Worked on the mittwald/developer-portal repository to enhance documentation quality, focusing on reducing ambiguity in areas such as AI hosting, API access, and product lifecycle. Addressed and fixed grammar and typographical errors throughout Markdown documentation, aiming to improve clarity and minimize onboarding friction for new developers. Emphasized documentation as a core skill, applying careful language review to ensure consistency and accuracy across technical guides. The improvements supported better communication of workflows and reduced potential misinterpretations related to API usage and hosting processes. This work contributed to a more efficient onboarding experience and established stronger quality control for ongoing documentation updates.