Developer Tools
AI Tools
A practical reference for using AI tools more effectively in development, writing, testing, and debugging workflows.
Last updated: May 28, 2026
Client-Side Processing
Input Data Stays on Device
Instant Local Execution
Find this tool useful? Support the project to keep it free!
Buy me a coffeeWhat is AI Tools?
AI Tools is a workflow and prompt reference page. It does not depend on a specific AI provider; instead, it gives reusable prompt structures, developer templates, evaluation checks, and anti-patterns that help you get more precise and verifiable results from AI assistants.
How to Use AI Tools
Pick a section based on your task. Use the prompt building blocks for custom requests, start from a developer template for common coding work, and use the evaluation checklist to review the answer before acting on it.
Common Use Cases
- Writing clearer prompts for code review.
- Generating focused test fixtures.
- Summarizing logs and failures.
- Comparing implementation approaches.
- Reviewing AI answers before applying changes.
Example Input and Output
A bug isolation prompt with clear context and output shape.
Task
Find why a test failsPrompt
Given this failing test and code, identify the likely cause, the smallest fix, and follow-up tests. Return findings first.Tip
The strongest prompts include context, constraints, exact task, desired format, and a verification standard.
Frequently Asked Questions
Does this page call an AI API?
No. It is a reference page with reusable prompt templates and workflow guidance.
Are the prompts tied to one provider?
No. The templates are provider-neutral and work with most AI assistants.
How should I verify AI output?
Use the evaluation checklist: correctness, completeness, safety, specificity, and verification.
Related Tools
JavaScript Cheat Sheet
A quick JavaScript reference for variables, functions, arrays, objects, promises, DOM APIs, and common gotchas.
Vim Cheat Sheet
A quick Vim reference for modes, movement, editing, search and replace, files, windows, and useful command combos.
Code Highlighter
Paste code in JavaScript, TypeScript, Python, HTML, CSS, SQL, JSON, or Bash and get a syntax-highlighted HTML snippet you can embed anywhere. Live preview and copy-ready output.
Markdown Editor
Write Markdown with a formatting toolbar and see a live HTML preview as you type. Insert bold, italic, links, images, headings, lists, quotes, and code blocks with one click.
JSON Cheat Sheet
A complete JSON reference — data types, syntax rules, nested structures, common patterns, and gotchas. Quick lookup for developers working with JSON APIs and configs.
Regex Tester
Test and debug regular expressions with live match highlighting, capture group display, and flag explanations — using JavaScript's native RegExp engine.

