Editorial summary
OpenAI's general-purpose AI assistant for text, images, voice, code, and source-backed deep research.
Scenarios
Drafting text, answering questions, writing code, generating images, or running deep research with cited sources.
Not applicable
People who need offline inference, strict data privacy guarantees, or a self-hosted model.
Core value
All-in-one AI assistant with text, image, voice, code, and deep research.
- Built-in Deep Research with citations.
- Native image generation.
- Text, image, voice, code together.
- Tight free-tier limits.
- Chats may be used to improve models.
AI ModelsChat AssistantAnswer Engine