Worked on deployment and stability improvements across two open-source repositories over a two-month period. In Layr-Labs/eigenda, delivered installation and deployment artifact documentation for the Inabox component, updating the README and .gitignore to streamline onboarding and prevent deployment artifacts from entering version control. This enhanced repository hygiene and reduced setup complexity for new contributors. In ggerganov/llama.cpp, addressed a thread-safety issue in JSON grammar initialization, resolving a memory corruption bug under concurrent access. Applied C++ development skills with a focus on memory management, multithreading, and configuration, demonstrating careful attention to documentation, repository maintenance, and robust concurrency handling.