Time (15/30/60/120s) and word (10/25/50/100) modes. Punctuation and numbers toggles. Blind mode, stop on error, strict space. Works on phone and desktop.

Net and raw WPM, accuracy, consistency (how steady your speed stays), character breakdown. Per-second timeline charts and personal bests per mode.

Global leaderboards ranked by mode and variant. Weekly and all-time views. Redis-backed with Postgres fallback.

100+ achievements: tests completed, WPM milestones, accuracy runs, streaks, consistency, account age, and more. XP per test, 500 per level.

200+ themes, 80+ fonts, 4 caret styles, virtual keyboard, WebAudio sounds, and a command palette (cmd+k).

Next.js, Supabase, shadcn/ui, Tailwind CSS. Open source under the repo linked above.