CINXE.COM
Collections · GitHub
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d="M11.5 7a4.499 4.499 0 11-8.998 0A4.499 4.499 0 0111.5 7zm-.82 4.74a6 6 0 111.06-1.06l3.04 3.04a.75.75 0 11-1.06 1.06l-3.04-3.04z"></path> </svg> </div> <img class="avatar mr-2 flex-shrink-0 js-jump-to-suggestion-avatar d-none" alt="" aria-label="Team" src="/web/20211009124622im_/https://github.com/collections" width="28" height="28"> <div class="jump-to-suggestion-name js-jump-to-suggestion-name flex-auto overflow-hidden text-left no-wrap css-truncate css-truncate-target"> </div> <div class="border rounded-1 flex-shrink-0 color-bg-tertiary px-1 color-text-tertiary ml-1 f6 d-none js-jump-to-badge-search"> <span class="js-jump-to-badge-search-text-default d-none" aria-label="in all of GitHub"> Search </span> <span class="js-jump-to-badge-search-text-global d-none" aria-label="in all of GitHub"> All GitHub </span> <span aria-hidden="true" class="d-inline-block ml-1 v-align-middle">↵</span> </div> <div aria-hidden="true" class="border rounded-1 flex-shrink-0 color-bg-tertiary px-1 color-text-tertiary ml-1 f6 d-none d-on-nav-focus js-jump-to-badge-jump"> Jump to <span class="d-inline-block ml-1 v-align-middle">↵</span> </div> </a> </li> </ul> <ul class="d-none js-jump-to-no-results-template-container"> <li class="d-flex flex-justify-center flex-items-center f5 d-none js-jump-to-suggestion p-2"> <span class="color-text-secondary">No suggested jump to results</span> </li> </ul> <ul id="jump-to-results" role="listbox" class="p-0 m-0 js-navigation-container jump-to-suggestions-results-container js-jump-to-suggestions-results-container"> <li class="d-flex flex-justify-start flex-items-center p-0 f5 navigation-item js-navigation-item js-jump-to-scoped-search d-none" role="option"> <a tabindex="-1" class="no-underline d-flex flex-auto flex-items-center jump-to-suggestions-path js-jump-to-suggestion-path js-navigation-open p-2" href="" data-item-type="scoped_search"> <div class="jump-to-octicon js-jump-to-octicon flex-shrink-0 mr-2 text-center d-none"> <svg title="Repository" aria-label="Repository" role="img" height="16" viewbox="0 0 16 16" version="1.1" width="16" data-view-component="true" class="octicon octicon-repo js-jump-to-octicon-repo d-none flex-shrink-0"> <path fill-rule="evenodd" d="M2 2.5A2.5 2.5 0 014.5 0h8.75a.75.75 0 01.75.75v12.5a.75.75 0 01-.75.75h-2.5a.75.75 0 110-1.5h1.75v-2h-8a1 1 0 00-.714 1.7.75.75 0 01-1.072 1.05A2.495 2.495 0 012 11.5v-9zm10.5-1V9h-8c-.356 0-.694.074-1 .208V2.5a1 1 0 011-1h8zM5 12.25v3.25a.25.25 0 00.4.2l1.45-1.087a.25.25 0 01.3 0L8.6 15.7a.25.25 0 00.4-.2v-3.25a.25.25 0 00-.25-.25h-3.5a.25.25 0 00-.25.25z"></path> </svg> <svg title="Project" aria-label="Project" role="img" height="16" viewbox="0 0 16 16" version="1.1" width="16" data-view-component="true" class="octicon octicon-project js-jump-to-octicon-project d-none flex-shrink-0"> <path fill-rule="evenodd" d="M1.75 0A1.75 1.75 0 000 1.75v12.5C0 15.216.784 16 1.75 16h12.5A1.75 1.75 0 0016 14.25V1.75A1.75 1.75 0 0014.25 0H1.75zM1.5 1.75a.25.25 0 01.25-.25h12.5a.25.25 0 01.25.25v12.5a.25.25 0 01-.25.25H1.75a.25.25 0 01-.25-.25V1.75zM11.75 3a.75.75 0 00-.75.75v7.5a.75.75 0 001.5 0v-7.5a.75.75 0 