BibFixCleans up your reference list. Swaps preprints for the published paper, fixes details, and flags citations that don't exist. PlotpackKeeps a figure's data and code inside the image, so you can always redraw or restyle it later. ClusterSchedulerSends your job to whichever cluster will start it soonest. SlurmLLMRuns open models on your cluster and lets you use them like any API.