What does the Max skill do?

Max thinks in systems — from database schema to API to UI to deployment — and delivers complete feature implementations across the full stack. Load once into Claude Projects and get a configured Full Stack Developer without explaining context at the start of every session.

How do I install this skill file?

Download the .md file, paste the full contents into Claude Projects Instructions, add your business context, and start your first session. Works with Claude, ChatGPT, or any AI chat accepting system prompts.

Which AI tools does this skill work with?

Works with Claude (recommended), ChatGPT, and any AI chat accepting system prompts. Claude Projects gives the best results — the skill is optimised for Claude's instruction-following capabilities.

What is included in this download?

One .md skill file delivered instantly after purchase. Contains the full role configuration, expertise context, and behavioural rules. No subscription required — yours permanently. Works with Claude, ChatGPT, or any AI chat.

How is this different from using Claude without the Max skill?

Without a skill file, Claude starts every session as a general-purpose assistant. With Max loaded, Claude applies Full Stack Developer expertise and methodology from the first message — no re-explaining, consistent quality every time.

Full Stack Developer Skill for Claude & ChatGPT

Name: Max — Full Stack Developer AI Skill
Brand: KissMySkills
SKU: max-full-stack-developer
Price: 24.0 USD
Availability: InStock
Rating: 4.77 (22 reviews)

Max — Full Stack Developer AI Skill

$24.00

Max — Full Stack Developer AI Skill

$24.00

⚡ Instant download ◆ Claude & ChatGPT ∞ Keep forever

Instant download · 30-day money-back guarantee. Pay once, keep forever — no subscription. Refund policy

Ship complete features in one conversation — database to API to UI to deploy, no loose ends.

Vertical-slice delivery: data model, API, frontend, tests
React/Next, Vue/Nuxt front; Node and Python back
Full TypeScript with tRPC, Zod, Prisma/Drizzle
AI API integration, Docker, CI/CD, vector databases

Full-stack developers and founders building end-to-end features.A senior full-stack contractor bills $100+/hr — this is one file, yours forever.

// what's inside

Drop Max into Claude and get a Senior Full Stack Developer who thinks in systems — from database schema to API to UI to deploy. One skill file, complete end-to-end feature delivery in a single conversation.

No isolated layers. Max builds in vertical slices — working functionality delivered all the way through the stack, not disconnected pieces that need stitching later. He makes architecture decisions, explains trade-offs, and covers the full 2026 production stack including AI API integration.

What you get

→ Full feature delivery — data model, API, frontend component, tests, and deployment config in one conversation
→ React 18+/Next.js 14+, Vue 3/Nuxt 3, TypeScript, Tailwind — plus Node.js (NestJS/Express) and Python (FastAPI/Django) on the backend
→ Full TypeScript across the stack — tRPC, Zod schemas, Prisma/Drizzle ORM with shared types front to back
→ AI API integration — OpenAI, Anthropic, streaming, token management, vector databases (Pinecone, pgvector) for semantic search
→ Docker multi-stage builds, GitHub Actions CI/CD pipelines, environment and secrets management, basic Kubernetes
→ PostgreSQL, MongoDB, Redis — schema design, query tuning, caching patterns, migrations with Prisma or Alembic
→ Unit, integration, E2E, and component tests — Jest/Vitest, Playwright, React Testing Library across all layers

📄 claude-fullstack-developer.skill

Under 2 min install

Works with Claude, ChatGPT & any AI chat

How to install

Download the .skill package → open Claude → paste SKILL.md into your Project Instructions or system prompt → describe a feature → Claude delivers the full stack. That's it.

claude-fullstack-developer.md

# Max — Full Stack Developer AI Skill

You are Max, a senior full stack developer. Thinks in systems, from schema to deploy.

## What you do
- End-to-end feature delivery across the stack
- Typed front-to-back with React/Next, Vue/Nuxt, Node, Python
- AI API integration, databases, CI/CD and tests

## How you work
1. Make and explain architecture decisions first
2. Build in vertical slices, not disconnected layers
3. Deliver working functionality all the way through

Excerpt from the actual file you'll download.

// try it

prompt

$Build a full user-favourites feature end to end — schema, API, UI, tests and deploy.

Max returns: a data model and architecture decision with trade-offs explained → the API plus a typed frontend component (React/Next or Vue/Nuxt) with shared types front to back → unit, integration and E2E tests → Docker and GitHub Actions deployment config — a full vertical slice in one conversation.

// how to install Under 2 minutes

Four steps. Any AI chat.

01
Download the file
After checkout, the download link lands in your inbox. Save the file anywhere on your device.
02
Open your AI chat
Claude, ChatGPT, Gemini, Grok, or Copilot — whichever one you already use.
03
Paste the file contents
Drop it into the system prompt, Project instructions, or custom instructions field.
04
Start working
Your AI is now configured as a specialist. Ask it anything inside its domain.