An interactive browser UI for AI brainstorming. Stop typing in terminals. Start clicking in browsers.
octto-showcase.mp4
When you describe your idea, octto opens an interactive UI:
- Click options instead of typing
- See all questions at once
- Answer in any order
- Watch follow-ups appear instantly
- Review the final plan visually
10 minutes of terminal typing → 2 minutes of clicking.
Add to ~/.config/opencode/opencode.json:
{ "plugin": ["octto"] }Select the octto agent:
I want to add a caching layer to the API
A browser window opens. Click your answers. Done.
No more typing everything. Pick from 14 visual input types:
| Type | What You See |
|---|---|
pick_one |
Radio buttons |
pick_many |
Checkboxes |
confirm |
Yes/No buttons |
slider |
Draggable range |
rank |
Drag to reorder |
rate |
Star rating |
thumbs |
Thumbs up/down |
show_options |
Cards with pros/cons |
show_diff |
Side-by-side code diff |
ask_code |
Syntax-highlighted editor |
ask_text |
Text input (when needed) |
ask_image |
Image upload |
ask_file |
File upload |
emoji_react |
Emoji picker |
- Questions appear as you answer previous ones
- Progress indicator shows remaining questions
- Completed answers visible for context
- Final plan rendered as reviewable sections
Your request is split into 2-4 exploration branches. All initial questions appear at once:
┌─ Branch 1: [question card]
Request ─┼─ Branch 2: [question card]
└─ Branch 3: [question card]
↓
Answer any, in any order
Each branch goes as deep as needed. Some finish in 2 questions, others take 4.
| Agent | Job |
|---|---|
| bootstrapper | Splits your request into branches |
| probe | Decides if a branch needs more questions |
| octto | Orchestrates the session |
- Bootstrapper creates 2-4 branches from your request
- Each branch gets an initial question → all shown in browser
- You answer (click, not type)
- Probe agent evaluates: more questions or done?
- Repeat until all branches complete
- Final plan shown for approval
- Design saved to
docs/plans/
Optional ~/.config/opencode/octto.json:
{
"agents": {
"probe": { "model": "anthropic/claude-sonnet-4" }
}
}bun install
bun run build
bun testMIT