We're beauty hunters. We're perfectionists. We're passionate about
making programs that don't just work, but inspire.
We believe in collaboration as a means to create things that would've
been impossible to build otherwise.
We unite all kinds of languages and levels into a team capable of
building anything we set our minds to.
Welcome to CodeX.
Wanna collaborate?
CodeX was founded with the idea of being a team of teams—a place where
entire teams can unite to create the impossible.
But today, we accept both teams and individuals. Meaning whether you're
a team leader trying to raise your team to whole new level of
productive, or simply that lone coder looking for a few extra hands,
you're in the right place.
Because we can do things together we can't do alone.
Like this theme?
Like it so much you want to build with it?
We've got you covered. Use the boilerplate code below to create
something awesome. Don't forget to give us credit. We've included it in
the code.
We think they're gorgeous too. Thanks to this handy tool, you can
generate new ones until you find one that just hits the spot. Just copy
the code below and paste into the body of an HTML document to see the
magic.
<!--Gradient built using CodeX-->
You've reached the end of the homepage. Check out our other pages to
discover more about CodeX.
We write poetry in code.
At the heart of every new program we set out to build is a desire to
create something genuinely inspiring and original.
"The beauty of CodeX is that, you don't have to be an expert to
participate in building something awesome. All levels and languages
taught here on Khan Academy are accepted. You can learn from experienced
fellow members on the job, making learning to code not only productive,
but fun."
- Nicolas, Admin at CodeX
At CodeX, we don't believe there's an impossible project. It's just a
matter of time, effort and discovering new solutions to problems never
tackled before.
Our team started small. It's still growing.
The idea of CodeX was born when LJ and CodeNinja, present-day admins at
CodeX, discussed the future of larger scale collaboration on Khan
Academy. The decision was to make a entire team dedicated to
collaboration—a team of teams.
Today, CodeX is growing into something bigger. While the original idea
of CodeX being comprised solely of other teams persisted until recently,
our team has outgrown this structure, and today anyone, team or
individual, can apply for membership.
With this new structure, we hope to further connect and reinforce
existing networks of collaboration between Khan Academy's most creative
minds.
Sound like something you could be a part of? Join today.
So...what do we actually build?
Google Docs logo
To put it simply, we build programs in all languages taught on Khan
Academy. Our multidisciplinary membership allows us to tackle not only
projects in any programming language available on Khan, but even
integrate multiple languages into a single project.
And our work extends off of Khan Academy as well. We use GitHub and
Google Forms/Sheets for Admin-related tasks.
How do we make webpages (like this one?)
HTML logo
This webpage was constructed using HTML, CSS and JavaScript, the three
main languages browsers use to render websites. HTML is the content.
Pure information, like text, paragraphs, navigation bars, images—that's
all HTML. If a website was a human body, HTML would be the skeleton.
CSS logo
CSS is what gives webpages flair. It's what allows us to change the
color of our text, shape buttons, adjust text size, add fonts, and
structure layout. It's what powers all those gorgeous gradients on our
site too.
If a website was a human body, CSS would be your clothes, hairstyle and,
if you want, makeup.
JavaScript logo
JavaScript is what gives webpages more advanced functionality. If you
want to open pop-ups with a click of a button, or show elements
conditionally, you'll have to use JavaScript. Of the three, it's the
only programmatic language. HTML and CSS can't do loops, or math, or
conditional logic. JavaScript is a real high-level programming language,
and it's applications go a lot farther than toggling light/dark mode.
If a website was a human body, JavaScript would be your organs, like
your brain, heart and so on.
But wait, isn't Processing.js also JavaScript?
P5.js logo. P5.js is the modern replacement of Processing.js
Yep, it is. But it's not the plain old JS we use in making webpages like
this. That's what we call vanilla JS. Processing.js is a Javascript
library, meaning it's built on top of vanilla JS.
What does that mean? Well, the good news is that, if you're comfortable
in ProcessingJS, you'll find vanilla JS easy, as the syntax is pretty
much the same. The bad news? There's some new stuff you'll have to
learn, like arrow functions and how to manipulate HTML elements with JS.
But that's easy. Really, sinfully easy.
And we build in Processing.js at CodeX too. From games to graphics,
Processing.js is one of our most powerful tools in creating...creating
cool stuff.
But what about Python?
Python logo
We get it, Python is becoming increasingly popular here on Khan Academy,
and we welcome it. Python rules when it comes to AI, scientific
computing and robotics, and it's simple, minimalist syntax makes it
beautiful to write and read. But it leaves it's aesthetic side in the
code editor. Browsers don't read Python, and you can't build sites or
style anything seriously with it.
Web dev (HTML, CSS and JS) is your art class, while Python is that math
class notebook that might have answers to what's beyond the singularity
of a black hole, even though it's as ugly as a cockroach in a library.
