Grok Imagine Video 1.5 Lite now available on OpenRouter

OpenRouter now offers xAI's Grok Imagine Video 1.5 Lite for text-to-video and image-to-video generation. The quoted post from Grok Imagine lists pricing of $0.02 per second at 480p, $0.03 per second at 720p, and $0.14 per second at 1080p.