Setup
Get ready before the day. The more you prepare, the more you build.
$ Your Model Account
Bring your own account
You'll build with the AI model account you already use: ChatGPT, Gemini, or Claude. Each one pairs with a tool below. No account yet, or unsure which to pick? We'll walk you through the options and get you ready on the day.
Heads up: even the free tier gets you going. ChatGPT Free already includes Codex CLI access, which is fine for a first look. To really build your agent during the day, though, we recommend an active paid plan. It starts small: ChatGPT Go from $8/mo, or a Pro tier like Google Antigravity Pro at $20/mo. All plans are month-to-month, so you can cancel anytime after the event. No enterprise plan needed.
1 Tech Setup
Do this first thing Sunday or ahead of the event. Should take about 10–15 minutes.
Step 1: Node.js
Step 2: Git & GitHub
Install Git
git-scm.com/downloadsGitHub account (if you don't have one)
github.com/signupStep 3: Pick an AI coding tool (sign in with the account you have)
Claude Code CLI
Primary tool. Terminal-native. Anthropic's agent for the command line.
curl -fsSL https://claude.ai/install.sh | bash irm https://claude.ai/install.ps1 | iex curl -fsSL https://claude.ai/install.cmd -o install.cmd && install.cmd && del install.cmd After install, open a terminal and run claude to start.
Codex CLI
OpenAI's terminal agent. Signs in with your ChatGPT account (any paid plan, Go $8/mo and up).
curl -fsSL https://chatgpt.com/codex/install.sh | sh irm https://chatgpt.com/codex/install.ps1 | iex npm install -g @openai/codex After install, run codex and sign in with your ChatGPT account.
Antigravity CLI
Google's terminal agent. Signs in with your Google / Gemini account.
curl -fsSL https://antigravity.google/cli/install.sh | bash irm https://antigravity.google/cli/install.ps1 | iex After install, run agy and sign in with your Google account.
Cursor
AI-powered code editor with a familiar GUI. Great if you've used VS Code before, and works with all major models.
cursor.com/downloadsZed
Fast, modern editor with a built-in AI agent. Clean GUI, works with all major models.
zed.dev/downloadThe installations should take about 10–15 minutes. If you run into any issues, don't worry, our tech team will be on-site to help.
! On the Day
Connect to The Delta Campus Guest · password May-Cover-Exact-West
Make sure you're signed into your model account. No account yet? Grab us at the registration desk
Open your terminal (or Cursor) and start building!
If stuck, visit support.buildyouragent.de

