Coding & Development

Web and mobile apps, debugging, DevOps, security and more.

2,448 prompts

Agent Skill

Lambdatest Agent Skills

Production-grade test automation skills for 46 frameworks across E2E, unit, mobile, BDD, visual, and cloud testing in 15+ languages.

Code Review, Testing & Debugging
Agent Skill

Landing Page Generator

Generates high-converting Next.js/React landing pages with Tailwind CSS. Uses PAS, AIDA, and BAB frameworks for optimized copy/components (Heroes, Features, Pricing). Fo…

Web Development
Agent Skill

Laravel Expert

Senior Laravel Engineer role for production-grade, maintainable, and idiomatic Laravel solutions. Focuses on clean architecture, security, performance, and modern standa…

Backend & APIs
Agent Skill

Jq

Expert jq usage for JSON querying, filtering, transformation, and pipeline integration. Practical patterns for real shell workflows.

DevOps & Cloud
Agent Skill

Junta Leiloeiros

Coleta e consulta dados de leiloeiros oficiais de todas as 27 Juntas Comerciais do Brasil. Scraper multi-UF, banco SQLite, API FastAPI e exportacao CSV/JSON.

Backend & APIs
Agent Skill

K6 Load Testing

Comprehensive k6 load testing skill for API, browser, and scalability testing. Write realistic load scenarios, analyze results, and integrate with CI/CD.

Code Review, Testing & Debugging Fill-in
Agent Skill

Kotlin

Language-specific super-code guidelines for kotlin.

Mobile Apps Fill-in
Agent Skill

Kotlin Coroutines Expert

Expert patterns for Kotlin Coroutines and Flow, covering structured concurrency, error handling, and testing.

Mobile Apps
Agent Skill

Kubernetes Deployment

Kubernetes deployment workflow for container orchestration, Helm charts, service mesh, and production-ready K8s configurations.

DevOps & Cloud
Agent Skill

Instructree

Map, explain, and lint repository-scoped coding-agent instructions before changing code.

Languages & Algorithms
Agent Skill

Invariant Guard

Correctness-first: forces writing the function contract, loop invariant, termination argument, and edge cases BEFORE code. Catches Boyer-Moore, leftmost binary search, Q…

Languages & Algorithms
Agent Skill

Java

Language-specific super-code guidelines for java.

Languages & Algorithms
Agent Skill

JavaScript Pro

Master modern JavaScript with ES6+, async patterns, and Node.js APIs. Handles promises, event loops, and browser/Node compatibility.

Web Development
Agent Skill

Infinity

Enforces a strict input boundary protocol (detect, classify, filter, verify) to ensure untrusted data never reaches business logic raw.

Backend & APIs
Agent Skill

Idea Darwin

Darwinian idea evolution engine — toss rough ideas onto an evolution island, let them compete, crossbreed, and mutate through structured rounds to surface your strongest…

Languages & Algorithms
Agent Skill

Ii Commons

Deterministic search across arXiv, PubMed/PMC, and US policy corpora with daily freshness cutoffs.

Backend & APIs
Agent Skill

Improve Codebase Architecture

Scan a codebase for deepening opportunities, present them as a visual HTML report, then grill through whichever one you pick.

Web Development
Agent Skill

Hono

Build ultra-fast web APIs and full-stack apps with Hono — runs on Cloudflare Workers, Deno, Bun, Node.js, and any WinterCG-compatible runtime.

Backend & APIs
Agent Skill

gRPC Go

Build production-ready gRPC services in Go with mTLS, streaming, and observability. Use when designing Protobuf contracts with Buf or implementing secure service-to-serv…

Languages & Algorithms
Agent Skill

Go in Depth

Go in depth harness — fan-out web searches, fetch sources, adversarially verify claims, synthesize a cited report.

Languages & Algorithms
Agent Skill

Godot 4 Migration

Specialized guide for migrating Godot 3.x projects to Godot 4 (GDScript 2.0), covering syntax changes, Tweens, and exports.

Games & 3D
Agent Skill

Google No Code

Design Google Forms and wire Apps Script triggers (onFormSubmit) for email alerts, spreadsheet logging, and dynamic questions — no code editor required.

Languages & Algorithms
Agent Skill

GPT Taste

Use when generating elite GSAP-heavy frontend pages with strict AIDA structure, wide hero typography, and gapless bento grids.

Web Development
Agent Skill

Graceful Shutdown

Implement graceful shutdown for servers and workers: drain connections, finish in-flight work, release resources, and exit cleanly on SIGTERM/SIGINT.

DevOps & Cloud Fill-in