Explore prompts

GPT-4oClaude 4 OpusClaude 4 SonnetDeepSeek V3

Bug Detective — Systematic Debugging Prompt

A structured prompt for debugging that forces systematic root cause analysis instead of random fixes.

#system-prompt#chain-of-thought#debugging

1,567 views456 copies+165Fresh

Verified4 models

CodeYour contentIntermediate

Clean Code Refactoring Guide

Analyzes code and suggests refactoring improvements following clean code principles. Prioritizes readability and maintainability.

GPT-4oClaude 4 OpusClaude 4 SonnetDeepSeek V3

#system-prompt#chain-of-thought#refactoring

1,345 views389 copies+131Fresh

Verified4 models

API Fuzzing — Property-Based Endpoint Testing

Fuzz your API endpoints with random but valid inputs. Find edge cases, crashes, and 500 errors that manual testing misses.

#property-testing#automated-testing#api+2

1,300 views61 copies+35Fresh

Copilot (GitHub)Gemini Code AssistClaude Code

Terraform Module — AWS VPC + ECS Fargate

Reusable Terraform module for a production AWS setup. VPC with public/private subnets, ECS Fargate service, ALB, RDS, and CloudWatch monitoring.

#ecs#terraform#vpc+2

1,269 views112 copies+56Fresh

AI Agent with Tool Use — ReAct Pattern

Build an AI agent that reasons and acts using tools. ReAct loop with function calling, error recovery, and conversation memory.

#autonomous#ai-agent#function-calling+2

1,177 views326 copies+78Fresh

Copilot (GitHub)Gemini Code AssistClaude Code

GitHub Actions — Monorepo CI/CD Matrix

CI/CD pipeline for a monorepo with path-based triggers, parallel builds, shared caching, and conditional deployments per package.

#automation#monorepo#caching+2

1,131 views150 copies+103Fresh

Zero-Downtime Deployment — Blue/Green with Health Checks

Implement zero-downtime deployments with blue/green strategy. Health check gates, gradual traffic shift, and automatic rollback on failure.

#blue-green#zero-downtime#deployment+2

1,086 views218 copies+36Fresh

Server Actions — Next.js Form Mutations

Build type-safe server actions for Next.js forms. Validation, error handling, optimistic updates, and revalidation — the modern mutation pattern.

#server-actions#mutations#react+2

1,080 views121 copies+99Fresh

Observability Stack — Logs, Metrics, Traces

Set up a complete observability stack. Structured logging, Prometheus metrics, distributed tracing with OpenTelemetry — correlated with trace IDs.

#logging#observability#opentelemetry+2

1,044 views159 copies+100Fresh

GPT-4oClaude 4 OpusGPT-5Gemini 2.5 Pro

CodeAdvanced

REST API Endpoint Designer

Designs RESTful API endpoints with proper HTTP methods, status codes, request/response schemas, and error handling.

#system-prompt#documentation#api-design

987 views234 copies+88Aging

Verified4 models

973 views73 copies+75Fresh

Snapshot Testing — Visual Regression CI

Set up visual regression testing in CI with Playwright. Capture screenshots, compare against baselines, and block PRs on visual changes.

Copilot (GitHub)Cursor

#playwright#testing#ci+2

Structured Output Parser — JSON from LLM

Reliably extract structured JSON from LLM responses. Schema validation, retry on malformed output, and fallback parsing strategies.

#structured-output#parsing#json+2

897 views162 copies+63Fresh

Contract Testing — API Consumer/Provider Pact

Implement consumer-driven contract testing with Pact. Ensure API changes don't break consumers without running full integration tests.

#consumer-driven#testing#api+2

896 views89 copies+105Fresh

Copilot (GitHub)Gemini Code AssistClaude Code

Docker Compose — Full Dev Environment

Production-grade Docker Compose setup for a full-stack app. App, DB, Redis, worker, nginx — with hot reload, health checks, and named volumes.

#hot-reload#docker#containers+2

874 views277 copies+91Fresh

Embedding-Based Code Search — Semantic IDE

Build a semantic code search engine using embeddings. Search by intent ('function that validates email') rather than exact text matches.

#semantic#vector-db#code-search+2

830 views263 copies+63Fresh

GPT-4oClaude 4 OpusDeepSeek V3

CodeYour contentAdvanced

SQL Query Optimizer — Performance Doctor

Analyzes slow SQL queries, identifies bottlenecks, and rewrites them for optimal performance with EXPLAIN analysis.

#system-prompt#chain-of-thought#sql

765 views234 copies+88Aging

Load Testing Script — k6 Performance Suite

Comprehensive k6 load testing suite with smoke, load, stress, and spike test scenarios. Thresholds, custom metrics, and CI integration.

760 views111 copies+26Fresh

#benchmarking#ci-cd#k6+2

React Server Components — Data Patterns

Master React Server Components data fetching patterns. Server-only queries, streaming with Suspense, waterfall prevention, and cache strategies.

730 views211 copies+43Fresh

#rsc#react#suspense+2

704 views326 copies+65Fresh

Bun SQLite — Local-First App Backend

Build a fast local-first backend using Bun's built-in SQLite. CRUD API, migrations, full-text search, and WAL mode for concurrent reads.

Copilot (GitHub)Cursor

#database#api#bun+2

RAG with Reranking — Hybrid Search Pipeline

Build a Retrieval-Augmented Generation pipeline with hybrid search (vector + keyword) and a reranking step for higher precision answers.

#reranking#rag#vector-db+2

685 views314 copies+31Fresh

#concurrency#pool#threading+2

Web Worker Pool — CPU-Intensive Tasks

Build a Web Worker pool that distributes CPU-intensive tasks across threads. Task queue, load balancing, and progress reporting.

Copilot (GitHub)Cursor

663 views154 copies+58Fresh

Prompt Template Engine — Variable Injection

Build a prompt template engine that supports variables, conditionals, loops, and includes. Like Handlebars but for LLM prompts.

#automation#templates#engine+2

660 views195 copies+98Fresh

GPT-4oClaude 4 OpusDeepSeek V3

Database Schema Designer — From Requirements to DDL

Designs normalized database schemas from business requirements with tables, relationships, indexes, and migration scripts.

#system-prompt#api-design#sql

654 views189 copies+76Aging

CodeYour contentIntermediate

Cypress E2E Test — User Flow Happy Path

Intermediate code generation prompt. Cypress E2E Test with customizable parameters for professional results.

Claude CodeCursor

#testing#e2e#user-flow+2

648 views39 copies+54Aging