How to use Chat Mode
Click the Chat toggle
In the input bar, click the Chat button to switch to Chat Mode. The toggle is visible to the left of the model selector.

Choose a model
In Chat Mode, you select a specific model from the dropdown instead of a tier. Choose from all available models across Anthropic, Google, OpenAI, and xAI.Your model selection is saved in your browser and persists across sessions.
What Chat Mode can do
| Capability | How it works |
|---|---|
| Answer questions | Draws on the model’s knowledge to answer any question |
| Search the web | Finds current information and cites sources |
| Analyze files | Reads uploaded PDFs, images, and documents |
| Research topics | Multi-step research with web search and synthesis |
Chat Mode has access to web search and documentation lookup only. It cannot execute code, generate images, create files, or use any of the 14 tools available in Agent Mode.
How Chat Mode differs from Agent Mode
Chat Mode
- Conversation only
- You pick a specific model
- Web search and file analysis
- No sandbox, no code execution
- No media generation
- No file creation or editing
Agent Mode
- Full task execution
- You pick a tier (Lite/Pro/Max)
- 14 tools and 12 built-in skills
- Private sandbox with code execution
- Images, videos, audio, websites
- Files, presentations, reports, spreadsheets
When to use Chat Mode
- Quick questions that do not require building anything.
- Research and analysis where you need web search and cited sources.
- Reviewing and summarizing uploaded documents.
- Brainstorming and ideation before starting a project in Agent Mode.
- Using a specific model for a conversation (instead of the tier-based selection in Agent Mode).
What you cannot do in Chat Mode
- You cannot generate images, videos, audio, or any media.
- You cannot write, execute, or edit code.
- You cannot create websites, slides, reports, or any artifacts.
- You cannot use rollback or branching. These are Agent Mode features.
- You cannot switch to Agent Mode mid-conversation. Start a new chat.

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