00-.75-.75zm-8.25.75a.75.75 0 011.5 0v5.5a.75.75 0 01-1.5 0v-5.5zM8 3a.75.75 0 00-.75.75v3.5a.75.75 0 001.5 0v-3.5A.75.75 0 008 3z"></path> </svg> <svg title="Search" aria-label="Search" role="img" height="16" viewbox="0 0 16 16" version="1.1" width="16" data-view-component="true" class="octicon octicon-search js-jump-to-octicon-search d-none flex-shrink-0"> <path fill-rule="evenodd" d="M11.5 7a4.499 4.499 0 11-8.998 0A4.499 4.499 0 0111.5 7zm-.82 4.74a6 6 0 111.06-1.06l3.04 3.04a.75.75 0 11-1.06 1.06l-3.04-3.04z"></path> </svg> </div> <img class="avatar mr-2 flex-shrink-0 js-jump-to-suggestion-avatar d-none" alt="" aria-label="Team" src="/web/20211009124622im_/https://github.com/collections" width="28" height="28"> <div class="jump-to-suggestion-name js-jump-to-suggestion-name flex-auto overflow-hidden text-left no-wrap css-truncate css-truncate-target"> </div> <div class="border rounded-1 flex-shrink-0 color-bg-tertiary px-1 color-text-tertiary ml-1 f6 d-none js-jump-to-badge-search"> <span class="js-jump-to-badge-search-text-default d-none" aria-label="in all of GitHub"> Search </span> <span class="js-jump-to-badge-search-text-global d-none" aria-label="in all of GitHub"> All GitHub </span> <span aria-hidden="true" class="d-inline-block ml-1 v-align-middle">↵</span> </div> <div aria-hidden="true" class="border rounded-1 flex-shrink-0 color-bg-tertiary px-1 color-text-tertiary ml-1 f6 d-none d-on-nav-focus js-jump-to-badge-jump"> Jump to <span class="d-inline-block ml-1 v-align-middle">↵</span> </div> </a> </li> <li class="d-flex flex-justify-start flex-items-center p-0 f5 navigation-item js-navigation-item js-jump-to-owner-scoped-search d-none" role="option"> <a tabindex="-1" class="no-underline d-flex flex-auto flex-items-center jump-to-suggestions-path js-jump-to-suggestion-path js-navigation-open p-2" href="" data-item-type="owner_scoped_search"> <div class="jump-to-octicon js-jump-to-octicon flex-shrink-0 mr-2 text-center d-none"> <svg title="Repository" aria-label="Repository" role="img" height="16" viewbox="0 0 16 16" version="1.1" width="16" data-view-component="true" class="octicon octicon-repo js-jump-to-octicon-repo d-none flex-shrink-0"> <path fill-rule="evenodd" d="M2 2.5A2.5 2.5 0 014.5 0h8.75a.75.75 0 01.75.75v12.5a.75.75 0 01-.75.75h-2.5a.75.75 0 110-1.5h1.75v-2h-8a1 1 0 00-.714 1.7.75.75 0 01-1.072 1.05A2.495 2.495 0 012 11.5v-9zm10.5-1V9h-8c-.356 0-.694.074-1 .208V2.5a1 1 0 011-1h8zM5 12.25v3.25a.25.25 0 00.4.2l1.45-1.087a.25.25 0 01.3 0L8.6 15.7a.25.25 0 00.4-.2v-3.25a.25.25 0 00-.25-.25h-3.5a.25.25 0 00-.25.25z"></path> </svg> <svg title="Project" aria-label="Project" role="img" height="16" viewbox="0 0 16 16" version="1.1" width="16" data-view-component="true" class="octicon octicon-project js-jump-to-octicon-project d-none flex-shrink-0"> <path fill-rule="evenodd" d="M1.75 0A1.75 1.75 0 000 1.75v12.5C0 15.216.784 16 1.75 16h12.5A1.75 1.75 0 0016 14.25V1.75A1.75 1.75 0 0014.25 0H1.75zM1.5 1.75a.25.25 0 01.25-.25h12.5a.25.25 0 01.25.25v12.5a.25.25 0 01-.25.25H1.75a.25.25 0 01-.25-.25V1.75zM11.75 3a.75.75 0 00-.75.75v7.5a.75.75 0 001.5 0v-7.5a.75.75 0 00-.75-.75zm-8.25.75a.75.75 0 011.5 0v5.5a.75.75 0 01-1.5 0v-5.5zM8 3a.75.75 0 