At CodeX, we build with all of these.
Yep, that's right. If you're an web dev enthusiast, rejoice, for thou
hast found thy kindred. Slither on your belly and lick dust? We've got
just as many Python-eers. And if you're one of those anime artists whose
Processing.js graphics make all of our jaws drop and stay stuck on the
hotlist for weeks at a time, we need you, because at CodeX, we don't
just believe in programming: we believe in the art of
programming.
How CodeX became CodeX:
Yeah, we'll admit it, AI did generate our name. But you've gotta admit,
it is a good name. And once we saw it, the temptation was too hard to
resist.
Actually, CodeX's original name was Coding Collaborators. Obviously,
such a long-winded name didn't last long, and one of our Admins,
CodeNinja, used AI to generate some ideas. Tech Hub and CodeX came up,
and I'm pretty sure you can piece together from there how CodeX became
CodeX.
On a side note, we do not practice or endorse the use of AI in
programming, and do not use AI-generated code in our projects.
Rules, rules and more rules...
We promise, there isn't anything legal-sounding or scary in here. And if
you break one of them, you won't go to jail. Just don't do it again.
Equality:
CodeX doesn't have any one leader or leaders. All members have an
equal say in decisions on all matters CodeX, and no member may force
any other member(s) to do anything against their wish.
Structure:
CodeX has only two levels: regular member and Admin. Regular members
and admins enjoy equal rights and authority in all matters, with the
exceptions of:
Admins are granted edit access to the CodeX Admin account.
Admins are responsible for admitting new members.
Admins have the authority to expel members if required.
Admins have the authority to modify/update CodeX policy.
Admission:
New members may apply upon filling out the requested information in
the Join form. Applicants are not considered members until approved
by a CodeX Admin. If no response is given to an applicant one week
after appplication, the applicant is considered a member and
possesses all the rights as such.
CodeX Admins reserve the right to refuse membership, with or without
explanation.
To become an Admin:
To become a CodeX Admin, there are several requirements:
Demonstrate more than very basic coding skill in at least one of
the programming languages taught on Khan Academy.
Posess a usable Google account (for use with forms, spreadsheets
and sensitive data sharing).
Be communicative and friendly.
Recieve approval from at least two existing CodeX admins. If only
one CodeX admin is active, one approval will suffice.
If you're interested in becoming an Admin, let any existing Admin
know, and they will guide you through the process.
Projects:
Any member may suggest and create projects in the name of CodeX,
provided the project in full compliance with Khan Academy
guidelines. Members may also group to work on projects without the
full involvement of the team or permission from Admins. Admins
retain the right to order project cancellation if deemed necessary.
AI and Plagiarism:
Use of AI in generating code, especially entire projects, is
strictly forbidden, and violators may be expelled. Use of AI in
research of programming concepts, basic debugging and occassional
(very small) code snippets is not forbidden.
Plagiarism of any kind without giving appropriate credit is also
strictly forbidden, and violators may also face expulsion. Use the
"Spin off" button whenever possible, and when not possible, provide
credit in a visible place in the program.
Teams and Individuals:
Both teams and individuals may apply for CodeX membership.
Individuals may also apply in the name of their team.
Members of Other Teams:
While being a member of a team other than CodeX simultaneously is
completely common and permitted, we encourage members to give
careful consideration they are able to contribute to CodeX in a
meaningful way before joining. Applicants are also able, and even
encouraged, to invite their entire team to join CodeX if possible.
Behavior:
While CodeX does not censor socialization, members are required to
be civil and respectful. Answering questions, being instructive and
helpful and bearing the name of CodeX with pride and responsibility
is our code. Being rude, offensive, provocative or intolerant is not
permitted.
CodeX is a place to build and learn, and to have fun while we're at
it. At the same time, we're not a social club. Do not join this team
or create threads for the sole purpose of socialization.
Activity Status:
CodeX has long faced issues with member inactivity. As a member, you
are not obligated to be active for certain periods of time. However,
you should report your inactivity in advance, so we can stay
informed as to who is available for work on projects. You may do so
in the Activity Status Report thread in the Tips & Thanks of this
homepage.
While we do value members keeping us informed of their activity
status, we also understand it may not always be feasible to report
absence. As such, CodeX Admins reserve the right to mark members as
inactive/active at their own discretion.
Have any questions about our policy? Feel free to ask in the Tips &
Thanks below.
A word about this design.
This homepage was designed and all text authored by me, Nicolas, a CodeX
admin. I hope you find it as inspiring and enjoyable as I did making it.
The goal of this design was to emphasize the diversity that is CodeX.
This design doesn't have a fixed palette. Those gradients can be any
color. Our palette is the entire spectrum of visible light, just as our
portfolio of languages is the entire library of languages taught on Khan
Academy.
