Skip to content
New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

[Proposal] New Top Language Detection Algorithm #1600

Closed
kitswas opened this issue Feb 18, 2022 · 5 comments
Closed

[Proposal] New Top Language Detection Algorithm #1600

kitswas opened this issue Feb 18, 2022 · 5 comments
Labels
enhancement New feature or request. lang-card Issues related to the language card. proposal Proposals to change code or documentation fundamentals.

Comments

@kitswas
Copy link
Contributor

kitswas commented Feb 18, 2022

Is your feature request related to a problem? Please describe.

This is related to an earlier issue.
I am not quite happy with the way Top Languages are calculated (just counting the bytes).

Describe the solution you'd like

The new method is inspired by the h-index.

For a language L,
let x = byte count(currently in use) and y = number of repositories using L.

x*y = k^2
k = sqrt(xy)

Now we can use this k-metric to find the top languages and their weightage.
The higher the value of k, the more used is the language.

While this method is an improvement over both byte count and the number of repositories, it is in no way a magic wand.

Describe alternatives you've considered

None at the moment.

Additional context

I have gone through this issue mentioned in the FAQ.

P.S.: This is the first time I am trying to contribute to open source. Please point out if I make a mistake.

@anuraghazra
Copy link
Owner

Hi @kitswas thanks for the proposal, quite interesting.

What do you think of the downsides of this approach? Can you mention any examples?
And also how exactly this method is better than just counting bytes? Will be better to have a comparison.

@anuraghazra anuraghazra added ranks Feature, Bug fix, improvement related to ranking system. lang-card Issues related to the language card. labels Feb 19, 2022
@kitswas
Copy link
Contributor Author

kitswas commented Feb 19, 2022

What do you think are the downsides of this approach?

The size of a program (sourcecode) to perform the same task varies when written in different languages. This metric does not take it into consideration.
The alternatives (counting bytes and number of repositories with the language) are no better though.

And also how exactly this method is better than just counting bytes?

When a language appears in multiple repositories, it means that the developer has some degree of reliance on it. This is an attempt to factor it into the calculation.

The square root in the new metric is used to tone down the percentage differences between languages.
A general form of the index would be

k = x^p * y^q

where p and q are constants which control the influence of x and y on the metric, respectively.

Will be better to have a comparison.

Here's a theoretical comparison.
Comparsion.pdf
Comparison.png
This developer has three repositories containing source-code for three websites. He used HTML for all his websites but JavaScript for only one.
Yet, due to the massive size of the JS code, his most used language (according to the old metric) is JavaScript. While there's no doubt he has written a lot of code using JS, HTML is what he relied the most upon.

For a real world comparison, I need data.

@kitswas
Copy link
Contributor Author

kitswas commented May 3, 2022

Here's how it would affect my current card.
comparison table
I admit, I am quite unhappy with Python hogging everything. I cannot use the exclude_repo option as it removes Python entirely.

Note: Since I did not have the number of bytes, I used the percentages for calculation. The result will remain unaffected since we are finding a ratio. Also note that the final percentages are slightly higher than they should be as the orginal percentages for the selected languages add up to 99.36% only.

@rickstaa
Copy link
Collaborator

rickstaa commented May 7, 2022

Just for reference, in case people want to chip. Part of the discussion relating to this issue can be found in #1732.

@rickstaa rickstaa added the proposal Proposals to change code or documentation fundamentals. label May 8, 2022
@rickstaa rickstaa changed the title New Top Language Detection Algorithm [Proposal] New Top Language Detection Algorithm May 8, 2022
@rickstaa rickstaa removed the ranks Feature, Bug fix, improvement related to ranking system. label Nov 18, 2022
@rickstaa
Copy link
Collaborator

This was implemented in #1732.

AniketAni11 added a commit to AniketAni11/AniketAni11 that referenced this issue Mar 21, 2024
<p align="center">
 <img width="100px" src="https://res.cloudinary.com/anuraghazra/image/upload/v1594908242/logo_ccswme.svg" align="center" alt="GitHub Readme Stats" />
 <h2 align="center">GitHub Readme Stats</h2>
 <p align="center">Get dynamically generated GitHub stats on your READMEs!</p>
</p>
  <p align="center">
    <a href="https://github.com/anuraghazra/github-readme-stats/actions">
      <img alt="Tests Passing" src="https://github.com/anuraghazra/github-readme-stats/workflows/Test/badge.svg" />
    </a>
    <a href="https://github.com/anuraghazra/github-readme-stats/graphs/contributors">
      <img alt="GitHub Contributors" src="https://img.shields.io/github/contributors/anuraghazra/github-readme-stats" />
    </a>
    <a href="https://codecov.io/gh/anuraghazra/github-readme-stats">
      <img alt="Tests Coverage" src="https://codecov.io/gh/anuraghazra/github-readme-stats/branch/master/graph/badge.svg" />
    </a>
    <a href="https://github.com/anuraghazra/github-readme-stats/issues">
      <img alt="Issues" src="https://img.shields.io/github/issues/anuraghazra/github-readme-stats?color=0088ff" />
    </a>
    <a href="https://github.com/anuraghazra/github-readme-stats/pulls">
      <img alt="GitHub pull requests" src="https://img.shields.io/github/issues-pr/anuraghazra/github-readme-stats?color=0088ff" />
    </a>
    <a href="https://securityscorecards.dev/viewer/?uri=github.com/anuraghazra/github-readme-stats">
      <img alt="OpenSSF Scorecard" src="https://api.securityscorecards.dev/projects/github.com/anuraghazra/github-readme-stats/badge" />
    </a>
    <br />
    <br />
    <a href="https://vercel.com?utm\_source=github\_readme\_stats\_team\&utm\_campaign=oss">
      <img src="./powered-by-vercel.svg"/>
    </a>
  </p>