00-.75.75v3.5a.75.75 0 001.5 0v-3.5A.75.75 0 008 3z"></path> </svg> <svg title="Search" aria-label="Search" role="img" height="16" viewbox="0 0 16 16" version="1.1" width="16" data-view-component="true" class="octicon octicon-search js-jump-to-octicon-search d-none flex-shrink-0"> <path fill-rule="evenodd" d="M11.5 7a4.499 4.499 0 11-8.998 0A4.499 4.499 0 0111.5 7zm-.82 4.74a6 6 0 111.06-1.06l3.04 3.04a.75.75 0 11-1.06 1.06l-3.04-3.04z"></path> </svg> </div> <img class="avatar mr-2 flex-shrink-0 js-jump-to-suggestion-avatar d-none" alt="" aria-label="Team" src="/web/20211009124622im_/https://github.com/collections" width="28" height="28"> <div class="jump-to-suggestion-name js-jump-to-suggestion-name flex-auto overflow-hidden text-left no-wrap css-truncate css-truncate-target"> </div> <div class="border rounded-1 flex-shrink-0 color-bg-tertiary px-1 color-text-tertiary ml-1 f6 d-none js-jump-to-badge-search"> <span class="js-jump-to-badge-search-text-default d-none" aria-label="in all of GitHub"> Search </span> <span class="js-jump-to-badge-search-text-global d-none" aria-label="in all of GitHub"> All GitHub </span> <span aria-hidden="true" class="d-inline-block ml-1 v-align-middle">↵</span> </div> <div aria-hidden="true" class="border rounded-1 flex-shrink-0 color-bg-tertiary px-1 color-text-tertiary ml-1 f6 d-none d-on-nav-focus js-jump-to-badge-jump"> Jump to <span class="d-inline-block ml-1 v-align-middle">↵</span> </div> </a> </li> <li class="d-flex flex-justify-start flex-items-center p-0 f5 navigation-item js-navigation-item js-jump-to-global-search d-none" role="option"> <a tabindex="-1" class="no-underline d-flex flex-auto flex-items-center jump-to-suggestions-path js-jump-to-suggestion-path js-navigation-open p-2" href="" data-item-type="global_search"> <div class="jump-to-octicon js-jump-to-octicon flex-shrink-0 mr-2 text-center d-none"> <svg title="Repository" aria-label="Repository" role="img" height="16" viewbox="0 0 16 16" version="1.1" width="16" data-view-component="true" class="octicon octicon-repo js-jump-to-octicon-repo d-none flex-shrink-0"> <path fill-rule="evenodd" d="M2 2.5A2.5 2.5 0 014.5 0h8.75a.75.75 0 01.75.75v12.5a.75.75 0 01-.75.75h-2.5a.75.75 0 110-1.5h1.75v-2h-8a1 1 0 00-.714 1.7.75.75 0 01-1.072 1.05A2.495 2.495 0 012 11.5v-9zm10.5-1V9h-8c-.356 0-.694.074-1 .208V2.5a1 1 0 011-1h8zM5 12.25v3.25a.25.25 0 00.4.2l1.45-1.087a.25.25 0 01.3 0L8.6 15.7a.25.25 0 00.4-.2v-3.25a.25.25 0 00-.25-.25h-3.5a.25.25 0 00-.25.25z"></path> </svg> <svg title="Project" aria-label="Project" role="img" height="16" viewbox="0 0 16 16" version="1.1" width="16" data-view-component="true" class="octicon octicon-project js-jump-to-octicon-project d-none flex-shrink-0"> <path fill-rule="evenodd" d="M1.75 0A1.75 1.75 0 000 1.75v12.5C0 15.216.784 16 1.75 16h12.5A1.75 1.75 0 0016 14.25V1.75A1.75 1.75 0 0014.25 0H1.75zM1.5 1.75a.25.25 0 01.25-.25h12.5a.25.25 0 01.25.25v12.5a.25.25 0 01-.25.25H1.75a.25.25 0 01-.25-.25V1.75zM11.75 3a.75.75 0 00-.75.75v7.5a.75.75 0 001.5 0v-7.5a.75.75 0 00-.75-.75zm-8.25.75a.75.75 0 011.5 0v5.5a.75.75 0 01-1.5 0v-5.5zM8 3a.75.75 0 00-.75.75v3.5a.75.75 0 001.5 0v-3.5A.75.75 0 008 3z"></path> </svg> <svg title="Search" aria-label="Search" role="img" height="16" viewbox="0 