optiPV is produced with transparency in mind. So we share our latest released version's test results with you...
OptiPV: Solar Forecast, Panel Optimisation & World-Site Verification ============================================================= Test framework : JUnit 4.13.2 What these tests verify: The solar physics engine (position, pitch, and azimuth) for both hemispheres; the weather data pipeline including cloud cover, wind warnings, and generation estimates; optimal panel recommendations balanced across real forecast conditions; and graph rendering output. All verified against real forecast data for London, Rio de Janeiro, Sydney, Tokyo, and Washington D.C. These tests reflect what optiPV promises its users: accurate, privacy-first, offline solar viability assessment — anywhere in the world. Test run initiated: Fri 28 Aug 16:10:49 BST 2026 OptiPV version: 37.0.3a JUnit version 4.13.2 ... ............................................................................................... Time: 0.894 OK (98 tests) Test run completed: Fri 28 Aug 16:10:57 BST 2026
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