A Microsoft patent describes a system that could use consenting users’ idle computers and smartphones to train artificial intelligence models.

Rewards might include money, software credits, or access to models users helped train, and the system would monitor device load and temperature.

Mechanics of the proposed system

According to the filing, tasks would be distributed across participating devices when those devices are not in active use and resources are available.

The system would track performance metrics and environmental conditions, pausing or redistributing workloads when device usage or temperature thresholds are exceeded.

Compensation and user control

Compensation could take several forms, such as direct payments, discounts on software, or privileged access to models trained with a user’s contribution.

Participation would be based on user consent, with controls expected to let owners opt in or out and to set limits on device participation.

Current status

The document describes a technical concept rather than an active service; Microsoft has not launched the offering and has not disclosed timelines or payment amounts.