The aim of this thesis is to implement an algorithm for the real-time computation of molecular surfaces based on the work of Hermosilla et al. [1]. The surface itself will be rendered using raymarching. The application will enable loading one or multiple PDB files describing either a static or dynamic molecule. The surface should be computed and rendered in real-time to support the dynamic playback of a molecular simulation. As the performance of the algorithm by Hermosilla et al. [1] depends on the requested resolution of the final surface, the application will enable users to set this parameter manually to test various settings. The implementation will run on top of native APIs, and WebGPU via WebAssembly to explore the current possibilities for developing molecular visualization for both native and web platforms. [1] Hermosilla, Pedro, et al. "Interactive GPU-based generation of solvent-excluded surfaces." The Visual Computer 33.6 (2017): 869-881.