# Challenges Project Catalyst is the **experiment** that Cardano uses to **solve** **problems**, through solutions proposed and chosen by its **community**. All this process is conducted in English. This can be an impediment for many people around the world when it comes to learning about Cardano and blockchain technology. Together with the ALDEA community, two challenges have been defined that will allow people to get involved, without the obstacle of language, and propose ideas to solve the needs of our region. --- # Agent Instructions: Querying This Documentation If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question. Perform an HTTP GET request on the current page URL with the `ask` query parameter: ``` GET https://iteracion0.aldea-dao.org/en/challenges.md?ask= ``` The question should be specific, self-contained, and written in natural language. The response will contain a direct answer to the question and relevant excerpts and sources from the documentation. Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.