“Even before this wave of AI chatbots reached the public, the companies behind them prepared APIs for developers. When ChatGPT gained momentum in January, OpenAI president Greg Brockman teased an API “coming soon.” That same week, Microsoft made OpenAI models available through Azure. On the day Google introduced its BARD chatbot, CEO Sundar Pichai promised to make some of the underlying technology available by March. And this week, just a bit late, Amazon announced it would partner with Hugging Face to make a generative language tool available through AWS.”
https://www.thewrap.com/next-up-for-ai-chatbots-its-all-about-how-to-apply-them-pro-insight/