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lintapple

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lintapple - AI UI Quality Checker for AI Builders Guide

Listing updated Oct 14, 2026

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What is lintapple?

lintapple is an AI builder tool tracked from the official gholtzap/lintapple GitHub repository. The project describes itself as: It should be impossible for AI to make a bad UI.. That makes it a durable tool candidate for OpenTools because the source, setup notes, issues, and project history are public instead of limited to a launch post. For technical teams, the main value is source-level evaluation. GitHub metadata at creation time showed about 482 stars and 7 forks, with JavaScript as the primary language. The public repository lets developers review implementation choices, test the tool in a sandbox, and decide whether it fits their agent, coding, or AI infrastructure workflow. The practical workflow depends on the README and current releases. Teams should start by reading the official setup instructions, checking the supported runtime, and testing with non-sensitive data. Repository topics point toward AI developer workflows. Those topics are useful for discovery, but the README remains the source of truth for install commands, permissions, and limitations. lintapple is listed as free/open-source because the source repository is public and uses MIT. Commercial users should still review the license file, dependency chain, and any hosted-service terms before adopting it. If the project also offers a cloud or desktop option, pricing and access should be confirmed on the official website or docs before a team-wide rollout. OpenTools readers should treat lintapple as a candidate to evaluate, not a magic fix. Check recent commits, open issues, and release activity; run it locally; then compare the result with internal scripts or managed tools. Primary facts are from GitHub repository metadata and README content. README context captured during creation: lintapple It should be impossible for AI to make a bad UI. npm · Demo Install Requires Node.js 22 or later. Run in your app’s project directory: This creates ui-policy.json and a lint:ui script. Existing settings are kept. Set the fonts and text sizes in ui-policy.json to match your app. Set the app URL in the lint:ui script; the default is http://localhost:3000 . Use Start your app, then run: Each finding includes the rule, element, measured value, and suggested fix. Exit codes: 0 passed, 1 findings, 2 check did not finish. To check another URL or save a JSON report: For a page that loads asynchronously, add --ready '[data-app-ready]' with a selector that is visible when the page is ready. Adoption note: before relying on lintapple, verify the current README, license, and security model from the official repository. For tools that touch code, agents, tokens, or business records, test permissions in a disposable workspace and document the configuration that your team approves.

lintapple's Top Features

Key capabilities that make lintapple stand out.

AI-focused UI linting and evaluation for front-end work

Designed to catch poor UI output from AI-assisted development

Open-source project for developers who want reviewable UI quality checks

Repository workflow suited to local testing and contribution

Useful as a guardrail in agent-assisted interface building

Use Cases

Who benefits most from this tool.

AI engineers and developer-tooling teams

Evaluate lintapple as an open-source building block for AI-assisted development workflows.

Technical founders and platform leads

Test lintapple in a sandbox before deciding whether it belongs in a team stack.

Security-conscious builders

Review the source, license, dependencies, and runtime behavior before connecting lintapple to sensitive work.

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Tags

ai-toolsdeveloper-toolsopen-sourcegithubautomation

lintapple's Pricing

Free plan available

Open Source

Free

Free

  • Public GitHub repository
  • Source code access
  • Community issue tracking
  • + 1 more features
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Frequently Asked Questions

What is lintapple?
lintapple is an AI builder tool listed from its official GitHub repository at https://github.com/gholtzap/lintapple. The README and source code are the main references for setup and usage.
Is lintapple free?
The project is open source on GitHub. Review the MIT license and any hosted-product terms before using it in commercial work.
Who should try lintapple?
Developers, AI engineers, and technical teams comfortable testing open-source tooling and reading source-level documentation should evaluate it first.
Does lintapple need technical setup?
Yes. Follow the official README, install dependencies in a sandbox, and confirm permissions before using it with real projects or business data.
How was this listing checked?
OpenTools used the official GitHub repository metadata, README content, and launch context available during entity creation.

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