OpenAI has recently released a series of new APIs and tools, making it easier for developers to create AI applications. Silicon Valley developers have been quick to adopt these new APIs, crafting a variety of interesting AI application demos. For example, the GPT-4-Turbo API is fast and user-friendly; the TTS API enables automatic football commentary; the new API allows for the rapid creation of small GPT models; and the visual API can recognize camera scenes in real-time and quickly convert design drafts into web pages. Once fully available, these features will likely spur a wave of innovative AI applications.