Every pick and build,
explained.

Wardline is a match assistant for League of Legends on Windows and Mac: champion select, builds, an overlay during the match and an AI coach. Statistics decide, and each suggestion shows the reason next to it.

See it work Coming soon Win · Mac
Champion select in Wardline: pick suggestions with expected win rate and sample size Final build: runes, summoner spells, items and builds from pros Loading screen overlay: rank, win rate and form of all ten players In-game overlay: players on top, objective timers and the next item on the side
Champion select
Match found
Mid Ranked Solo
Click to accept
Psst… it's interactive! Click the phases.

Stats decide,
AI explains

The engine ranks every pick. The coach can only nudge it, by 3 points at most.

Picks with
the why

Strength, lane matchup, duo and team in one score, with the sample size next to it.

A coach that
checks itself

Every number in an answer must exist in the facts the app sent, or it goes back.

Builds from
real wins

Emerald and above, ranked by the low end of the win rate, never under 20 games.

Objective
timers

Dragon, Herald, Baron and wards in a click-through overlay. Hold Tab for the rest.

Overlay that
stays out

Checked at seven screen sizes so it never covers the game's HUD.

Phone
companion

Accept the queue and lock your pick from the couch. Never inside the match.

Thin, native
Rust core

Rust talks to the League client. Everything else is plain TypeScript, tested.

Follow the build Windows and Mac · not released yet