Gemini API basics, function calling and more Watch this video on YouTube. Function calling operates through the use of function declarations.

Time to first call (TTFC) can be the most important API metric, but it’s not the only one. Why is it more important than other metrics, like later-stage usage or performance?

The Assistants API is a powerful tool built on the same capabilities that enable the new GPTs product, custom instructions, and tools such as the code interpreter, retriever, and function calling.