hub / github.com/aradzie/keybr.com

github.com/aradzie/keybr.com @main sqlite

3,339 symbols 9,991 edges 1,331 files 23 documented · 1%

README

keybr.com is not (just) a typing test

<img src="https://github.com/aradzie/keybr.com/raw/main/assets/screenshot.png" alt="screenshot" width="600"/>

It's the smartest way to learn touch typing and improve your typing speed. On the surface, it looks pretty simple: it shows you a piece of text, and you type it out. But the devil is in the details — keybr.com offers a few unique features:

keybr.com tracks every single keystroke and computes statistics for each individual key.
It automatically generates lessons that focus on your weakest keys.
You can set your own target typing speed, and it tracks your progress toward that goal.
It starts with a small set of the most frequent letters in your language.
More letters are added once you reach the target speed with the current ones.
It can even predict how many more lessons you will need to complete to reach your target speed.
It provides a beautiful profile page with detailed graphs showing your learning progress.
It offers plenty of modes and configuration options.

Can I contribute?

Yes!

Give us a ⭐️. Help this project gain visibility and stand out.
Report a bug. If something is not working, let us know.
Suggest a feature. We are open to new ideas.
Translate. If you want to see keybr.com in your language.
Getting started. Launch a local instance of keybr.com, make a pull request.
Add a keyboard. Add a custom keyboard to keybr.com
Add a language. Add a custom language to keybr.com
Join our Discord server. To discuss things in a less formal way.

License

Released under the GNU Affero General Public License v3.0.

Extension points exported contracts — how you extend this code

Socket (Interface)

(no doc)

packages/server/lib/server/closer.ts

Core symbols most depended-on inside this repo

parseColor

called by 558

packages/keybr-color/lib/parse.ts

set

called by 449

packages/keybr-theme-designer/lib/io/import-state.ts

formatMessage

called by 208

packages/keybr-debug/lib/inspect.ts

map

called by 176

packages/keybr-lang/lib/enum.ts

get

called by 170

packages/keybr-lang/lib/enum.ts

set

called by 161

packages/keybr-keyboard/lib/ngram.ts

get

called by 140

packages/server/lib/app/sitemap/controller.ts

nextResult

called by 108

packages/keybr-result/lib/fake.tsx

Shape

Function 1,454

Method 1,328

Class 539

Enum 17

Interface 1

Languages

TypeScript100%

Python1%

Modules by API surface

packages/keybr-code/lib/parser.js80 symbols

packages/keybr-result-loader/lib/internal/indexeddb/idb.ts75 symbols

packages/test-env-browser/lib/fake-canvas.ts58 symbols

packages/keybr-database/lib/model.ts39 symbols

packages/keybr-binary/lib/io.ts38 symbols

packages/keybr-multiplayer-ui/lib/websocket.fake.ts33 symbols

packages/keybr-multiplayer-server/lib/room.ts33 symbols

packages/server/lib/app/page/controller.tsx30 symbols

packages/keybr-result-loader/lib/internal/storage.ts29 symbols

packages/keybr-math/lib/polynomial.ts29 symbols

packages/keybr-widget/lib/components/canvas/graphics.ts27 symbols

packages/keybr-phonetic-model/lib/transitiontable.ts26 symbols

Dependencies from manifests, versioned

@eslint/js9.39.4 · 1×

@fastr/client0.1.3 · 1×

@fastr/client-testlib0.1.3 · 1×

@fastr/controller0.1.3 · 1×

@fastr/core0.1.3 · 1×

@fastr/errors0.1.3 · 1×

@fastr/fake-http0.1.3 · 1×

@fastr/fetch0.1.3 · 1×

@fastr/headers0.1.3 · 1×

@fastr/invert0.1.3 · 1×

@fastr/lang0.1.3 · 1×

@fastr/middleware-body0.1.3 · 1×

For agents

$ claude mcp add keybr.com \
  -- python -m otcore.mcp_server <graph>

⬇ download graph artifact