Step 1: AI Platform Accounts + Apps¶
What: Sign up for AI platforms and install every app they offer — desktop, mobile, and web. Time: ~15 minutes Requires: Nothing — this is where you start.
Each AI platform gives you multiple ways to interact with it — a web interface, a desktop app, and a mobile app. Install all of them for whichever platforms you subscribe to. Different situations call for different tools: you'll use the web or desktop app for focused work sessions, the mobile app for quick questions on the go, and the developer tools (set up in Part 2) for hands-on building.
You only need one platform to get started. Claude is the primary platform used throughout this cookbook, but all four platforms are covered.
Claude (Anthropic)¶
Requires a Claude Pro, Max, or Team subscription.
- Go to claude.ai and sign up (or sign in)
- Upgrade to Claude Pro ($20/month) or Claude Max for extended usage
- Install all available apps:
- Desktop: claude.ai/download — macOS and Windows
- Mobile: App Store or Google Play
- Sign in to each app with your account
Official docs: Claude Support — Getting started
ChatGPT (OpenAI)¶
Requires a ChatGPT Plus or Team subscription.
- Go to chatgpt.com and sign up (or sign in)
- Upgrade to ChatGPT Plus ($20/month) or ChatGPT Team for the full feature set
- Install all available apps:
- Desktop: openai.com/chatgpt/desktop — macOS and Windows
- Mobile: App Store or Google Play
- Sign in to each app with your account
Official docs: OpenAI Help Center — Getting started
Gemini (Google)¶
Requires a Gemini Advanced (Google One AI Premium) subscription.
- Go to gemini.google/subscriptions and sign in with your Google account
- Upgrade to Gemini Advanced ($20/month via Google One AI Premium) for the full feature set
- Install all available apps:
- Desktop: Google Gemini desktop app
- Mobile: App Store or Google Play
- Sign in to each app with your Google account
Official docs: Gemini Help Center
Your Workspace admin enables Gemini — check with IT if you don't have access.
- Go to Google Workspace AI to explore Gemini for your organization
- Once enabled, access Gemini at gemini.google.com with your work account
- Install available apps:
- Mobile: App Store or Google Play
Official docs: Google Workspace AI solutions
Your Google Cloud admin provisions Gemini Enterprise — check with IT if you don't have access.
- Go to Gemini for Google Cloud to explore enterprise options
- Once enabled, access Gemini through Google Cloud Console and integrated Google services
Official docs: Gemini Enterprise
Microsoft 365 Copilot¶
Requires a Microsoft 365 subscription with Copilot enabled.
- Go to copilot.microsoft.com and sign in with your Microsoft account
- Ensure your Microsoft 365 subscription has Copilot enabled
- Install all available apps:
- Desktop: Update Microsoft 365 apps (Word, Excel, Teams) to the latest version to enable Copilot
- Mobile: App Store or Google Play
- Sign in to each app with your Microsoft account
Official docs: Microsoft Copilot Help
You're Done When¶
You've signed in and installed the available apps for each platform you subscribe to.
- Claude — web, desktop, and mobile
- ChatGPT — web, desktop, and mobile (recommended)
- Gemini — web and mobile (recommended)
- Microsoft 365 Copilot — web, desktop, and mobile (recommended)