The problem lies in finding an efficient method that improves the learning process and enables ideas to be better visualized. There is often a lack of an interactive platform to freely sketch, comment on, and visualize thoughts and ideas. There is a need for a solution that not only promotes creativity and brainstorming, but also improves collaboration and stimulates innovation. What's needed is a cross-platform solution that can be used from any device with internet access to ensure maximum flexibility. The need for an intuitive and user-friendly design is high to make the tool attractive for both individuals and groups.

Crayon acts as an interactive, digital platform that facilitates the flow of ideas and stimulates innovation. It creates an open environment where users can freely sketch, comment, and visualize their ideas, significantly improving the learning process and enabling efficient brainstorming. Due to its cross-platform nature, Crayon is accessible from any device with an internet connection, ensuring flexibility and constant availability. With its intuitive and user-friendly design, the tool is attractive for individuals and groups, increasing their productivity by promoting collaboration and communication.