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January 5, 20267 min readReplay AI for

Replay AI for Building Internal Tool Dashboards: UI from Video - Complete Guide

R
Replay Team
Developer Advocates

TL;DR: Replay AI enables rapid development of internal tool dashboards by reconstructing working UI code directly from video recordings of existing tools, significantly reducing development time and effort.

Stop building internal dashboards from scratch. You're wasting time and resources recreating the wheel. The truth is, most internal tools solve similar problems with variations on a theme. Instead of coding line-by-line, leverage existing solutions as a blueprint.

Replay AI offers a revolutionary approach: building UI from video. Forget static screenshots and manual reverse engineering. Replay analyzes video recordings of existing dashboards and reconstructs fully functional, customizable code. This behavior-driven reconstruction understands how the tool is used, not just what it looks like.

The Problem with Traditional Dashboard Development#

Building internal dashboards is often a tedious and repetitive process. Developers spend countless hours:

  • Designing UI layouts
  • Implementing data fetching and display logic
  • Handling user interactions
  • Ensuring responsiveness across devices

This is time that could be better spent on core product features and innovation. Furthermore, relying on static mockups or screenshots leads to inaccurate representations of the desired functionality, resulting in rework and delays.

Replay AI: A Paradigm Shift#

Replay changes the game by leveraging video as the source of truth for UI reconstruction. Our AI engine, powered by Gemini, analyzes screen recordings of existing dashboards to understand the underlying functionality and user behavior. This allows Replay to generate clean, production-ready code that mirrors the original UI, but is fully customizable.

Key Advantages of Behavior-Driven Reconstruction#

  • Speed: Generate a working dashboard in minutes, not days.
  • Accuracy: Reconstruct UI based on actual usage patterns, not just visual appearances.
  • Customization: Modify the generated code to fit your specific needs and branding.
  • Collaboration: Easily share video recordings and generated code with your team.

How Replay Works: A Step-by-Step Guide#

Step 1: Record Your Target Dashboard#

Use a screen recording tool (like Loom, QuickTime, or even Replay's built-in recorder) to capture a video of the dashboard you want to replicate. Focus on demonstrating the key features and interactions. The video should clearly show:

  • Navigation between different views
  • Data entry and form submissions
  • Filtering and sorting of data
  • Interactive elements (buttons, dropdowns, etc.)

Step 2: Upload the Video to Replay#

Upload the video to the Replay platform. Our AI engine will automatically analyze the video and begin reconstructing the UI.

Step 3: Review and Customize the Generated Code#

Once the reconstruction is complete, Replay will present you with the generated code, typically in React (but other frameworks are supported). You can then review the code, make any necessary adjustments, and integrate it into your existing project.

typescript
// Example of generated React code for a data table import React, { useState, useEffect } from 'react'; interface DataType { id: number; name: string; value: number; } const DataTable: React.FC = () => { const [data, setData] = useState<DataType[]>([]); useEffect(() => { const fetchData = async () => { const response = await fetch('/api/data'); // Replace with your actual API endpoint const jsonData: DataType[] = await response.json(); setData(jsonData); }; fetchData(); }, []); return ( <table> <thead> <tr> <th>ID</th> <th>Name</th> <th>Value</th> </tr> </thead> <tbody> {data.map((item) => ( <tr key={item.id}> <td>{item.id}</td> <td>{item.name}</td> <td>{item.value}</td> </tr> ))} </tbody> </table> ); }; export default DataTable;

This generated code is a starting point. You can easily customize it to:

  • Connect to your own data sources
  • Add custom styling and branding
  • Implement additional features and functionality

Step 4: Deploy Your Dashboard#

Once you're satisfied with the generated code, deploy your new internal tool dashboard to your preferred hosting platform.

Replay Features: Beyond Basic Reconstruction#

Replay offers a range of features to enhance the dashboard development process:

  • Multi-page generation: Reconstruct entire multi-page applications from a single video.
  • Supabase integration: Seamlessly connect your dashboard to a Supabase backend.
  • Style injection: Apply custom CSS styles to match your branding.
  • Product Flow maps: Visualize user flows and interactions within the dashboard.

Replay vs. Traditional Methods and Other Tools#

FeatureTraditional DevelopmentScreenshot-to-CodeReplay
Development TimeWeeks/MonthsDaysHours
AccuracyHigh (if requirements are clear)Low (static image)High (behavior-driven)
CustomizationFullLimitedFull
Understanding of User BehaviorRequires extensive user researchNoneHigh
Video Input
Behavior AnalysisPartial
Code QualityDepends on developer skillOften messy and inefficientClean and maintainable

💡 Pro Tip: For best results, record videos with clear and deliberate interactions. Speak aloud to explain what you are doing, which helps Replay understand the context.

Real-World Use Cases#

  • Replicating existing dashboards: Quickly create a new version of an existing dashboard with updated features or branding.
  • Migrating to a new framework: Easily migrate an existing dashboard from one framework to another.
  • Building prototypes: Rapidly prototype new dashboard ideas based on existing solutions.
  • Creating training materials: Generate code examples from video recordings of dashboard tutorials.

⚠️ Warning: Replay AI is not a magic bullet. The quality of the generated code depends on the quality of the input video. Ensure that your videos are clear, well-lit, and demonstrate the desired functionality effectively.

Here's an example of how Replay can help you implement a search bar in your dashboard:

typescript
// Example of generated React code for a search bar import React, { useState } from 'react'; const SearchBar: React.FC = () => { const [searchTerm, setSearchTerm] = useState(''); const handleInputChange = (event: React.ChangeEvent<HTMLInputElement>) => { setSearchTerm(event.target.value); // Implement your search logic here, e.g., filtering data based on searchTerm }; return ( <input type="text" placeholder="Search..." value={searchTerm} onChange={handleInputChange} /> ); }; export default SearchBar;

This code provides a basic search bar component. You can then integrate it into your dashboard and implement the necessary search logic to filter the data based on the user's input.

Benefits of Using Replay for Internal Tool Development#

  • Reduced development costs: Significantly reduce the time and effort required to build internal tool dashboards.
  • Improved developer productivity: Free up developers to focus on more strategic initiatives.
  • Faster time to market: Quickly deploy new dashboards and features.
  • Increased agility: Easily adapt to changing business needs.

📝 Note: Replay AI is constantly evolving. We are continuously adding new features and improving the accuracy of our AI engine.

Frequently Asked Questions#

Is Replay free to use?#

Replay offers a free tier with limited features. Paid plans are available for more advanced features and higher usage limits. Check out our pricing page for details.

How is Replay different from v0.dev?#

While both tools aim to accelerate UI development, Replay distinguishes itself by using video as the primary input. This allows Replay to understand user behavior and reconstruct the functionality of a UI, not just its appearance. v0.dev, and similar tools that rely on text prompts or screenshots, lack this crucial behavioral understanding.

What frameworks does Replay support?#

Currently, Replay primarily supports React. Support for other frameworks, such as Vue and Angular, is planned for future releases.

How secure is Replay?#

Replay prioritizes data security. All video recordings are securely stored and processed. We comply with industry best practices to protect your data.


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