According to PANews, OpenAI's competitor Anthropic recently released its latest AI model, Claude 3.5 Sonnet. Anthropic launched the Claude 3 series of models in March this year, while OpenAI launched GPT-4o in May. Anthropic said that the new Claude 3.5 Sonnet is faster than the previous flagship model Claude 3 Opus, which is also the first model of Anthropic's new Claude 3.5 family.