SUN, MAY 24, 2026
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ChatGPT Coding

Best ChatGPT Prompts for Coding (2026)

ChatGPT is fast, flexible, and excellent for coding tasks ranging from quick scripts to full feature implementation. These prompts are optimized for GPT-4o and work well across ChatGPT Plus and the API.

⌨️ 4 prompts 🕐 Updated Apr 1, 2026
💡 How to use these prompts: Replace everything in [BRACKETS] with your specific details before sending. Click Copy to copy any prompt to your clipboard instantly.
1
Build a Feature From Scratch
Get a complete feature implementation from a description
You are a senior [LANGUAGE/FRAMEWORK] developer. Build the following feature from scratch. Write production-ready code with error handling, comments, and a brief explanation of your approach.

Feature: [DESCRIBE THE FEATURE]
Stack: [YOUR TECH STACK]
Constraints: [ANY REQUIREMENTS — e.g. no external libraries, must work offline]
2
Create a REST API Endpoint
Generate complete API endpoints with proper error handling
Write a REST API endpoint in [FRAMEWORK — e.g. Express, FastAPI, ASP.NET] for the following requirement. Include input validation, error handling, and appropriate HTTP status codes.

Endpoint purpose: [DESCRIBE WHAT IT DOES]
Method: [GET / POST / PUT / DELETE]
Input: [DESCRIBE EXPECTED INPUT]
Output: [DESCRIBE EXPECTED RESPONSE]
3
Write a Regex Pattern
Get working regex with a clear explanation
Write a regular expression that matches the following pattern. Explain what each part of the regex does. Provide 3 examples of strings it should match and 3 it should not match.

Pattern to match: [DESCRIBE WHAT YOU NEED TO MATCH]
Language/flavor: [JAVASCRIPT / PYTHON / .NET / etc.]
4
Set Up a Project Structure
Get a sensible project structure before you start coding
Suggest a clean folder and file structure for the following project. Explain the purpose of each major folder. Include a sample package.json / requirements.txt / .csproj where relevant.

Project type: [DESCRIBE YOUR PROJECT]
Stack: [YOUR TECH STACK]
Scale: [SMALL SIDE PROJECT / PRODUCTION APP / ENTERPRISE]