Cboard

Cboard is a free, open-source AAC (Augmentative and Alternative Communication) web application designed specifically for children and adults with speech and language impairments. It breaks down the barriers of traditional communication devices, which are often expensive and hard to acquire, allowing users to effortlessly express their thoughts using everyday computers, tablets, or mobile browsers with rich symbol libraries and powerful text-to-speech technology to rebuild daily communication bridges with the world.

Core Features and Communication Advantages

This web tool features a built-in library of standard symbols and supports Text-to-Speech (TTS) functionality, accurately converting selected icons into clear, synthetic voices. Whether expressing daily needs, sharing emotions, or giving simple greetings, users can complete interactions through intuitive tapping. Additionally, Cboard is highly customizable; caregivers, therapists, or parents can freely upload images, adjust layouts, and even build dedicated vocabulary databases based on the user's age and cognitive development stage to meet communication needs across different scenarios.

Solving Pain Points and Target Audience

For patients and families dealing with autism, cerebral palsy, aphasia, or other speech expression difficulties, commercial dedicated communication boards are often extremely expensive. As a completely free, open-source solution, Cboard significantly eases this financial burden. It is ideal for speech-language pathologists, special education teachers, parents, and adults or children with communication barriers. Through its cross-platform web interface, users can communicate anytime and anywhere—at school, at home, or in therapy centers—effectively enhancing social participation and independent living quality.