Subnets
Registration churn
All 129 subnets
Looking for the ones you can integrate with? Subnets publishing a machine-readable API spec.
What a subnet is
A subnet is a self-contained incentive mechanism running on the Bittensor chain. Miners produce work, validators score it, and emission is distributed by the resulting consensus. The netuid identifies the slot, not the project: slots are competitive, so the team occupying netuid 38 today may not be the one occupying it next quarter. That is why every record here is dated.
How the health figures are produced
Every registered surface is probed on a 15-minute cycle and the outcome is recorded as-is. Uptime, latency and incident history are derived from those probes alone — no operator can set them, and neither can we. A subnet with no public interface is shown as having none rather than being quietly omitted.