Case studies
Work in depth
Three themes across public repositories. GameHub and the Space Engineers plugin case study describe the same mid-2024 – Mar 2026 SE server stack (game server stopped; web UI under renovation). Lacuna covers the data pipeline path.
GameHub
Web platform for a Space Engineers server (mid-2024 – Mar 2026); under renovation
NestJS API (game_hub_nest) and Next.js UI (gamehub-next) for a Space Engineers server that operated mid-2024 – Mar 2026. The game server is stopped; se.snowmuffingame.com currently shows a coming-soon page.
Lacuna data path
Operational LLM data pipeline + a published JSONL prep library
A Prefect-orchestrated pipeline that moves heterogeneous chat / instruct sources into a single training-ready JSONL layout, paired with convmerge — the JSONL prep library it uses, published to PyPI.
Space Engineers tooling
C# plugins used with the mid-2024 – Mar 2026 SE server (grids & events)
Public C# plugin repos (SE_Grid_Manager, SE_Event_Handler) from the same Space Engineers server period as GameHub. Game server stopped Mar 2026; these repos remain the source evidence.