OpenAI API tutorial

Chat Markup Language (ChatML)

OpenAI released ChatGPT API with Chat Markup Language (ChatML)¹. Why you should get familiar with ChatML?

Photo by Nubelson Fernandes on Unsplash

Introduction

OpenAI’s announcement around ChatGPT & Whisper APIs included 10x price decrease with a curious detail related to ChatML¹.

Developers had waited months to get access to ChatGPT API, but the news about ChatML was unexpected. However several developers reacted quickly with excitement to ChatML.

Still, many developers have doubts about ChatML and I received questions around this subject, so I wanted to speak about ChatML in this article.

I think ChatML improves ChatGPT API in three ways: