Osama Khodairy contributed to the openvm-org/stark-backend repository by upgrading the plonky3 cryptographic library, ensuring the project leveraged the latest cryptographic primitives and maintained forward compatibility across dependent services. This work involved careful dependency management and build system updates using Rust, with attention to security and maintainability. In the openvm-org/openvm repository, Osama improved onboarding by correcting the quickstart documentation, aligning code samples with user guides to reduce confusion for new users. The documentation update, written in Markdown and Rust, demonstrated precise Git practices and addressed a targeted usability issue, reflecting a focused approach to both code quality and user experience.