0 16 16" version="1.1" width="16" data-view-component="true" class="octicon octicon-search js-jump-to-octicon-search d-none flex-shrink-0"> <path fill-rule="evenodd" d="M11.5 7a4.499 4.499 0 11-8.998 0A4.499 4.499 0 0111.5 7zm-.82 4.74a6 6 0 111.06-1.06l3.04 3.04a.75.75 0 11-1.06 1.06l-3.04-3.04z"></path> </svg> </div> <img class="avatar mr-2 flex-shrink-0 js-jump-to-suggestion-avatar d-none" alt="" aria-label="Team" src="/web/20211009124622im_/https://github.com/collections" width="28" height="28"> <div class="jump-to-suggestion-name js-jump-to-suggestion-name flex-auto overflow-hidden text-left no-wrap css-truncate css-truncate-target"> </div> <div class="border rounded-1 flex-shrink-0 color-bg-tertiary px-1 color-text-tertiary ml-1 f6 d-none js-jump-to-badge-search"> <span class="js-jump-to-badge-search-text-default d-none" aria-label="in all of GitHub"> Search </span> <span class="js-jump-to-badge-search-text-global d-none" aria-label="in all of GitHub"> All GitHub </span> <span aria-hidden="true" class="d-inline-block ml-1 v-align-middle">↵</span> </div> <div aria-hidden="true" class="border rounded-1 flex-shrink-0 color-bg-tertiary px-1 color-text-tertiary ml-1 f6 d-none d-on-nav-focus js-jump-to-badge-jump"> Jump to <span class="d-inline-block ml-1 v-align-middle">↵</span> </div> </a> </li> </ul> </div> </label> </form> </div> </div> </div> <div class="position-relative mr-3 mb-4 mb-lg-0 d-inline-block"> <a href="/web/20211009124622/https://github.com/login?return_to=https%3A%2F%2Fgithub.com%2Fcollections" class="HeaderMenu-link flex-shrink-0 no-underline" data-hydro-click="{"event_type":"authentication.click","payload":{"location_in_page":"site header menu","repository_id":null,"auth_type":"SIGN_UP","originating_url":"https://github.com/collections","user_id":null}}" data-hydro-click-hmac="f6c489b20d4bdc9032776e19541f51e87e072eda4856aa812c493244cae3702b" data-ga-click="(Logged out) Header, clicked Sign in, text:sign-in"> Sign in </a> </div> <a href="/web/20211009124622/https://github.com/signup?ref_cta=Sign+up&ref_loc=header+logged+out&ref_page=%2Fcollections&source=header" class="HeaderMenu-link flex-shrink-0 d-inline-block no-underline border color-border-tertiary rounded px-2 py-1" data-hydro-click="{"event_type":"authentication.click","payload":{"location_in_page":"site header menu","repository_id":null,"auth_type":"SIGN_UP","originating_url":"https://github.com/collections","user_id":null}}" data-hydro-click-hmac="f6c489b20d4bdc9032776e19541f51e87e072eda4856aa812c493244cae3702b" data-hydro-click="{"event_type":"analytics.event","payload":{"category":"Sign up","action":"click to sign up for account","label":"ref_page:/collections;ref_cta:Sign up;ref_loc:header logged out","originating_url":"https://github.com/collections","user_id":null}}" data-hydro-click-hmac="cd37fbc7f6ff91564a5e336adfdb6bedae2e06663f63efbe834b7a7d83c7593c"> Sign up </a> </div> </div> </div> </header> </div> <div id="start-of-content" class="show-on-focus"></div> <div data-pjax-replace id="js-flash-container"> <template class="js-flash-template"> <div class="flash flash-full {{ className }}"> <div class="container-lg px-2"> <button class="flash-close