Next-Gen Nimbus Model Enters Validation Phase

2025-07-21 · 1 min read · Model · Nimbus · Validation · Time Series

Nimbus deep-learning model entering validation

ClearSKY Vision is thrilled to announce that our next-generation deep-learning model, Nimbus, has moved into its final validation phase. Nimbus features a brand-new, much larger architecture that delivers unparalleled temporal stability, ensuring smoother, more consistent time-series imagery - even through long cloudy seasons or rapid seasonal change.

Uniquely, Nimbus can output both Level-1C and Level-2A cloud-free Sentinel-2 data. This dual-level capability allows users to choose between radiometrically-corrected surface reflectance products (L2) or top-of-atmosphere products (L1) whenever workflow or compliance requirements demand it.

Limited Free Access for Early Testers

Internal stress-testing begins today, and we will invite a select group of third-party partners to receive free, limited test data in the coming weeks. If you need highly stable time-series or Level-1 compatibility, register your interest now via clearsky.vision/contact.

Space in the early-access program is limited, so act quickly. We look forward to seeing the breakthroughs Nimbus will unlock across agriculture, forestry, infrastructure monitoring, and beyond!