Currently in development

Build better software with AI.

A platform for people who build software with AI. Practical know-how and tools that produce real files, not hype.

Claude Code

add Stripe checkout to the billing page Working… (esc to interrupt) Read(src/app/billing/page.tsx) Read 148 lines Update(src/app/api/checkout/route.ts) Added 42 lines Update(src/app/billing/page.tsx) Added 12 lines Bash(npm run test) 12 passed, 0 failed Done. Checkout wired, webhook handles fulfilment. now email the invoice as PDF Working… (esc to interrupt) Write(src/lib/invoice-pdf.ts) Created 96 lines Update(src/app/api/webhook/route.ts) Added 18 lines Bash(npm run test) 14 passed, 0 failed Done. Invoice PDF attached to the receipt email. review the changes for security issues Working… (esc to interrupt) Bash(git diff main) Reviewed 6 changed files Update(src/app/api/checkout/route.ts) Hardened input validation Bash(npm run test) 14 passed, 0 failed Done. Two findings fixed, nothing critical left. ship it to production Working… (esc to interrupt) Bash(npm run build) Build clean, 0 warnings Bash(vercel deploy --prod) Deployed to production Done. Live. Checkout, invoices and review shipped. > now email the invoice as PDFreview the changes for security issuesship it to production

Stack coverage

Built around the tools you already use

Claude Code Cursor GitHub Copilot Anthropic Next.js React Laravel Nuxt Supabase Prisma Cloudflare Docker Vercel Railway

What this is

Everything you need to build software with AI.

Not an AI news site. Practical material and tools you use while building.

Written from real builds. Every page comes from a project that shipped.

No hype, no fluff. Short pages, concrete commands, copy-paste configs.

Tools, not just text. Generators that produce files you commit.

CLAUDE.md PRD.md README.md

# CLAUDE.md

## Stack
Next.js 15, TypeScript, Prisma, Postgres

## Commands
npm run dev     # local server
npm run test    # vitest
npm run lint    # eslint + prettier

## Rules
- Server components by default
- Zod on every API boundary
- No new deps without approval

# PRD: acme-billing

## Problem
Checkout lives in spreadsheets; finance
loses two days a month reconciling it.

## In scope (v1)
- Stripe checkout on the billing page
- Invoice PDF attached to receipts

## Requirements you forgot
+ Refund flow, not just the happy path
+ Webhooks: idempotent, out-of-order safe

# acme-billing

Usage-based billing for the Acme platform.

## Getting started
npm install
cp .env.example .env
npm run dev

## Configuration
| STRIPE_SECRET_KEY | Stripe API key |
| DATABASE_URL      | Postgres DSN   |