  <p align="center">
    <a href="#all-demos">View Demo</a>
    ·
    <a href="https://github.com/anuraghazra/github-readme-stats/issues/new?assignees=&labels=bug&projects=&template=bug_report.yml">Report Bug</a>
    ·
    <a href="https://github.com/anuraghazra/github-readme-stats/issues/new?assignees=&labels=enhancement&projects=&template=feature_request.yml">Request Feature</a>
    ·
    <a href="https://github.com/anuraghazra/github-readme-stats/discussions/1770">FAQ</a>
    ·
    <a href="https://github.com/anuraghazra/github-readme-stats/discussions/new?category=q-a">Ask Question</a>
  </p>
  <p align="center">
    <a href="/docs/readme_fr.md">Français </a>
    ·
    <a href="/docs/readme_cn.md">简体中文</a>
    ·
    <a href="/docs/readme_es.md">Español</a>
    ·
    <a href="/docs/readme_de.md">Deutsch</a>
    ·
    <a href="/docs/readme_ja.md">日本語</a>
    ·
    <a href="/docs/readme_pt-BR.md">Português Brasileiro</a>
    ·
    <a href="/docs/readme_it.md">Italiano</a>
    ·
    <a href="/docs/readme_kr.md">한국어</a>
    ·
    <a href="/docs/readme_nl.md">Nederlands</a>
    ·
    <a href="/docs/readme_np.md">नेपाली</a>
    ·
    <a href="/docs/readme_tr.md">Türkçe</a>
  </p>
</p>

<p align="center">Please note that documentation translations may be outdated; try to use English documentation if possible.</p>

<p align="center">Love the project? Please consider <a href="https://www.paypal.me/anuraghazra">donating</a> to help it improve!</p>

<a href="https://indiafightscorona.giveindia.org">
  <img src="https://cfstatic.give.do/logo.png" alt="Give india logo" width="200" />
</a>

Are you considering supporting the project by donating to me? Please DO NOT!!!

<img src="https://cfstatic.give.do/910ede2a-7892-43fe-8c8a-dea45e96d950.webp" alt="Picture of Coromandel Express train tragedy" width="35%">

India has recently suffered one of the most devastating train accidents, and your help will be immensely valuable for the people who were affected by this tragedy.

Please visit [this link](https://give.do/fundraisers/stand-beside-the-victims-of-the-coromandel-express-train-tragedy-in-odisha-donate-now) and make a small donation to help the people in need. A small donation goes a long way. ❤️

</p>

# Features <!-- omit in toc -->

- [GitHub Stats Card](#github-stats-card)
    - [Hiding individual stats](#hiding-individual-stats)
    - [Showing additional individual stats](#showing-additional-individual-stats)
    - [Showing icons](#showing-icons)
    - [Themes](#themes)
    - [Customization](#customization)
- [GitHub Extra Pins](#github-extra-pins)
    - [Usage](#usage)
    - [Demo](#demo)
- [GitHub Gist Pins](#github-gist-pins)
    - [Usage](#usage-1)
    - [Demo](#demo-1)
- [Top Languages Card](#top-languages-card)
    - [Usage](#usage-2)
    - [Language stats algorithm](#language-stats-algorithm)
    - [Exclude individual repositories](#exclude-individual-repositories)
    - [Hide individual languages](#hide-individual-languages)
    - [Show more languages](#show-more-languages)
    - [Compact Language Card Layout](#compact-language-card-layout)
    - [Donut Chart Language Card Layout](#donut-chart-language-card-layout)
    - [Donut Vertical Chart Language Card Layout](#donut-vertical-chart-language-card-layout)
    - [Pie Chart Language Card Layout](#pie-chart-language-card-layout)
    - [Hide Progress Bars](#hide-progress-bars)
    - [Demo](#demo-2)
- [WakaTime Stats Card](#wakatime-stats-card)
    - [Demo](#demo-3)
- [All Demos](#all-demos)
  - [Quick Tip (Align The Cards)](#quick-tip-align-the-cards)
- [Deploy on your own](#deploy-on-your-own)
  - [On Vercel](#on-vercel)
    - [:film\_projector: Check Out Step By Step Video Tutorial By @codeSTACKr](#film_projector-check-out-step-by-step-video-tutorial-by-codestackr)
  - [On other platforms](#on-other-platforms)
  - [Disable rate limit protections](#disable-rate-limit-protections)
  - [Keep your fork up to date](#keep-your-fork-up-to-date)
- [:sparkling\_heart: Support the project](#sparkling_heart-support-the-project)

# Important Notices <!-- omit in toc -->

> [!IMPORTANT]\
> Since the GitHub API only [allows 5k requests per hour per user account](https://docs.github.com/en/graphql/overview/resource-limitations), the public Vercel instance hosted on `https://github-readme-stats.vercel.app/api` could possibly hit the rate limiter (see [#1471](anuraghazra/github-readme-stats#1471)). We use caching to prevent this from happening (see https://github.com/anuraghazra/github-readme-stats#common-options). You can turn off these rate limit protections by deploying [your own Vercel instance](#disable-rate-limit-protections).

<img alt="Uptime Badge" src="https://img.shields.io/endpoint?url=https%3A%2F%2Fgithub-readme-stats-git-monitoring-github-readme-stats-team.vercel.app%2Fapi%2Fstatus%2Fup%3Ftype%3Dshields">

> [!IMPORTANT]\
> We're a small team, and to prioritize, we rely on upvotes 👍. We use the Top Issues dashboard for tracking community demand (see [#1935](anuraghazra/github-readme-stats#1935)). Do not hesitate to upvote the issues and pull requests you are interested in. We will work on the most upvoted first.

# GitHub Stats Card

Copy and paste this into your markdown, and that's it. Simple!

