Advent of Code 2025

Setup

Install dependencies

uv sync

Login to advent of code

Go to: https://adventofcode.com/ and login with your account

Get AOC token from browser cache

1. Open Chrome DevTools > Application > Cookies:
2. Copy the value of the session cookie

3. Run the following commands:

   mkdir -p ~/.config/aocd cat > ~/.config/aocd/session

Generate all files using the template

uv run generate

Usage

Test solution against the examples

uv run test [DAY]

Solve puzzle

uv run solve [DAY]