Programming & development prompts

Prompts to build websites and apps, debug errors, refactor, document and design software architecture with AI.

• Build websites
• Mobile apps
• React
• Next.js
• JavaScript
• TypeScript
• Python
• PHP
• SQL
• HTML & CSS
• WordPress
• Plugins
• APIs
• Debugging
• Refactoring
• Documentation
• Software architecture
• Automations
• AI agents
• DevOps

58 prompts

• Programming & development

  Improve an existing prompt: diagnosis, rewrite and test cases

  Paste a prompt that gives weak results and get a diagnosis of its flaws, a rewritten and structured version, a change log and test cases to check it really works better.

  ChatGPT · Claude · Gemini · Microsoft Copilot

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• Programming & development

  Automate Google Sheets and Gmail with Google Apps Script

  Generate a ready-to-paste Google Apps Script: it reads your sheet, sends emails or creates events, runs on a trigger, avoids duplicates and includes a test mode and setup steps.

  ChatGPT · Claude · Gemini · Microsoft Copilot

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• Programming & development

  Design a RAG chatbot over your company documentation

  Design a retrieval-augmented generation chatbot: ingestion and chunking, embeddings, hybrid search, citations, permissions, evaluation, cost and risks such as prompt injection.

  ChatGPT · Claude · Gemini

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• Programming & development

  OWASP security audit of a code snippet

  Review a code snippet for OWASP Top 10 vulnerabilities: findings with severity, abuse scenario, fixed code and tests that prove the issue stays fixed.

  ChatGPT · Claude · Gemini · Microsoft Copilot

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• Programming & development

  Monolith or microservices: a documented architecture decision (ADR)

  Decide between a modular monolith, extracting a few services or full microservices, using explicit criteria, operational prerequisites, risks and an ADR ready to share.

  ChatGPT · Claude · Gemini · Microsoft Copilot

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• Programming & development

  Redis caching strategy: keys, TTLs, invalidation and stampedes

  Decide what to cache in Redis and how: a pattern per data type, key naming, jittered TTLs, invalidation, stampede protection, memory policy and sample code.

  ChatGPT · Claude · Gemini · Microsoft Copilot

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• Programming & development

  FastAPI CRUD endpoints with Pydantic v2, Alembic and pytest tests

  Generate a complete FastAPI module for one resource: Pydantic v2 schemas, model and Alembic migration, a paginated CRUD router, and pytest tests with httpx.

  ChatGPT · Claude · Gemini · Microsoft Copilot

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• Programming & development

  Improve a website’s Core Web Vitals (LCP, INP and CLS)

  Interpret your PageSpeed Insights or Lighthouse report and get the likely causes of poor LCP, INP or CLS, prioritized fixes with code and a plan to measure with real-user data.

  ChatGPT · Claude · Gemini · Microsoft Copilot

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• Programming & development

  Migrate JavaScript code to strict TypeScript without breaking it

  Convert a JavaScript file or module to TypeScript with types inferred from real usage, a recommended tsconfig, a list of bugs the types reveal and a plan for the rest of the codebase.

  ChatGPT · Claude · Gemini · Microsoft Copilot

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• Programming & development

  React form with accessible validation (React Hook Form + Zod)

  Generate a React form with a validation schema, accessible error messages, safe submission, per-field server errors and a test checklist to verify it.

  ChatGPT · Claude · Gemini · Microsoft Copilot

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• Programming & development

  Next.js App Router feature with Server Actions

  Build a complete Next.js App Router feature with Server Actions, Zod validation, loading and error states, and tests.

  ChatGPT · Claude · Microsoft Copilot

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• Programming & development

  Build an accessible React component with TypeScript

  Generate a typed, accessible React component with tests, following good composition and state practices.

  ChatGPT · Claude · Microsoft Copilot

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• Programming & development

  Debug an error step by step

  Find the root cause of a programming error with a structured diagnostic method instead of blind patches.

  ChatGPT · Claude · Gemini · Microsoft Copilot

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• Programming & development

  Build a complete professional website

  Generate the structure, copy and HTML/CSS code for a responsive professional business website with basic SEO and accessibility.

  ChatGPT · Claude · Gemini

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• Programming & development

  Red-team test plan for a chatbot before launch

  Get an adversarial test plan for your chatbot or AI assistant: prompt injection, data leaks, out-of-scope answers and made-up promises, with a test case table and mitigations.

  ChatGPT · Claude · Gemini · Microsoft Copilot

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• Programming & development

  Build a few-shot classifier prompt with labels and an evaluation plan

  Design a prompt that sorts texts (tickets, reviews, emails) into your labels, with clear definitions, balanced examples, structured output and a plan to measure its accuracy.

  ChatGPT · Claude · Gemini · Microsoft Copilot

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• Programming & development

  React Native screen with Expo and TypeScript, covering every state

  Generate a React Native and TypeScript mobile screen with loading, empty, error and offline states, an optimized list, accessibility, safe areas and tests with Testing Library.

  ChatGPT · Claude · Gemini · Microsoft Copilot

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• Programming & development

  Build a Chrome extension with Manifest V3 and minimal permissions

  Generate a complete browser extension with Manifest V3: a least-privilege manifest.json, service worker, content script, popup, messaging, storage and a Chrome Web Store checklist.

  ChatGPT · Claude · Gemini · Microsoft Copilot

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• Programming & development

  Customize WooCommerce with hooks without touching core or the parent theme

  Get the code to customize WooCommerce with actions and filters in your own plugin: the right hook, security, HPOS and block checkout compatibility, and a staging test plan.

  ChatGPT · Claude · Gemini · Microsoft Copilot

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• Programming & development

  Evaluate LLM answers with a rubric and an LLM judge

  Design an evaluation for AI answers with an anchored rubric, an LLM-as-judge prompt with JSON output, bias mitigation and calibration against human labels.

  ChatGPT · Claude · Gemini

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• Programming & development

  LLM-to-JSON extraction prompt with schema, validation and retries

  Build a reliable pipeline to extract free text into JSON with an LLM: JSON Schema, a prompt with null rules, few-shot examples, validation code with retries and test cases.

  ChatGPT · Claude · Gemini

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• Programming & development

  Changelog and release notes from a list of commits

  Turn a list of commits or PRs into a Keep a Changelog entry, a SemVer version proposal, breaking changes with a migration guide and release notes your users can actually read.

  ChatGPT · Claude · Gemini · Microsoft Copilot

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• Programming & development

  Commit message and pull request description from a diff

  Generate a clear commit message (Conventional Commits or free form) and a PR description with context, changes, how to test and risks, straight from your diff and ticket.

  ChatGPT · Claude · Gemini · Microsoft Copilot

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• Programming & development

  Understand an unfamiliar codebase: architecture map and onboarding guide

  Turn a repo tree and key files into a clear map: architecture, how a request flows, glossary, risky areas and exactly where to start for your specific task.

  ChatGPT · Claude · Gemini · Microsoft Copilot

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