Frontier models are cutting-edge 📝Large Language Models (LLMs) that are typically accessed through 📝Application Programming Interface (API)s, such as GPT-4 and 📝Claude. These models are developed by leading 📝Artificial Intelligence (AI) organizations and are characterized by their advanced capabilities in natural language understanding and generation. Frontier models often require significant computational resources and are not available for direct download like open-weight models. They are generally used in applications where high performance and accuracy are critical.