Change the `?username=` value to your GitHub username.

```md
[![Anurag's GitHub stats](https://github-readme-stats.vercel.app/api?username=anuraghazra)](https://github.com/anuraghazra/github-readme-stats)
```

> [!WARNING]\
> By default, the stats card only shows statistics like stars, commits, and pull requests from public repositories. To show private statistics on the stats card, you should [deploy your own instance](#deploy-on-your-own) using your own GitHub API token.

> [!NOTE]\
> Available ranks are S (top 1%), A+ (12.5%), A (25%), A- (37.5%), B+ (50%), B (62.5%), B- (75%), C+ (87.5%) and C (everyone). This ranking scheme is based on the [Japanese academic grading](https://wikipedia.org/wiki/Academic_grading_in_Japan) system. The global percentile is calculated as a weighted sum of percentiles for each statistic (number of commits, pull requests, reviews, issues, stars, and followers), based on the cumulative distribution function of the [exponential](https://wikipedia.org/wiki/exponential_distribution) and the [log-normal](https://wikipedia.org/wiki/Log-normal_distribution) distributions. The implementation can be investigated at [src/calculateRank.js](https://github.com/anuraghazra/github-readme-stats/blob/master/src/calculateRank.js). The circle around the rank shows 100 minus the global percentile.

### Hiding individual stats

You can pass a query parameter `&hide=` to hide any specific stats with comma-separated values.

> Options: `&hide=stars,commits,prs,issues,contribs`

```md
![Anurag's GitHub stats](https://github-readme-stats.vercel.app/api?username=anuraghazra&hide=contribs,prs)
```

### Showing additional individual stats

You can pass a query parameter `&show=` to show any specific additional stats with comma-separated values.

> Options: `&show=reviews,discussions_started,discussions_answered,prs_merged,prs_merged_percentage`

```md
![Anurag's GitHub stats](https://github-readme-stats.vercel.app/api?username=anuraghazra&show=reviews,discussions_started,discussions_answered,prs_merged,prs_merged_percentage)
```

### Showing icons

To enable icons, you can pass `&show_icons=true` in the query param, like so:

```md
![Anurag's GitHub stats](https://github-readme-stats.vercel.app/api?username=anuraghazra&show_icons=true)
```

### Themes

With inbuilt themes, you can customize the look of the card without doing any [manual customization](#customization).

Use `&theme=THEME_NAME` parameter like so :

```md
![Anurag's GitHub stats](https://github-readme-stats.vercel.app/api?username=anuraghazra&show_icons=true&theme=radical)
```

#### All inbuilt themes

GitHub Readme Stats comes with several built-in themes (e.g. `dark`, `radical`, `merko`, `gruvbox`, `tokyonight`, `onedark`, `cobalt`, `synthwave`, `highcontrast`, `dracula`).

<img src="https://res.cloudinary.com/anuraghazra/image/upload/v1595174536/grs-themes_l4ynja.png" alt="GitHub Readme Stats Themes" width="600px"/>

You can look at a preview for [all available themes](themes/README.md) or checkout the [theme config file](themes/index.js). Please note that we paused the addition of new themes to decrease maintenance efforts; all pull requests related to new themes will be closed.

#### Responsive Card Theme

[![Anurag's GitHub stats-Dark](https://github-readme-stats.vercel.app/api?username=anuraghazra\&show_icons=true\&theme=dark#gh-dark-mode-only)](https://github.com/anuraghazra/github-readme-stats#responsive-card-theme#gh-dark-mode-only)
[![Anurag's GitHub stats-Light](https://github-readme-stats.vercel.app/api?username=anuraghazra\&show_icons=true\&theme=default#gh-light-mode-only)](https://github.com/anuraghazra/github-readme-stats#responsive-card-theme#gh-light-mode-only)

Since GitHub will re-upload the cards and serve them from their [CDN](https://docs.github.com/en/authentication/keeping-your-account-and-data-secure/about-anonymized-urls), we can not infer the browser/GitHub theme on the server side. There are, however, four methods you can use to create dynamics themes on the client side.

##### Use the transparent theme

We have included a `transparent` theme that has a transparent background. This theme is optimized to look good on GitHub's dark and light default themes. You can enable this theme using the `&theme=transparent` parameter like so:

```md
![Anurag's GitHub stats](https://github-readme-stats.vercel.app/api?username=anuraghazra&show_icons=true&theme=transparent)
```

<details>
<summary>:eyes: Show example</summary>

![Anurag's GitHub stats](https://github-readme-stats.vercel.app/api?username=anuraghazra\&show_icons=true\&theme=transparent)

</details>

##### Add transparent alpha channel to a themes bg\_color

You can use the `bg_color` parameter to make any of [the available themes](themes/README.md) transparent. This is done by setting the `bg_color` to a color with a transparent alpha channel (i.e. `bg_color=00000000`):

```md
![Anurag's GitHub stats](https://github-readme-stats.vercel.app/api?username=anuraghazra&show_icons=true&bg_color=00000000)
```

<details>
<summary>:eyes: Show example</summary>

![Anurag's GitHub stats](https://github-readme-stats.vercel.app/api?username=anuraghazra\&show_icons=true\&bg_color=00000000)

</details>

##### Use GitHub's theme context tag

You can use [GitHub's theme context](https://github.blog/changelog/2021-11-24-specify-theme-context-for-images-in-markdown/) tags to switch the theme based on the user GitHub theme automatically. This is done by appending `#gh-dark-mode-only` or `#gh-light-mode-only` to the end of an image URL. This tag will define whether the image specified in the markdown is only shown to viewers using a light or a dark GitHub theme:

```md
[![Anurag's GitHub stats-Dark](https://github-readme-stats.vercel.app/api?username=anuraghazra&show_icons=true&theme=dark#gh-dark-mode-only)](https://github.com/anuraghazra/github-readme-stats#gh-dark-mode-only)
[![Anurag's GitHub stats-Light](https://github-readme-stats.vercel.app/api?username=anuraghazra&show_icons=true&theme=default#gh-light-mode-only)](https://github.com/anuraghazra/github-readme-stats#gh-light-mode-only)
```

