Introducing ChatGPT and Whisper APIs

Update on April 24, 2024: The ChatGPT API name has been discontinued. Mentions of the ChatGPT API in this blog refer to the GPT‑3.5 Turbo API.

ChatGPT and Whisper models are now available on our API, giving developers access to cutting-edge language (not just chat!) and speech-to-text capabilities. Through a series of system-wide optimizations, we’ve achieved 90% cost reduction for ChatGPT since December; we’re now passing through those savings to API users. Developers can now use our open-source Whisper large-v2 model in the API with much faster and cost-effective results. GPT‑3.5 API users can expect continuous model improvements and the option to choose dedicated capacity for deeper control over the models. We’ve also listened closely to feedback from our developers and refined our API terms of service to better meet their needs.

Early users of GPT-3.5 Turbo and Whisper APIs

Snap Inc⁠(opens in a new window)., the creator of Snapchat, introduced My AI for Snapchat+ this week. The experimental feature is running on GPT‑3.5 API. My AI offers Snapchatters a friendly, customizable chatbot at their fingertips that offers recommendations, and can even write a haiku for friends in seconds. Snapchat, where communication and messaging is a daily behavior, has 750 million monthly Snapchatters:

My AI for Snapchat+

Quizlet⁠(opens in a new window) is a global learning platform with more than 60 million students using it to study, practice and master whatever they’re learning. Quizlet has worked with OpenAI for the last three years, leveraging GPT‑3 across multiple use cases, including vocabulary learning and practice tests. With the launch of GPT‑3.5 API, Quizlet is introducing Q-Chat, a fully-adaptive AI tutor that engages students with adaptive questions based on relevant study materials delivered through a fun chat experience:

Quizlet Q-Chat

Instacart’s Ask Instacart

Shopify’s Shop app

The Speak app