AI Video Generation in 2026: Complete Guide to AI Video Prompts, AI Filmmaking, Text-to-Video and Image-to-Video AI video generation has moved far beyond the early days of typing a sentence and watching a strange few-second animation appear. In 2026, AI video tools can be used for much more sophisticated creative workflows. Creators can generate cinematic scenes, animate images, create advertisements, produce social media clips, experiment with fictional worlds, visualize products, build storyboards, create educational videos, and develop entire AI-assisted filmmaking pipelines. The technology is also changing quickly. Google's Veo 3.1, for example, supports image-driven video creation, vertical video and higher-resolution workflows, while Google's broader video tools integrate AI-generated video into creator and productivity workflows. Adobe Firefly also provides image-to-video and text-prompt workflows, allowing creators to combine keyframe images with prompts to animate sc...