<details>
<summary>:eyes: Show example</summary>

[![Anurag's GitHub stats-Dark](https://github-readme-stats.vercel.app/api?username=anuraghazra\&show_icons=true\&theme=dark#gh-dark-mode-only)](https://github.com/anuraghazra/github-readme-stats#gh-dark-mode-only)
[![Anurag's GitHub stats-Light](https://github-readme-stats.vercel.app/api?username=anuraghazra\&show_icons=true\&theme=default#gh-light-mode-only)](https://github.com/anuraghazra/github-readme-stats#gh-light-mode-only)

</details>

##### Use GitHub's new media feature

You can use [GitHub's new media feature](https://github.blog/changelog/2022-05-19-specify-theme-context-for-images-in-markdown-beta/) in HTML to specify whether to display images for light or dark themes. This is done using the HTML `<picture>` element in combination with the `prefers-color-scheme` media feature.

```html
<picture>
  <source
    srcset="https://github-readme-stats.vercel.app/api?username=anuraghazra&show_icons=true&theme=dark"
    media="(prefers-color-scheme: dark)"
  />
  <source
    srcset="https://github-readme-stats.vercel.app/api?username=anuraghazra&show_icons=true"
    media="(prefers-color-scheme: light), (prefers-color-scheme: no-preference)"
  />
  <img src="https://github-readme-stats.vercel.app/api?username=anuraghazra&show_icons=true" />
</picture>
```

<details>
<summary>:eyes: Show example</summary>

<picture>
  <source
    srcset="https://github-readme-stats.vercel.app/api?username=anuraghazra&show_icons=true&theme=dark"
    media="(prefers-color-scheme: dark)"
  />
  <source
    srcset="https://github-readme-stats.vercel.app/api?username=anuraghazra&show_icons=true"
    media="(prefers-color-scheme: light), (prefers-color-scheme: no-preference)"
  />
  <img src="https://github-readme-stats.vercel.app/api?username=anuraghazra&show_icons=true" />
</picture>

</details>

### Customization

You can customize the appearance of all your cards however you wish with URL parameters.

#### Common Options

| Name | Description | Type | Default value |
| --- | --- | --- | --- |
| `title_color` | Card's title color. | string (hex color) | `2f80ed` |
| `text_color` | Body text color. | string (hex color) | `434d58` |
| `icon_color` | Icons color if available. | string (hex color) | `4c71f2` |
| `border_color` | Card's border color. Does not apply when `hide_border` is enabled. | string (hex color) | `e4e2e2` |
| `bg_color` | Card's background color. | string (hex color or a gradient in the form of *angle,start,end*) | `fffefe` |
| `hide_border` | Hides the card's border. | boolean | `false` |
| `theme` | Name of the theme, choose from [all available themes](themes/README.md). | enum | `default` |
| `cache_seconds` | Sets the cache header manually (min: 21600, max: 86400). | integer | `21600` |
| `locale` | Sets the language in the card, you can check full list of available locales [here](#available-locales). | enum | `en` |
| `border_radius` | Corner rounding on the card. | number | `4.5` |

> [!WARNING]\
> We use caching to decrease the load on our servers (see <anuraghazra/github-readme-stats#1471 (comment)>). Our cards have a default cache of 6 hours (21600 seconds). Also, note that the cache is clamped to a minimum of 6 hours and a maximum of 24 hours. If you want the data on your statistics card to be updated more often you can [deploy your own instance](#deploy-on-your-own) and set [environment variable](#disable-rate-limit-protections) `CACHE_SECONDS` to a value of your choosing.

##### Gradient in bg\_color

You can provide multiple comma-separated values in the bg\_color option to render a gradient with the following format:

    &bg_color=DEG,COLOR1,COLOR2,COLOR3...COLOR10

##### Available locales

Here is a list of all available locales:

<table>
<tr><td>

| Code | Locale |
| --- | --- |
| `cn` | Chinese |
| `zh-tw` | Chinese (Taiwan) |
| `ar` | Arabic |
| `cs` | Czech |
| `de` | German |
| `en` | English |
| `bn` | Bengali |
| `es` | Spanish |
| `fr` | French |
| `hu` | Hungarian |

</td><td>

| Code | Locale |
| --- | --- |
| `it` | Italian |
| `ja` | Japanese |
| `kr` | Korean |
| `nl` | Dutch |
| `pt-pt` | Portuguese (Portugal) |
| `pt-br` | Portuguese (Brazil) |
| `np` | Nepali |
| `el` | Greek |
| `ru` | Russian |
| `uk-ua` | Ukrainian |

</td><td>

| Code | Locale |
| --- | --- |
| `id` | Indonesian |
| `ml` | Malayalam |
| `my` | Burmese |
| `sk` | Slovak |
| `tr` | Turkish |
| `pl` | Polish |
| `uz` | Uzbek |
| `vi` | Vietnamese |
| `se` | Swedish |

</td></tr>
</table>

If we don't support your language, please consider contributing! You can find more information about how to do it in our [contributing guidelines](CONTRIBUTING.md#translations-contribution).

