Understand the AI modes, context window, and how to get the best results.
DreamOS86 runs in four modes, each with different capabilities and costs:
| Mode | What it does | Cost |
| ------ | ------------- | ------ |
| Discuss | Answers questions, explains code, suggests approaches | Low |
| Edit | Makes targeted edits to specific files | Medium |
| Agent | Autonomously completes multi-step tasks | High |
| Build | Compiles, deploys, and publishes | High |
Switch modes with the mode selector in the chat input bar.
Discuss mode is best for:
Discuss mode never modifies your files. It uses a cheaper model with a lighter context, which keeps costs low.
Edit mode makes targeted changes. Use it when you know exactly what to change:
"Update the login button style to match the accent color"
"Add email validation to the signup form"
Agent mode is fully autonomous. The AI reads your codebase, plans a sequence of changes, and executes them in order. Use it for:
"Add a complete password reset flow"
"Integrate Stripe subscriptions with webhook handling"
Agent mode requires the most credits but handles the most complex tasks.
The AI automatically includes relevant files in its context window. You can pin specific files by clicking the paperclip icon in the chat input. The context indicator shows how many tokens are in use.