js-flash-close" type="button" aria-label="Dismiss this message"> <svg aria-hidden="true" height="16" viewbox="0 0 16 16" version="1.1" width="16" data-view-component="true" class="octicon octicon-x"> <path fill-rule="evenodd" d="M3.72 3.72a.75.75 0 011.06 0L8 6.94l3.22-3.22a.75.75 0 111.06 1.06L9.06 8l3.22 3.22a.75.75 0 11-1.06 1.06L8 9.06l-3.22 3.22a.75.75 0 01-1.06-1.06L6.94 8 3.72 4.78a.75.75 0 010-1.06z"></path> </svg> </button> <div>{{ message }}</div> </div> </div> </template> </div> <include-fragment class="js-notification-shelf-include-fragment" data-base-src="https://github.com/notifications/beta/shelf"></include-fragment> <div class="application-main " data-commit-hovercards-enabled data-discussion-hovercards-enabled data-issue-and-pr-hovercards-enabled> <main id="js-pjax-container" data-pjax-container> <div class="site-subnav color-bg-primary site-subnav-sticky js-sticky"> <nav class="container-lg mx-auto p-responsive" role="navigation" aria-label="Explore navigation"> <div class="d-flex flex-wrap flex-items-center flex-justify-center flex-md-justify-start text-center text-md-left"> <a class="js-selected-navigation-item d-inline-block subnav-primary f5 py-0 py-md-3 mt-2 mt-md-0 mr-0 mr-md-4 no-underline subnav-link" data-hydro-click="{"event_type":"explore.click","payload":{"click_context":"NAVIGATION_BAR","click_target":"EXPLORE","click_visual_representation":"CLICK_VISUAL_REPRESENTATION_UNKNOWN","actor_id":null,"record_id":null,"originating_url":"https://github.com/collections","user_id":null}}" data-hydro-click-hmac="30261f3c766a13975a05d033467411a204c6f230c2e245589072943b8ce94dc3" data-ga-click="Explore, go to explore, location:explore nav" data-selected-links="/explore /explore/email /explore" href="/web/20211009124622/https://github.com/explore">Explore</a> <a class="js-selected-navigation-item d-inline-block py-2 py-md-3 mr-3 mr-md-4 no-underline subnav-link" data-hydro-click="{"event_type":"explore.click","payload":{"click_context":"NAVIGATION_BAR","click_target":"TOPICS","click_visual_representation":"CLICK_VISUAL_REPRESENTATION_UNKNOWN","actor_id":null,"record_id":null,"originating_url":"https://github.com/collections","user_id":null}}" data-hydro-click-hmac="962da19e0bf949dc29966e49da03d25877ec42b5fcf6cfcd01f5ea6e95713cc9" data-ga-click="Explore, go to topics, location:explore nav" data-selected-links="topics_path /topics/ /topics" href="/web/20211009124622/https://github.com/topics">Topics</a> <a class="js-selected-navigation-item d-inline-block py-2 py-md-3 mr-3 mr-md-4 no-underline subnav-link" data-hydro-click="{"event_type":"explore.click","payload":{"click_context":"NAVIGATION_BAR","click_target":"TRENDING","click_visual_representation":"CLICK_VISUAL_REPRESENTATION_UNKNOWN","actor_id":null,"record_id":null,"originating_url":"https://github.com/collections","user_id":null}}" data-hydro-click-hmac="41a6a081006a70979369a67929e4874de31db6fcd0134eb921fb587b01fc0dc8" data-ga-click="Explore, go to trending, location:explore nav" data-selected-links="/trending /trending/developers /trending/developers /trending /trending" href="/web/20211009124622/https://github.com/trending">Trending</a> <a class="js-selected-navigation-item selected