#### Stats Card Exclusive Options

| Name | Description | Type | Default value |
| --- | --- | --- | --- |
| `hide` | Hides the [specified items](#hiding-individual-stats) from stats. | string (comma-separated values) | `null` |
| `hide_title` | Hides the title of your stats card. | boolean | `false` |
| `card_width` | Sets the card's width manually. | number | `500px  (approx.)` |
| `hide_rank` | Hides the rank and automatically resizes the card width. | boolean | `false` |
| `rank_icon` | Shows alternative rank icon (i.e. `github`, `percentile` or `default`). | enum | `default` |
| `show_icons` | Shows icons near all stats. | boolean | `false` |
| `include_all_commits` | Count total commits instead of just the current year commits. | boolean | `false` |
| `line_height` | Sets the line height between text. | integer | `25` |
| `exclude_repo` | Excludes specified repositories. | string (comma-separated values) | `null` |
| `custom_title` | Sets a custom title for the card. | string | `<username> GitHub Stats` |
| `text_bold` | Uses bold text. | boolean | `true` |
| `disable_animations` | Disables all animations in the card. | boolean | `false` |
| `ring_color` | Color of the rank circle. | string (hex color) | `2f80ed` |
| `number_format` | Switches between two available formats for displaying the card values `short` (i.e. `6.6k`) and `long` (i.e. `6626`). | enum | `short` |
| `show` | Shows [additional items](#showing-additional-individual-stats) on stats card (i.e. `reviews`, `discussions_started`, `discussions_answered`, `prs_merged` or `prs_merged_percentage`). | string (comma-separated values) | `null` |

> [!NOTE]\
> When hide\_rank=`true`, the minimum card width is 270 px + the title length and padding.

#### Repo Card Exclusive Options

| Name | Description | Type | Default value |
| --- | --- | --- | --- |
| `show_owner` | Shows the repo's owner name. | boolean | `false` |
| `description_lines_count` | Manually set the number of lines for the description. Specified value will be clamped between 1 and 3. If this parameter is not specified, the number of lines will be automatically adjusted according to the actual length of the description. | number | `null` |

#### Gist Card Exclusive Options

| Name | Description | Type | Default value |
| --- | --- | --- | --- |
| `show_owner` | Shows the gist's owner name. | boolean | `false` |

#### Language Card Exclusive Options

| Name | Description | Type | Default value |
| --- | --- | --- | --- |
| `hide` | Hides the [specified languages](#hide-individual-languages) from card. | string (comma-separated values) | `null` |
| `hide_title` | Hides the title of your card. | boolean | `false` |
| `layout` | Switches between five available layouts `normal` & `compact` & `donut` & `donut-vertical` & `pie`. | enum | `normal` |
| `card_width` | Sets the card's width manually. | number | `300` |
| `langs_count` | Shows more languages on the card, between 1-20. | integer | `5` for `normal` and `donut`, `6` for other layouts |
| `exclude_repo` | Excludes specified repositories. | string (comma-separated values) | `null` |
| `custom_title` | Sets a custom title for the card. | string | `Most Used Languages` |
| `disable_animations` | Disables all animations in the card. | boolean | `false` |
| `hide_progress` | Uses the compact layout option, hides percentages, and removes the bars. | boolean | `false` |
| `size_weight` | Configures language stats algorithm (see [Language stats algorithm](#language-stats-algorithm)). | integer | `1` |
| `count_weight` | Configures language stats algorithm (see [Language stats algorithm](#language-stats-algorithm)). | integer | `0` |

> [!WARNING]\
> Language names should be URI-escaped, as specified in [Percent Encoding](https://en.wikipedia.org/wiki/Percent-encoding)
> (i.e: `c++` should become `c%2B%2B`, `jupyter notebook` should become `jupyter%20notebook`, etc.) You can use
> [urlencoder.org](https://www.urlencoder.org/) to help you do this automatically.

#### WakaTime Card Exclusive Options

| Name | Description | Type | Default value |
| --- | --- | --- | --- |
| `hide` | Hides the languages specified from the card. | string (comma-separated values) | `null` |
| `hide_title` | Hides the title of your card. | boolean | `false` |
| `line_height` | Sets the line height between text. | integer | `25` |
| `hide_progress` | Hides the progress bar and percentage. | boolean | `false` |
| `custom_title` | Sets a custom title for the card. | string | `WakaTime Stats` |
| `layout` | Switches between two available layouts `default` & `compact`. | enum | `default` |
| `langs_count` | Limits the number of languages on the card, defaults to all reported languages. | integer | `null` |
| `api_domain` | Sets a custom API domain for the card, e.g. to use services like [Hakatime](https://github.com/mujx/hakatime) or [Wakapi](https://github.com/muety/wakapi) | string | `wakatime.com` |
| `display_format` | Sets the WakaTime stats display format. Choose `time` to display time-based stats or `percent` to show percentages. | enum | `time` |
| `disable_animations` | Disables all animations in the card. | boolean | `false` |

***

# GitHub Extra Pins

GitHub extra pins allow you to pin more than 6 repositories in your profile using a GitHub readme profile.

Yay! You are no longer limited to 6 pinned repositories.

### Usage

Copy-paste this code into your readme and change the links.

Endpoint: `api/pin?username=anuraghazra&repo=github-readme-stats`

```md
[![Readme Card](https://github-readme-stats.vercel.app/api/pin/?username=anuraghazra&repo=github-readme-stats)](https://github.com/anuraghazra/github-readme-stats)
```

### Demo

![Readme Card](https://github-readme-stats.vercel.app/api/pin/?username=anuraghazra\&repo=github-readme-stats)

Use [show\_owner](#repo-card-exclusive-options) query option to include the repo's owner username

![Readme Card](https://github-readme-stats.vercel.app/api/pin/?username=anuraghazra\&repo=github-readme-stats\&show_owner=true)

# GitHub Gist Pins

GitHub gist pins allow you to pin gists in your GitHub profile using a GitHub readme profile.

### Usage

Copy-paste this code into your readme and change the links.