This design was partly inspired by Google's wonderful Material Design as
well as OpenAI's excellently designed website. I used Google fonts DM
Sans for headers, Inter for body text and Fira Code for code snippets
and data. I used Google Icons for all icons on the site.
Our signature gradients are entirely CSS, and randomly generated with
each page load via JavaScript. If you would like to build a project of
your own with this design, please visit the homepage, where we provide
boilerplate code and a gradient generator for that very purpose. Just be
sure to give credit to avoid plagiarism.
Thank you for reading. Now go write some poetry in code.
Our members live here.
Wanna see your name on this list? Head over to our join page.
CodeNinja
HTMLCSSJavaScript
Active
Hi, I'm CodeNinja.
GAG
HTMLCSSJavaScriptPythonProcessing.js
Active
Hi, I'm GAG.
RealCodingPro
HTMLCSSJavaScriptPython
Active
Hi, I'm RealCodingPro.
Nicolas
HTMLCSSJavaScript
Active
I love space.
You know that one impossible thing in life you know you'll never
do but can't stop dreaming of it nonetheless? For me, it's going
to space.
For now, I content myself with building programs centered around
my interests: space and poetry.
I'm 18, and I live in Serbia. Not Siberia. Not Syria. Serbia. In
the Balkans. The country Nikola Tesla is from. Totally not the
country that Gavrilo Princip is from.
I learned how to program mostly through another platform called
freeCodeCamp, where I completed their HTML/CSS course. As for
JavaScript, I kinda pieced it together on my own. Come to think of
it, I still use JavaScript on a cave man level. Should level up on
that.
I've met some incredible people here on Khan Academy, and they're
the ones that inspire me to work on a team and build what I build.
Notice something's off? Have you changed your avatar or nickname? Simply
want to update your bio? You've come to the right place. Click
here
to submit an edit request. Be sure to give a good desciption of what you
need to change.
Thank you for being an active member.
Our project list is growing.
Here's some of the stuff we've been working on lately.
Chips the Fish by Jacob Snow
I'm not even going to try to explain what this one is. Just enjoy
another one of Snow's graphics, everyone.
If you think you've built something for CodeX and can't find it here,
let an admin now in the T&T below with a link to the project and we'll
be happy to add it for you.
We write more than code.
Actually, we write all sorts of stuff, from full-blown tutorials to
coding tips and tricks. If you're stumped on a project or simply can't
figure out how to do something, chances are, you'll find answers here.
OOP vs. Functional Programming
By RealCodingProA short comparison of the two most popular methods of building
software.
By RealCodingProRealCodingPro examines the differences between these two popular
languages on Khan Academy and explains how to choose the right one
for your project idea.
Be one. If you're a CodeX member, write something today. Your
contribution could detangle the brain cells of countless learners.
So...you want to write something.
First off, we thank you. It takes special time and effort to teach
programming, and it's members like you that make CodeX awesome.
Now let's get to business.
Choose a topic.
It should be clear and general. Instead of "How to draw Son Goku",
consider something like "Tips on drawing anime characters in
Processing.js".
Structure the tutorial.
Be sure to define clear steps, use correct, descriptive language
free of spelling errors and provide code snippets whenever
possible. Feel free to use code highlighting tools like
Highlight.js, or just build off of a CodeX boilerplate webpage for
built-in highlighting. If this sounds unfamiliar to you, talk to a
CodeX admin.
Style it.
If you're not using a CodeX boilerplate, then be sure to style
your page to make it attractive and readable. Use semantic text
elements like h1, p and so on for visual hierarchy.
Publish it.
Yay! You did it! Now it's time to tell the world about it. Let a
CodeX admin know about your blog post so we can add it to our
homepage, and give them a link to the tutorial. Follow any
instructions if a CodeX admin tells you to make any modifications.
We'll advertise your program on our subscription feed too.
Make sure readers know about CodeX.
After all, you contributed to the CodeX blog, and others should
know about that. State your ties to CodeX in a conspicuous spot in
your tutorial.
Join. Because...why not?
Want to become a member? Apply here:
And just like that, welcome to CodeX.
Interested in becoming a CodeX Admin?
Note: only existing CodeX members can apply for an Admin role. While not
mandatory, CodeX adminship is usually granted upon invitation.
To be a CodeX admin, you'll need a Google account, show exceptional
technical and social skills and not plan on being inactive in the near
future.
CodeX admins are more than admins. They're exemplary members of the
Khan Academy programming community.
So before you apply, think about it. Make sure you can contribute in a
meaningful way to CodeX.
And if you think you can, we're happy to have you.
Click here to fill out
an adminship request. A CodeX admin will get back to you as soon as
possible.
