication (WebSockets)
- Analytics & Reporting Dashboards
The Challenge
For language students, true fluency is forged through consistent, independent practice outside of the classroom.
Inconsistent Practice & Skill Fade: Voluntary homework often lacked engagement and real-time feedback, leading to irregular study habits and significant skill regression between classes.
Unsustainable Teacher Workload: Teachers were manually burdened with spending approximately 6 hours per week creating or curating supplementary exercises for their various groups.
Lack of Personalization at Scale: The one-size-fits-all nature of traditional homework failed to adapt to individual student needs, pace, or learning style.
The Solution: A 24/7 AI-Powered Learning Ecosystem
The product was successfully developed and launched in 6 weeks, creating a powerful tool with role-based access for Super Admins, Teachers, and Students. The platform combines AI-generated content with real-time practice sessions to provide continuous, personalized language learning outside the classroom.
Platform Features
The platform covers adaptive learning, real-time AI practice, and comprehensive analytics for teachers and students.
Adaptive AI-Generated Learning Flow
The platform leverages the OpenAI API to automatically generate a structured learning flow, including weekly topics and grammar exercises tailored to the group's current language level (A1–C1). Teachers maintain ultimate control, with the ability to review, approve, or adjust the AI-created material.
Interactive Real-Time Practice Modes
Students can engage with the AI tutor through two highly effective modes: live speaking sessions and chat-based lessons. Utilizing Supabase Realtime and WebSockets, these sessions provide a safe, low-latency environment for practice.
Comprehensive Teacher & Student Dashboards
Teachers gain an analytical overview of group activity and individual performance scores. Students can view their personal progress across core skills (speaking, writing, grammar).
Building the Platform
The platform was built using React.js for the frontend and Supabase for the backend, leveraging PostgreSQL for data storage and Supabase Auth for secure role-based authentication. The AI-powered features are driven by OpenAI API integration, enabling automatic generation of weekly topics and grammar exercises tailored to each group's language level.
Real-time practice sessions utilize Supabase Realtime and WebSockets, providing low-latency communication for both voice and chat-based interactions with the AI tutor. This architecture ensures students can practice anytime with immediate, natural feedback.
Tools Used
The Outcome
Teacher Efficiency
95%
Reduction in time spent on resource preparation and supplementary content curation
Student Engagement
2.4x
Active students now engage in an average of 2.4 AI-driven speaking sessions per week
Learning Confidence
1 month
Students reported feeling more confident speaking in class after just one month of practice
30-min free consultation with our founder. No strings attached.
Contact us
Fill out the contact form & schedule a free discovery call
Paulius Medekšas
Business Development Manager
Complete the form and we will provide you with a price and time estimate for development after the call free of charge.