Fractals Nexus

Nexus is the data layer of the Fractals stack. Every DePIN network publishes rewards in its own shape, on its own schedule, through its own API. Nexus ingests all of it into one normalized ledger: per-device, per-day reward snapshots you can query the same way whether the device is a Helium hotspot, a GEODNET base station, or an XNET radio.

On top of that ledger sit two interfaces — a REST API for builders and Nexus AI, an assistant that analyzes network-wide reward patterns and answers the question every deployer actually has: where should the next device go?

Reward analytics. Analyze earnings across 50,000+ indexed devices to understand real earning patterns across locations and networks — not advertised APYs, actual paid rewards over time.

Placement intelligence. Nexus AI surfaces undervalued, high-reward deployment locations by comparing what similar devices earn nearby. Instead of spreadsheet archaeology, you get clear next steps in seconds.

One API. Device metadata, geolocation, and reward history across all six networks behind a single key. Manage keys, meter usage, and integrate the data into your own tooling.

Deployers deciding where the next hotspot, base station, or radio goes — and whether an existing one should move. Placement is the single biggest lever on DePIN returns, and Nexus turns it from guesswork into a data decision.

Builders and analysts who need cross-network DePIN data without maintaining six ingestion pipelines. One subscription covers all networks and unlimited devices.

Nexus is also the underwriting engine behind the Fractals marketplace. When a deployer lists devices, Nexus data is what grounds the numbers — real reward history for that device class, in that location, on that network. Buyers aren't pricing a promise; they're pricing a measured cash flow.

The same intelligence powers the public deployer map on /campaigns, where deployment opportunities are scored from network-wide reward data.