Meta Platforms has officially released the open-source artificial intelligence model Llama 4 as a whole suite. Llama 4 Scout and Llama 4 Maverick form part of this release while Meta Platforms develops the upcoming model Llama 4 Behemoth. The collection of models marks important progress in AI technology since they successfully integrate diverse data formats ranging from text to images and video and audio.
Introduction of Llama 4 Models
In an Instagram video, Meta CEO Mark Zuckerberg articulated the company’s ambitious AI objectives: “Our goal is to build the world’s leading AI, open source it, and make it universally accessible… I’ve said for a while that open-source AI will lead the way, and with Llama 4, we’re starting to see that happen.”

The Llama 4 series consists of two models which address different market demands and performance requirements:
- Llama 4 Scout: The model operates with excellent efficiency by using only a single Nvidia H100 GPU. Llama 4 Scout offers an exceptional context-scanning feature that analyzes 10 million token sequences effectively. It achieves superior performance metrics compared to both Gemma 3 from Google and Mistral 3.1 under different benchmark tests while maintaining its compact design.
- Llama 4 Maverick: Maverick brings processing abilities in line with OpenAI’s GPT-4o and DeepSeek-V3 codes while operating on fewer parameter nodes. The dual traits of power efficiency make Maverick an appropriate solution for complex use cases that do not require substantial computing infrastructure.
Additionally, the company introduced Llama 4 Behemoth, which Meta describes as an exceptionally intelligent large language model (LLM) and their most advanced version to date. The system exists to aid developers in training and directing upcoming models.
Innovative Architecture and Capabilities
Llama 4 implements a “mixture of experts” (MoE) framework that divides data operations into individual specialized components. Better resource allocation occurs through this design because it enables task-specific activation of required components which leads to maximum efficiency in computations. The models have integrated multimodality through their framework, which allows them to process simultaneously textual data as well as image data, video content, and audio information.

Llama 4 Accessibility and Integration
Llama 4 Scout and Llama 4 Maverick models are freely available through the Llama website as well as the Hugging Face platform for download. Meta AI derives its core functionality from these models which have been integrated into the company’s virtual assistant deployed for WhatsApp and Instagram and for Messenger and the web platform. The models are accessible through partnerships between Meta and cloud service providers, including Amazon Web Services, which maximizes adoption possibilities for various applications.

Future Developments and Industry Impact of Llama 4
The Llama 4 series established by Meta delivers important advancements in AI technologies which give developers and researchers highly capable tools to produce individualized advanced AI solutions. LlamaCon 2025 will host discussions about upcoming Llama 4 model applications when it takes place on April 29th. At LlamaCon 2025 the company will provide attendees with comprehensive insights about their AI strategies and how the Llama 4 series will influence the overall technology landscape.
Through open-source methods, Meta advances its position in the AI competition by providing access to its advanced models that drive the fast development of AI technology and create challenges for other tech companies.
Q: Where can developers access Llama 4 models?
A: The Llama 4 Scout and Maverick APIs can be obtained by developers through the Llama website and Hugging Face platforms and cloud partners.
A: Meta may initially release Llama 4 through its Meta AI platform, with potential plans to open-source it later.
A: Meta aims to release Llama 4 by the end of April 2025, though previous delays have occurred.
Conclusion
The Llama 4 series from Meta introduces Scout and Maverick to the market together with Behemoth as part of an open-source AI advancement focused on multiple data formats and quick processing. These models will benefit both Meta’s platforms and the general AI community. Through continuous strategic investments and developing initiatives, Meta demonstrates its role as a leader within the developing artificial intelligence sector.