Discover Perplexity's new Search API, giving developers real-time access to a vast web index for advanced AI apps.

Requesty says its tech tightens security and brings down the costs of accessing large language models. It raised $3 million.

Over the past few months, AI chatbots offered by the top names, such as OpenAI and Meta, have been found engaged in problematic behavior, especially with young users. The latest investigation covers ...