Anthropic’s Claude AI chatbot has long been one of the best ChatGPT alternatives and now a big update has taken it to another level – including beating OpenAI’s GPT-4o model in some industry standard benchmark tests.

Like Google Gemini, Claude is a family of three different AI models. The new Claude 3.5 Sonnet (which takes the baton from Claude 3 Sonnet) is the company’s mid-tier AI model, sitting in between the Claude 3 Haiku (for smaller tasks) and the larger ‘Opus’ model, which is more like GPT-4.