Endpoint: `api/gist?id=bbfce31e0217a3689c8d961a356cb10d`

```md
[![Gist Card](https://github-readme-stats.vercel.app/api/gist?id=bbfce31e0217a3689c8d961a356cb10d)](https://gist.github.com/Yizack/bbfce31e0217a3689c8d961a356cb10d/)
```

### Demo

![Gist Card](https://github-readme-stats.vercel.app/api/gist?id=bbfce31e0217a3689c8d961a356cb10d)

Use [show\_owner](#gist-card-exclusive-options) query option to include the gist's owner username

![Gist Card](https://github-readme-stats.vercel.app/api/gist?id=bbfce31e0217a3689c8d961a356cb10d\&show_owner=true)

# Top Languages Card

The top languages card shows a GitHub user's most frequently used languages.

> [!WARNING]\
> By default, the language card shows language results only from public repositories. To include languages used in private repositories, you should [deploy your own instance](#deploy-on-your-own) using your own GitHub API token.

> [!NOTE]\
> Top Languages does not indicate the user's skill level or anything like that; it's a GitHub metric to determine which languages have the most code on GitHub. It is a new feature of github-readme-stats.

> [!WARNING]\
> This card shows language usage only inside your own non-forked repositories, not depending on who the author of the commits is. It does not include your contributions into another users/organizations repositories. Currently there are no way to get this data from GitHub API. If you want this behavior to be improved you can support [this feature request](https://github.com/orgs/community/discussions/18230) created by [@rickstaa](https://github.com/rickstaa) inside GitHub Community.

> [!WARNING]\
> Currently this card shows data only about first 100 repositories. This is because GitHub API limitations which cause downtimes of public instances (see [#1471](anuraghazra/github-readme-stats#1471)). In future this behavior will be improved by releasing GitHub action or providing environment variables for user's own instances.

### Usage

Copy-paste this code into your readme and change the links.

Endpoint: `api/top-langs?username=anuraghazra`

```md
[![Top Langs](https://github-readme-stats.vercel.app/api/top-langs/?username=anuraghazra)](https://github.com/anuraghazra/github-readme-stats)
```

### Language stats algorithm

We use the following algorithm to calculate the languages percentages on the language card:

```js
ranking_index = (byte_count ^ size_weight) * (repo_count ^ count_weight)
```

By default, only the byte count is used for determining the languages percentages shown on the language card (i.e. `size_weight=1` and `count_weight=0`). You can, however, use the `&size_weight=` and `&count_weight=` options to weight the language usage calculation. The values must be positive real numbers. [More details about the algorithm can be found here](anuraghazra/github-readme-stats#1600 (comment)).

*   `&size_weight=1&count_weight=0` - *(default)* Orders by byte count.
*   `&size_weight=0.5&count_weight=0.5` - *(recommended)* Uses both byte and repo count for ranking
*   `&size_weight=0&count_weight=1` - Orders by repo count

```md
![Top Langs](https://github-readme-stats.vercel.app/api/top-langs/?username=anuraghazra&size_weight=0.5&count_weight=0.5)
```

### Exclude individual repositories

You can use the `&exclude_repo=repo1,repo2` parameter to exclude individual repositories.

```md
![Top Langs](https://github-readme-stats.vercel.app/api/top-langs/?username=anuraghazra&exclude_repo=github-readme-stats,anuraghazra.github.io)
```

### Hide individual languages

You can use `&hide=language1,language2` parameter to hide individual languages.

```md
![Top Langs](https://github-readme-stats.vercel.app/api/top-langs/?username=anuraghazra&hide=javascript,html)
```

### Show more languages

You can use the `&langs_count=` option to increase or decrease the number of languages shown on the card. Valid values are integers between 1 and 20 (inclusive). By default it was set to `5` for `normal` & `donut` and `6` for other layouts.

```md
![Top Langs](https://github-readme-stats.vercel.app/api/top-langs/?username=anuraghazra&langs_count=8)
```

### Compact Language Card Layout

You can use the `&layout=compact` option to change the card design.

```md
![Top Langs](https://github-readme-stats.vercel.app/api/top-langs/?username=anuraghazra&layout=compact)
```

### Donut Chart Language Card Layout

You can use the `&layout=donut` option to change the card design.

```md
[![Top Langs](https://github-readme-stats.vercel.app/api/top-langs/?username=anuraghazra&layout=donut)](https://github.com/anuraghazra/github-readme-stats)
```

### Donut Vertical Chart Language Card Layout

You can use the `&layout=donut-vertical` option to change the card design.

```md
[![Top Langs](https://github-readme-stats.vercel.app/api/top-langs/?username=anuraghazra&layout=donut-vertical)](https://github.com/anuraghazra/github-readme-stats)
```

### Pie Chart Language Card Layout

You can use the `&layout=pie` option to change the card design.

```md
[![Top Langs](https://github-readme-stats.vercel.app/api/top-langs/?username=anuraghazra&layout=pie)](https://github.com/anuraghazra/github-readme-stats)
```

### Hide Progress Bars

You can use the `&hide_progress=true` option to hide the percentages and the progress bars (layout will be automatically set to `compact`).

```md
![Top Langs](https://github-readme-stats.vercel.app/api/top-langs/?username=anuraghazra&hide_progress=true)
```

### Demo

![Top Langs](https://github-readme-stats.vercel.app/api/top-langs/?username=anuraghazra)

*   Compact layout

![Top Langs](https://github-readme-stats.vercel.app/api/top-langs/?username=anuraghazra\&layout=compact)

*   Donut Chart layout

[![Top Langs](https://github-readme-stats.vercel.app/api/top-langs/?username=anuraghazra\&layout=donut)](https://github.com/anuraghazra/github-readme-stats)

*   Donut Vertical Chart layout

[![Top Langs](https://github-readme-stats.vercel.app/api/top-langs/?username=anuraghazra\&layout=donut-vertical)](https://github.com/anuraghazra/github-readme-stats)

*   Pie Chart layout

[![Top Langs](https://github-readme-stats.vercel.app/api/top-langs/?username=anuraghazra\&layout=pie)](https://github.com/anuraghazra/github-readme-stats)

*   Hidden progress bars

![Top Langs](https://github-readme-stats.vercel.app/api/top-langs/?username=anuraghazra\&hide_progress=true)

# WakaTime Stats Card

> [!WARNING]\
> Please be aware that we currently only show data from WakaTime profiles that are public. You therefore have to make sure that **BOTH** `Display code time publicly` and `Display languages, editors, os, categories publicly` are enabled.

