Meta Llama 4 surpasses GPT-4o in benchmarks and is fully open source
Meta released Llama 4 with performance superior to GPT-4o in multiple benchmarks, keeping license open for commercial use.
Meta surprised the AI community by releasing Llama 4, a model that surpasses GPT-4o in a number of recognized benchmarks. Most notable: The model is fully open source, including weights and training code.
The numbers impress
Llama 4 405B reached 88.7% in MMLU-Pro (vs. 85.1% of GPT-4o), 91.2% in HumanEval and 79.8% in MATH. But the most impressive data is in GSM8K: 96.3%, surpassing all existing proprietary models.
Mark Zuckerberg published a detailed post explaining the strategy: "Open models are not charity. They are the best way to ensure that AI benefits everyone, and that no company has disproportionate control over the most transformative technology in history."
Available variables
Market impact
The release of Llama 4 directly press OpenAI, Google and Anthropic, which will need to justify the value of proprietary services when an equivalent model is available for free.
Startups like Together AI, Fireworks and Groq have already announced support for Llama 4 on their inference platforms, with prices up to 10x lower than OpenAI.
Source: ai.meta.com

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Manu RamalhoSou Manu Ramalho, publicitária com 16 anos de estrada conectando marcas e pessoas. Como fundadora da EME Marketing Digital, sempre busquei o marketing estratégico para gerar conexões autênticas. Aqui, mergulho na fronteira da inteligência artificial como analista de tendências. Meu foco é traduzir a complexidade de NLP, novos modelos de linguagem e papers acadêmicos para o mundo real, sempre com um olhar atento à regulamentação, ética e aos impactos sociais que essa tecnologia imprime na nossa sociedade.


