# League of Notes

> Community-driven matchup knowledge database for League of Legends

League of Notes helps League of Legends players prepare for matchups. Players contribute and browse matchup guides, builds, runes, skill orders, and cooldown comparisons for any champion vs champion lane matchup. The free desktop app integrates with the League Client to automatically load relevant matchup data and scout opponents during champion select.

## Core Features

- **Matchup Guides**: Community-written guides for champion vs champion matchups with tips for early, mid, and late game phases
- **Build Editor**: Plan item builds, rune pages, and skill orders for specific matchups
- **Cooldown Comparison**: Compare ability cooldowns between your champion and the enemy at every level with ability haste calculations
- **Opponent Scouting**: Desktop app auto-detects your lane opponent and loads their match history and play patterns
- **Post-Game Reflection**: Log what worked and what didn't after each game to build personal matchup knowledge
- **Community Discussions**: Discuss matchup strategies with other players, rate guides, and share knowledge

## URL Structure

- `/` — Home page with global community feed
- `/champions` — Browse all League of Legends champions
- `/champions/{ChampionId}` — Champion hub page, select an enemy to view matchup guides
- `/champions/{PlayerChampion}/vs/{EnemyChampion}/{Role}` — Full matchup guide page with builds, tips, cooldowns, and discussion

## Examples

- `/champions/Darius/vs/Jax/Top` — Darius vs Jax Top Lane matchup guide
- `/champions/Yasuo/vs/Yone/Mid` — Yasuo vs Yone Mid Lane matchup guide
- `/champions/Jinx/vs/Caitlyn/Bot` — Jinx vs Caitlyn Bot Lane matchup guide
- `/champions/Ahri` — All matchup guides for Ahri

## Technical Details

- Free web app at https://leagueofnotes.com
- Free desktop app (Windows) with League Client integration
- No account required to browse; login via Google, Discord, or Riot for publishing
- All matchup guides are user-generated community content