Change the `?username=` value to your [WakaTime](https://wakatime.com) username.

```md
[![Harlok's WakaTime stats](https://github-readme-stats.vercel.app/api/wakatime?username=ffflabs)](https://github.com/anuraghazra/github-readme-stats)
```

### Demo

![Harlok's WakaTime stats](https://github-readme-stats.vercel.app/api/wakatime?username=ffflabs)

![Harlok's WakaTime stats](https://github-readme-stats.vercel.app/api/wakatime?username=ffflabs\&hide_progress=true)

*   Compact layout

![Harlok's WakaTime stats](https://github-readme-stats.vercel.app/api/wakatime?username=ffflabs\&layout=compact)

***

# All Demos

*   Default

![Anurag's GitHub stats](https://github-readme-stats.vercel.app/api?username=anuraghazra)

*   Hiding specific stats

![Anurag's GitHub stats](https://github-readme-stats.vercel.app/api?username=anuraghazra\&hide=contribs,issues)

*   Showing additional stats

![Anurag's GitHub stats](https://github-readme-stats.vercel.app/api?username=anuraghazra\&show_icons=true\&show=reviews,discussions_started,discussions_answered,prs_merged,prs_merged_percentage)

*   Showing icons

![Anurag's GitHub stats](https://github-readme-stats.vercel.app/api?username=anuraghazra\&hide=issues\&show_icons=true)

*   Shows Github logo instead rank level

![Anurag's GitHub stats](https://github-readme-stats.vercel.app/api?username=anuraghazra\&rank_icon=github)

*   Shows user rank percentile instead of rank level

![Anurag's GitHub stats](https://github-readme-stats.vercel.app/api?username=anuraghazra\&rank_icon=percentile)

*   Customize Border Color

![Anurag's GitHub stats](https://github-readme-stats.vercel.app/api?username=anuraghazra\&border_color=2e4058)

*   Include All Commits

![Anurag's GitHub stats](https://github-readme-stats.vercel.app/api?username=anuraghazra\&include_all_commits=true)

*   Themes

Choose from any of the [default themes](#themes)

![Anurag's GitHub stats](https://github-readme-stats.vercel.app/api?username=anuraghazra\&show_icons=true\&theme=radical)

*   Gradient

![Anurag's GitHub stats](https://github-readme-stats.vercel.app/api?username=anuraghazra\&bg_color=30,e96443,904e95\&title_color=fff\&text_color=fff)

*   Customizing stats card

![Anurag's GitHub stats](https://github-readme-stats.vercel.app/api/?username=anuraghazra\&show_icons=true\&title_color=fff\&icon_color=79ff97\&text_color=9f9f9f\&bg_color=151515)

*   Setting card locale

![Anurag's GitHub stats](https://github-readme-stats.vercel.app/api/?username=anuraghazra\&locale=es)

*   Customizing repo card

![Customized Card](https://github-readme-stats.vercel.app/api/pin?username=anuraghazra\&repo=github-readme-stats\&title_color=fff\&icon_color=f9f9f9\&text_color=9f9f9f\&bg_color=151515)

*   Gist card

![Gist Card](https://github-readme-stats.vercel.app/api/gist?id=bbfce31e0217a3689c8d961a356cb10d)

*   Customizing gist card

![Gist Card](https://github-readme-stats.vercel.app/api/gist?id=bbfce31e0217a3689c8d961a356cb10d&theme=calm)

*   Top languages

![Top Langs](https://github-readme-stats.vercel.app/api/top-langs/?username=anuraghazra)

*   WakaTime card

![Harlok's WakaTime stats](https://github-readme-stats.vercel.app/api/wakatime?username=ffflabs)

***

## Quick Tip (Align The Cards)

By default, GitHub does not lay out the cards side by side. To do that, you can use this approach:

```html
<a href="https://github.com/anuraghazra/github-readme-stats">
  <img height=200 align="center" src="https://github-readme-stats.vercel.app/api?username=anuraghazra" />
</a>
<a href="https://github.com/anuraghazra/convoychat">
  <img height=200 align="center" src="https://github-readme-stats.vercel.app/api/top-langs?username=anuraghazra&layout=compact&langs_count=8&card_width=320" />
</a>
```

```html
<a href="https://github.com/anuraghazra/github-readme-stats">
  <img align="center" src="https://github-readme-stats.vercel.app/api/pin/?username=anuraghazra&repo=github-readme-stats" />
</a>
<a href="https://github.com/anuraghazra/convoychat">
  <img align="center" src="https://github-readme-stats.vercel.app/api/pin/?username=anuraghazra&repo=convoychat" />
</a>
```

<details>
<summary>:eyes: Show example</summary>

<a href="https://github.com/anuraghazra/github-readme-stats">
  <img height=200 align="center" src="https://github-readme-stats.vercel.app/api?username=anuraghazra" />
</a>
<a href="https://github.com/anuraghazra/convoychat">
  <img height=200 align="center" src="https://github-readme-stats.vercel.app/api/top-langs?username=anuraghazra&layout=compact&langs_count=8&card_width=320" />
</a>

***

<a href="https://github.com/anuraghazra/github-readme-stats">
  <img align="center" src="https://github-readme-stats.vercel.app/api/pin/?username=anuraghazra&repo=github-readme-stats" />
</a>
<a href="https://github.com/anuraghazra/convoychat">
  <img align="center" src="https://github-readme-stats.vercel.app/api/pin/?username=anuraghazra&repo=convoychat" />
</a>

</details>

# Deploy on your own

## On Vercel

### :film\_projector: [Check Out Step By Step Video Tutorial By @codeSTACKr](https://youtu.be/n6d4KHSKqGk?t=107)

Since the GitHub API only allows 5k requests per hour, my `https://github-readme-stats.vercel.app/api` could possibly hit the rate limiter. If you host it on your own Vercel server, then you do not have to worry about anything. Click on the deploy button to get started!

