Meta内部备忘录：全新Avocado成公司迄今“最强能力”大模型

Core Insights - Meta Platforms is optimistic about its new AI team and the upcoming launch of its core large model, Avocado, which has completed pre-training and is described as the company's most capable pre-trained foundational model to date [2][7] - The performance of Avocado has surpassed that of the best current open-source foundational models, and it matches top post-trained models in knowledge retention, visual perception, and multilingual capabilities, despite not yet completing the post-training phase [2][7] Group 1 - The internal memo indicates that Meta's AI model progress is optimistic but remains untested in the external environment, raising potential risks for the company [3][8] - Meta's previous AI model, Llama 4, underperformed, leading to a delay in its release and disappointment among developers regarding its actual performance [3][8] Group 2 - The setbacks in AI development prompted a significant restructuring of Meta's AI business, including the acquisition of Scale AI for $14.3 billion and the establishment of the Meta Superintelligence Labs led by Alexandr Wang [9] - Meta plans to increase its capital expenditure on AI, including computing costs, by approximately 73% in 2026, projecting a total of $115 billion to $135 billion [9] Group 3 - Avocado has demonstrated significant efficiency improvements, achieving a tenfold increase in computational efficiency compared to Maverick and over a hundredfold compared to Behemoth, which has not yet been released [4][9] - The efficiency gains are attributed to higher quality data acquisition, investment in model infrastructure, and the use of deterministic training methods, which are crucial for reducing energy consumption and costs in AI development [10] Group 4 - Recent public statements from Meta executives align with the positive tone of the internal memo, with CTO Andrew Bosworth highlighting similar efficiency improvements and CEO Mark Zuckerberg expressing confidence in the performance of upcoming models [5][10]