News from the AI & ML world
Carl Franzen@AI News | VentureBeat
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Meta has recently unveiled its Llama 4 AI models, marking a significant advancement in the field of open-source AI. The release includes Llama 4 Maverick and Llama 4 Scout, with Llama 4 Behemoth and Llama 4 Reasoning expected to follow. These models are designed to be more efficient and capable than their predecessors, with a focus on improving reasoning, coding, and creative writing abilities. The move is seen as a response to the growing competition in the AI landscape, particularly from models like DeepSeek, which have demonstrated impressive performance at a lower cost.
The Llama 4 family employs a Mixture of Experts (MoE) architecture for enhanced efficiency. Llama 4 Maverick is a 400 billion parameter sparse model with 17 billion active parameters and 128 experts, making it suitable for general assistant and chat use cases. Llama 4 Scout, with 109 billion parameters and 17 billion active parameters across 16 experts, stands out with its 10 million token context window, enabling it to handle extensive text and large documents effectively, making it suitable for multi-document summarization and parsing extensive user activity. Meta's decision to release these models before LlamaCon gives developers ample time to experiment with them.
While Llama 4 Maverick shows strength in areas such as large context retrieval and writing detailed responses, benchmarks indicate that DeepSeek v3 0324 outperforms it in coding and common-sense reasoning. Meta is also exploring the intersection of neuroscience and AI, with researchers like Jean-Rémi King investigating cognitive principles in artificial architectures. This interdisciplinary approach aims to further improve the reasoning and understanding capabilities of AI models, potentially leading to more advanced and human-like AI systems.
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