keybr.com is queued for analysis. Crawling candidates and ranking them takes a few minutes. This page updates itself when the list exists — you can also come back later.
What is known so far comes from the other direction:
These projects were analysed and named keybr.com among their alternatives. The relationship is not symmetric — how keybr.com rates them is a separate judgement, made when keybr.com is analysed in its own right.
calls keybr.com “adaptive web touch-typing tutor; choose when your goal is learning keyboard technique rather than memorizing vocabulary words.”
为键盘工作者设计的单词记忆与英语肌肉记忆锻炼软件 / Words learning and English muscle memory training software designed for keyboard workers