Climate and compute DePIN combines hardware-signed environmental sensing with on-device AI inference. The thesis is that compliance-grade data (carbon, air quality, energy) needs a chain of custody that starts at the sensor, not at a spreadsheet. This category is small and early, with enterprise revenue models replacing emission-funded yields.

All yields and costs are indicative, drawn from public sources and operator reports. Token-denominated rewards fluctuate with price. Nothing here is financial advice.