Meta AI has released its latest generation multimodal models, Llama 4 Scout and Llama 4 Maverick.Llama 4 Scout is a 17-billion-active-parameter model with extensive context window for effective long-form document processing.Llama 4 Maverick incorporates 128 expert modules for precise alignment between textual prompts and visual elements.Meta AI's ongoing commitment to innovation and accessibility is exemplified in the release of Llama 4 models.