Meta releases Llama 3.3, a cost-effective and efficient AI model.Llama 3.3 is up to the mark of previous models in qualitative measurements but provides more cost efficiency.Llama 3.3 outperforms models like Gemini 1.5 Pro and GPT-4o in MMLU tests, increasing knowledge and math capability.Meta invests over $10 billion in establishing an AI data center to support Llama 4 and new generation models.