d-inline-block py-2 py-md-3 mr-3 mr-md-4 no-underline subnav-link" data-hydro-click="{"event_type":"explore.click","payload":{"click_context":"NAVIGATION_BAR","click_target":"COLLECTIONS","click_visual_representation":"CLICK_VISUAL_REPRESENTATION_UNKNOWN","actor_id":null,"record_id":null,"originating_url":"https://github.com/collections","user_id":null}}" data-hydro-click-hmac="c4d0484774ebbab9f604d18ad323de0638c3288799983852c8e63b17976a8952" data-ga-click="Explore, go to collections, location:explore nav" aria-current="page" data-selected-links="collections_path /collections/ /collections" href="/web/20211009124622/https://github.com/collections">Collections</a> <a class="js-selected-navigation-item d-inline-block py-2 py-md-3 mr-3 mr-md-4 no-underline subnav-link" data-hydro-click="{"event_type":"explore.click","payload":{"click_context":"NAVIGATION_BAR","click_target":"EVENTS","click_visual_representation":"CLICK_VISUAL_REPRESENTATION_UNKNOWN","actor_id":null,"record_id":null,"originating_url":"https://github.com/collections","user_id":null}}" data-hydro-click-hmac="6d2a554cf92f5334f1588622e1ae19a338ee509b579cdd7d5a1d009f15bbbd75" data-ga-click="Explore, go to events, location:explore nav" data-selected-links="events_path /events/ /events" href="/web/20211009124622/https://github.com/events">Events</a> <a class="js-selected-navigation-item d-inline-block py-2 py-md-3 mr-3 mr-md-4 no-underline subnav-link" data-hydro-click="{"event_type":"explore.click","payload":{"click_context":"NAVIGATION_BAR","click_target":"GITHUB_SPONSORS","click_visual_representation":"CLICK_VISUAL_REPRESENTATION_UNKNOWN","actor_id":null,"record_id":null,"originating_url":"https://github.com/collections","user_id":null}}" data-hydro-click-hmac="980010864c42a8aa90393a011c8880d287d37bc2427007e1057c985015a22ccb" data-ga-click="Explore, go to Sponsors, location:explore nav" data-selected-links="sponsors_community_index_path /sponsors/community /sponsors/community" href="/web/20211009124622/https://github.com/sponsors/community">GitHub Sponsors</a> <div class="d-none d-md-block flex-auto text-right"> <a data-hydro-click="{"event_type":"explore.click","payload":{"click_context":"NAVIGATION_BAR","click_target":"EXPLORE_EMAIL","click_visual_representation":"GET_EMAIL_UPDATES_BUTTON","actor_id":null,"record_id":null,"originating_url":"https://github.com/collections","user_id":null}}" 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The digital artist in you will love these apps and tools!</p> </a> </div> </div> </div> <div class="container-md p-responsive py-6"> <article class="d-flex border-bottom color-border-secondary pb-4 mb-5"> <div class="col-2 col-md-1 mr-3"> <div class="color-bg-info f4 color-text-tertiary text-bold rounded flex-shrink-0 text-center" style="height:64px; line-height:64px;">#</div> </div> <div class="col-10 col-md-11"> <h2 class="h3"><a href="/web/20211009124622/https://github.com/collections/choosing-projects" data-ga-click="Explore, go to collection, text:How to choose (and contribute to) your first open source project">How to choose (and contribute to) your first open source project</a></h2> New to open source? 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