Perplexity Computer can be connected to your Google and Meta Ads APIs. When you do that, it can run your ad campaigns autonomously at a frequency that’s not possible to match humanly.
GPT-5.4 Thinking and GPT-5.4 Pro are rolling out now in ChatGPT.
GPT-5.4 is also now available in the API and Codex.
GPT-5.4 brings our advances in reasoning, coding, and agentic workflows into one frontier model.