Residential GPU networks turn household hardware and rooftop solar into a distributed computing resource. Making that trustworthy requires more than scheduling: workloads must be isolated, telemetry must be authentic, and load-balancing decisions must not be manipulable by a malicious participant.

Within this project Wei Song leads the security theme, covering:

  • secure communication and integrity protection for energy and workload telemetry;
  • trustworthy, energy-aware load balancing that resists manipulation and protects participant privacy;
  • interfaces between the GPU network and battery and energy management systems studied in the federated BMS project.

The work is connected to the spinout SunstackAI, co-founded by Wei Song, which develops energy-aware load balancing for distributed GPU networks.

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