The Department of Energy, specifically the Battelle Energy Alliance at the Idaho National Laboratory, is seeking to promote the use of its open-source software, TMAP8, which simplifies diffusion-reactive transport analysis for fusion and chemical applications. TMAP8 is designed to enhance computational modeling by providing a user-friendly syntax for 0-1D scalar diffusion-reactive transport simulations, making it more accessible for users engaged in various scientific domains, including fusion energy and chemical transport modeling. This software is particularly valuable for analysts working on complex systems such as chemical reactors and low-temperature plasma applications, facilitating comprehensive multiscale modeling through its integration with MOOSE. For further inquiries, interested parties can contact Andrew Rankin at andrew.rankin@inl.gov.