ParallelProcessingLab/fogfaas

FogFaaS is a niche academic artifact designed to bridge iFogSim (a popular but aging Java simulation framework) with serverless computing concepts. While it addresses a specific research gap—simulating FaaS latencies and cold starts in distributed fog nodes—it lacks the hallmarks of a defensible project. With only 22 stars and 0 forks after 1.5 years, the project has failed to gain community traction or build an ecosystem. It is likely a code-drop associated with a specific research paper rather than a living tool. Its defensibility is low because it is a thin extension of existing libraries (iFogSim/CloudSim) and could be easily replicated or superseded by researchers using more modern simulation stacks (e.g., Python-based SimPy or more recent edge simulators like EdgeCloudSim). Frontier labs have zero interest in this space, as they focus on deploying real-world infrastructure rather than discrete-event simulators for academic modeling. The primary risk is simple obsolescence; without active maintenance, it will likely be displaced by the next iteration of fog simulation research.