Mastering GenTabs
GenTabs are the heart of Google Disco — AI-generated mini-apps that turn your open browser tabs into interactive, task-oriented workspaces. This library explores every major use case.
How GenTabs Work
When you have multiple tabs open, Disco's Gemini 3 engine scans their content for patterns, data points, and relationships. Instead of giving you a text summary, it generates a fully functional mini-application with its own UI — a dashboard, calculator, comparison tool, or planner — grounded in the real data from your tabs.
| Step | What Happens | Result |
|---|---|---|
| 1. Open Tabs | You browse normally across multiple pages | Disco passively indexes tab content |
| 2. Trigger GenTab | Click "Generate" or describe what you need | Gemini 3 analyzes all tab data |
| 3. Vibe Coding | AI writes HTML/CSS/JS from natural language | A custom mini-app is built in seconds |
| 4. Interactive Output | GenTab renders in a new tab | Fully interactive — click, filter, sort, export |
Travel Planning with GenTabs
Open Booking.com, Airbnb, YouTube travel vlogs, and Google Maps in your browser. Then ask Disco to "create an itinerary for a 14-day trip to Japan." The GenTab extracts hotel prices, guest ratings, distances, and points of interest to build an interactive itinerary with map pins and a budget tracker.
💡 Prompt example: "Compare these 4 hotels by price per night and distance to Shibuya Crossing. Show a table and a map."
SEO & Competitive Analysis Automation
Open five competitor websites in separate tabs. Ask Disco to "build a gap analysis dashboard." The resulting GenTab compares keywords, content structure, backlink profiles, and content gaps — producing an actionable content plan without manual spreadsheet work.
| Task | Traditional Approach | With GenTabs |
|---|---|---|
| Competitor keyword comparison | Copy-paste into spreadsheets (2+ hours) | Automated dashboard (10 minutes) |
| Content gap identification | Manual cross-referencing | AI-detected gaps with suggestions |
| Content plan generation | Brainstorm + outline (hours) | Auto-generated plan with priorities |
GenTabs for Education
Students and researchers can open lecture notes, Wikipedia articles, and academic papers across their tabs. A single prompt like "create flashcards from these tabs" produces an interactive study guide with spaced-repetition scheduling, quizzes, and visual concept maps.
Personal Finance & Budgeting
Browse your bank statements, investment portfolio pages, and utility bills. Ask Disco to "build a monthly budget tracker." The GenTab pulls transaction data from your open tabs and creates an interactive dashboard with spending categories, trends, and savings goals.
Ready to Try GenTabs?
Join the Google Disco waitlist to start building interactive mini-apps from your browser tabs today.
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