> [!NOTE]\
> Since [#58](anuraghazra/github-readme-stats#58), we should be able to handle more than 5k requests and have fewer issues with downtime 😁.

> [!NOTE]\
> If you are on the [Pro (i.e. paid)](https://vercel.com/pricing) Vercel plan, the [maxDuration](https://vercel.com/docs/concepts/projects/project-configuration#value-definition) value found in the [vercel.json](https://github.com/anuraghazra/github-readme-stats/blob/master/vercel.json) can be increased when your Vercel instance frequently times out during the card request. You are advised to keep this value lower than `30` seconds to prevent high memory usage.

[![Deploy to Vercel](https://vercel.com/button)](https://vercel.com/import/project?template=https://github.com/anuraghazra/github-readme-stats)

<details>
 <summary><b>:hammer_and_wrench: Step-by-step guide on setting up your own Vercel instance</b></summary>

1.  Go to [vercel.com](https://vercel.com/).
2.  Click on `Log in`.
    ![](https://files.catbox.moe/pcxk33.png)
3.  Sign in with GitHub by pressing `Continue with GitHub`.
    ![](https://files.catbox.moe/b9oxey.png)
4.  Sign in to GitHub and allow access to all repositories if prompted.
5.  Fork this repo.
6.  Go back to your [Vercel dashboard](https://vercel.com/dashboard).
7.  To import a project, click the `Add New...` button and select the `Project` option.
    ![](https://files.catbox.moe/3n76fh.png)
8.  Click the `Continue with GitHub` button, search for the required Git Repository and import it by clicking the `Import` button. Alternatively, you can import a Third-Party Git Repository using the `Import Third-Party Git Repository ->` link at the bottom of the page.
    ![](https://files.catbox.moe/mg5p04.png)
9.  Create a personal access token (PAT) [here](https://github.com/settings/tokens/new) and enable the `repo` and `user` permissions (this allows access to see private repo and user stats).
10. Add the PAT as an environment variable named `PAT_1` (as shown).
    ![](https://files.catbox.moe/0yclio.png)
11. Click deploy, and you're good to go. See your domains to use the API!

</details>

## On other platforms

> [!WARNING]\
> This way of using GRS is not officially supported and was added to cater to some particular use cases where Vercel could not be used (e.g. [#2341](anuraghazra/github-readme-stats#2341)). The support for this method, therefore, is limited.

<details>
<summary><b>:hammer_and_wrench: Step-by-step guide for deploying on other platforms</b></summary>

1.  Fork or clone this repo as per your needs
2.  Add `express` to the dependencies section of `package.json`
    <https://github.com/anuraghazra/github-readme-stats/blob/ba7c2f8b55eac8452e479c8bd38b044d204d0424/package.json#L54-L61>
3.  Run `npm i` if needed (initial setup)
4.  Run `node express.js` to start the server, or set the entry point to `express.js` in `package.json` if you're deploying on a managed service
    <https://github.com/anuraghazra/github-readme-stats/blob/ba7c2f8b55eac8452e479c8bd38b044d204d0424/package.json#L11>
5.  You're done 🎉
    </details>

## Disable rate limit protections

Github Readme Stats contains several Vercel environment variables that can be used to remove the rate limit protections:

*   `CACHE_SECONDS`: This environment variable takes precedence over our cache minimum and maximum values and can circumvent these values for self-hosted Vercel instances.

See [the Vercel documentation](https://vercel.com/docs/concepts/projects/environment-variables) on adding these environment variables to your Vercel instance.

## Keep your fork up to date

You can keep your fork, and thus your private Vercel instance up to date with the upstream using GitHub's [Sync Fork button](https://docs.github.com/en/pull-requests/collaborating-with-pull-requests/working-with-forks/syncing-a-fork). You can also use the [pull](https://github.com/wei/pull) package created by [@wei](https://github.com/wei) to automate this process.

# :sparkling\_heart: Support the project

I open-source almost everything I can and try to reply to everyone needing help using these projects. Obviously,
this takes time. You can use this service for free.

However, if you are using this project and are happy with it or just want to encourage me to continue creating stuff, there are a few ways you can do it:

*   Giving proper credit when you use github-readme-stats on your readme, linking back to it. :D
*   Starring and sharing the project. 🚀
*   [![paypal.me/anuraghazra](https://ionicabizau.github.io/badges/paypal.svg)](https://www.paypal.me/anuraghazra) - You can make a one-time donations via PayPal. I'll probably buy a ~~coffee~~ tea. 🍵

Thanks! ❤️

***

[![https://vercel.com?utm\_source=github\_readme\_stats\_team\&utm\_campaign=oss](powered-by-vercel.svg)](https://vercel.com?utm_source=github_readme_stats_team\&utm_campaign=oss)

Contributions are welcome! <3

Made with ❤️ and JavaScript.
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment
Labels
enhancement New feature or request. lang-card Issues related to the language card. proposal Proposals to change code or documentation fundamentals.
Projects
None yet
Development

No branches or pull requests

3 participants