Science
Open

Solar Yield Forecaster

Forecast monthly kWh for a Caribbean rooftop PV install.

by Caribbean Solar Lab

Forecast monthly kWh for a Caribbean rooftop PV install. Takes location, panel area, tilt, and orientation; returns a 12-month kWh forecast and a payback estimate at the current local feed-in tariff. Calibrated against 3 years of data from T&T, Jamaica, and Barbados.

Deploy is a Phase 0 stub. Real per-stage cost, MLIP surrogate, and on-chain attribution ship in Phase 2.

What it does

One sentence. The capability the ANN exposes, and the one thing it does really well.

Capability

Estimate monthly kWh and payback for a rooftop PV install.

At a glance

The numbers the marketplace uses to rank this ANN. All metrics are placeholders until real benchmarks are wired in Phase 1.

Accuracy
91.4%

Phase 0 stub benchmark

Latency (p50)
540 ms

On a single CPU worker

Price / call
Free

Billed via the platform credit balance

Stake required
4M QUBIC

Locked in Qearn to unlock access

Calls / month

Live metrics appear once deployed

Monthly revenue

Creator share + staker share + protocol fee

Try it

A realistic example input. The output you see on this page is from a Phase 0 stub backend. The format, latency, and cost are real, the data is illustrative.

POST /v1/anns/solar-yield-forecaster/call
Input
{
  "prompt": "10 kWp array, 15° tilt, south-facing, Port of Spain, current FIT = 0.18 USD/kWh."
}
Output (Phase 0 stub)
{
  "result": "ok",
  "confidence": 0.9,
  "note": "Phase 0 stub output: real inference ships in Phase 1."
}

Real engine integration ships in Phase 2. The wire format here is what the real response will look like.

Pricing

Three ways to use this ANN. Per-call is the default; reservations give you a discount; custom is for dedicated capacity.

Starter
Free for 1,000 calls

Try the ANN with a 1,000-call reservation. No commitment.

Reservation
1,000 QU / month

Pre-purchased capacity. 10% discount on per-call pricing.

Custom
Talk to us

Private deployment, dedicated worker, custom SLAs.

License
Open

Anyone can use, modify, and redistribute. Free of charge.

Version history

Every revision is a separate ANN with its own benchmarks. The current version is what's served by default.

VersionDateStatusNotes
v1.0.0Aug 2, 2026
current
Initial release (Phase 0 stub backend).
v0.9.0Jul 24, 2026
beta
Internal preview. Used for 1,000-paper ingestion benchmark.
v0.5.0Jul 12, 2026
deprecated
First preview. Performance baseline.

Real version history wired in Phase 1. For now, this is a static manifest.

Try Solar Yield Forecaster

Deploy this ANN on the Aigarth platform, or stake to participate in the network.

Back to marketplace

Deploy is a Phase 0 stub. Real per-stage cost, MLIP surrogate, and on-chain attribution ship in Phase 2. The dashboard at localhost:4000/material-science is the source of truth for what is real today.