Vanguard is a sci-fi RPG similar to Dungeons and Dragons in design, but without the overhead. The repository I linked to is for the online tool that aids Chroniclers (similar to Dungeon Masters) with their storytelling.

This is still a WIP since I need to lay out all the endpoints for the GraphQL API, redesign the interface, rework the code into Typescript, and…oh write the rules to the game.