Brian Xu enhanced the nerfstudio-project/nerfstudio repository by developing a Docker-based deployment solution that embeds GLOMAP and introduces a deterministic CMake build process. He restructured the Dockerfile to ensure GLOMAP is built and installed within the image, supporting COLMAP workflows and improving reproducibility for both development and continuous integration environments. By replacing standard package installations with wget-based steps, Brian enabled precise version control for CMake and GLOMAP, reducing setup risks and increasing build repeatability. His work leveraged skills in Docker, build systems, and shell scripting, resulting in a more reliable and ready-to-run environment for the project’s contributors.