Searching Reddit’s r/ValorantTechSupport or r/VALORANT reveals mixed opinions. The general consensus:

and created "Radiants"—individuals with supernatural powers. The VALORANT Protocol : A secretive organization founded by agents

Riot provides an that is safer:

That’s when he heard it—a wet, ragged cough. He found her behind a collapsed cargo container. A teenage girl, Omega-verse uniform torn, a shard of raw Radianite embedded in her palm. Her eyes were flickering between two colors: human brown and a violent, burning gold. She was bleeding light.

Go to %localappdata%\VALORANT\saved and delete the webcache folder.