Worked on the tree-sitter/tree-sitter repository to deliver synchronous WebAssembly module loading within the Language class, focusing on improving startup time and deployment flexibility for parsing pipelines. The approach involved implementing a new Language.loadSync method using JavaScript and TypeScript, allowing direct loading of pre-compiled WebAssembly modules in environments that support WebAssembly.Module. This enhancement aligned with existing module loading patterns and reduced initialization overhead, making it easier for developers to integrate WebAssembly-powered features. The work demonstrated a strong understanding of WebAssembly integration and testing practices, resulting in a more ergonomic and efficient workflow for language parsing in supported environments.