OpenAI Scales Up: From AI Model to Platform with ChatGPT
During DevDay 2024, OpenAI showcased a new product strategy. With features like "Sign in with ChatGPT," the company is transitioning from a pure model provider to a full-scale platform.

What happened?
At its annual DevDay event in autumn 2024, OpenAI presented a range of new products and features for developers. Among the novelties were the Realtime API for faster voice interactions, vision fine-tuning, and the "Sign in with ChatGPT" concept. The latter is an authentication service that allows third-party apps to connect their services directly to the user's ChatGPT account.
Key facts
| Evenemang | OpenAI DevDay 2024 |
|---|---|
| Nyckelfunktion | Sign in with ChatGPT |
| API-uppdatering | Realtime API för röst och vision |
Why it matters
Analysis from Stratechery highlights that OpenAI is undergoing a strategic product shift. From solely delivering raw AI models (Infrastructure-as-a-Service), the company is now building an ecosystem and a platform around ChatGPT. Through "Sign in with ChatGPT," OpenAI is attempting to establish a new platform standard for identity and user context, similar to how Google and Apple have done previously.
Who is affected?
The change primarily affects software developers and technology companies looking to build AI-powered applications, but also end-users who may in the future receive a more personalised and context-based experience in third-party apps via their ChatGPT account.
Impact on the EU
The investment in "Sign in with ChatGPT" and new technology for voice and image is being launched globally, but is subject to the EU AI Act and GDPR regarding the handling of personal data and user data.
What else you should know
During the conference, OpenAI also demonstrated improved functions for real-time voice-to-voice interaction as well as new tools for visual analysis within its API.
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