BBC Open Source

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href="https://web.archive.org/web/20220923100249/https://www.bbc.co.uk/iplayer"><svg class="product-icon" width="1.75em" height="1.75em" version="1.1" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" x="0px" y="0px" viewbox="0 0 512 512" enable-background="new 0 0 512 512" xml:space="preserve" focusable="false" aria-hidden="true"><g><path fill="#DC2878" d="M182,358h-68c-0.55,0-1.05-0.225-1.412-0.587C112.225,357.05,112,356.55,112,356V156 c0-0.552,0.224-1.052,0.586-1.414S113.448,154,114,154h68c0.55,0,1.05,0.225,1.413,0.587C183.775,154.95,184,155.45,184,156v200 c0,0.552-0.224,1.052-0.586,1.414S182.552,358,182,358z"></path><path fill="#FF4C98" d="M372.106,248.243l34-58.89c0.275-0.476,0.33-1.022,0.197-1.517c-0.133-0.495-0.453-0.94-0.93-1.215 l-173.205-100c-0.478-0.276-1.023-0.332-1.518-0.2c-0.494,0.132-0.938,0.454-1.214,0.932l-34,58.89 c-0.275,0.476-0.33,1.022-0.197,1.517c0.133,0.495,0.453,0.94,0.93,1.215l173.205,100c0.478,0.276,1.023,0.332,1.518,0.2 C371.386,249.042,371.83,248.721,372.106,248.243z"></path><path fill="#AF0D5B" d="M372.106,263.757l34,58.89c0.275,0.476,0.33,1.022,0.197,1.517c-0.133,0.495-0.453,0.94-0.93,1.215 l-173.205,100c-0.478,0.276-1.023,0.332-1.518,0.2c-0.494-0.132-0.938-0.454-1.214-0.932l-34-58.89 c-0.275-0.476-0.33-1.022-0.197-1.517c0.133-0.495,0.453-0.94,0.93-1.215l173.205-100c0.478-0.276,1.023-0.332,1.518-0.2 C371.386,262.958,371.83,263.279,372.106,263.757z"></path></g></svg><span>iPlayer</span></a></li><li class="orb-nav-sounds"><a href="https://web.archive.org/web/20220923100249/https://www.bbc.co.uk/sounds"><svg class="product-icon" width="1.75em" height="1.75em" version="1.1" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" x="0px" y="0px" viewbox="0 0 512 512" enable-background="new 0 0 512 512" xml:space="preserve" focusable="false" aria-hidden="true"><g><path fill="#A13104" d="M122,304H78c-0.552,0-1.052-0.224-1.414-0.586S76,302.552,76,302v-92c0-0.552,0.224-1.052,0.586-1.414 S77.448,208,78,208h44c0.552,0,1.052,0.224,1.414,0.586S124,209.448,124,210v92c0,0.552-0.224,1.052-0.586,1.414 S122.552,304,122,304z"></path><path fill="#D24712" d="M230,376h-80c-0.552,0-1.052-0.224-1.414-0.586S148,374.552,148,374V138c0-0.552,0.224-1.052,0.586-1.414 S149.448,136,150,136h80c0.552,0,1.052,0.224,1.414,0.586S232,137.448,232,138v236c0,0.552-0.224,1.052-0.586,1.414 S230.552,376,230,376z"></path><path fill="#FA6400" d="M422,424H258c-0.552,0-1.052-0.224-1.414-0.586S256,422.552,256,422V90c0-0.552,0.224-1.052,0.586-1.414 S257.448,88,258,88h164c0.552,0,1.052,0.224,1.414,0.586S424,89.448,424,90v332c0,0.552-0.224,1.052-0.586,1.414 S422.552,424,422,424z"></path></g></svg><span>Sounds</span></a></li><li class="orb-nav-bitesize"><a href="https://web.archive.org/web/20220923100249/https://www.bbc.co.uk/bitesize"><svg class="product-icon" width="1.75em" height="1.75em" version="1.1" 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id="orbit-more-drawer"><div class="orbit-more-drawer-content"><ul class="more-domestic"><li class="orb-nav-home"><a href="https://web.archive.org/web/20220923100249/https://www.bbc.co.uk/"><span>Home</span></a></li><li class="orb-nav-news"><a href="https://web.archive.org/web/20220923100249/https://www.bbc.co.uk/news"><svg class="product-icon" width="1.75em" height="1.75em" version="1.1" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" x="0px" y="0px" viewbox="0 0 512 512" enable-background="new 0 0 512 512" xml:space="preserve" focusable="false" aria-hidden="true"><g><path fill="#B80000" d="M302,424h-68c-0.552,0-1.052-0.224-1.414-0.586S232,422.552,232,422V306c0-0.552,0.224-1.052,0.586-1.414 S233.448,304,234,304h68c0.552,0,1.052,0.224,1.414,0.586S304,305.448,304,306v116c0,0.552-0.224,1.052-0.586,1.414 S302.552,424,302,424z"></path><path fill="#EB0000" d="M422,280H234c-0.552,0-1.052-0.224-1.414-0.586S232,278.552,232,278V90c0-0.552,0.224-1.052,0.586-1.414 S233.448,88,234,88h188c0.552,0,1.052,0.224,1.414,0.586S424,89.448,424,90v188c0,0.552-0.224,1.052-0.586,1.414 S422.552,280,422,280z"></path><path fill="#D30000" d="M206,328H90c-0.552,0-1.052-0.224-1.414-0.586S88,326.552,88,326V210c0-0.552,0.224-1.052,0.586-1.414 S89.448,208,90,208h116c0.552,0,1.052,0.224,1.414,0.586S208,209.448,208,210v116c0,0.552-0.224,1.052-0.586,1.414 S206.552,328,206,328z"></path></g></svg><span>News</span></a></li><li class="orb-nav-sport"><a href="https://web.archive.org/web/20220923100249/https://www.bbc.co.uk/sport"><svg class="product-icon" width="1.75em" height="1.75em" version="1.1" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" x="0px" y="0px" viewbox="0 0 512 512" enable-background="new 0 0 512 512" xml:space="preserve" focusable="false" aria-hidden="true"><g><path fill="#FFD230" d="M90,184h332c0.552,0,1.052-0.224,1.414-0.586S424,182.552,424,182V90c0-0.552-0.224-1.052-0.586-1.414 S422.552,88,422,88H90c-0.552,0-1.052,0.224-1.414,0.586S88,89.448,88,90v92c0,0.552,0.224,1.052,0.586,1.414S89.448,184,90,184z"></path><path fill="#FFA100" d="M306,424h116c0.552,0,1.052-0.224,1.414-0.586S424,422.552,424,422v-92c0-0.552-0.224-1.052-0.586-1.414 S422.552,328,422,328H306c-0.552,0-1.052,0.224-1.414,0.586S304,329.448,304,330v92c0,0.552,0.224,1.052,0.586,1.414 S305.448,424,306,424z"></path><path fill="#FFBA00" d="M210,304h212c0.552,0,1.052-0.224,1.414-0.586S424,302.552,424,302v-92c0-0.552-0.224-1.052-0.586-1.414 S422.552,208,422,208H210c-0.552,0-1.052,0.224-1.414,0.586S208,209.448,208,210v92c0,0.552,0.224,1.052,0.586,1.414 S209.448,304,210,304z"></path></g></svg><span>Sport</span></a></li><li class="orb-nav-weather"><a href="https://web.archive.org/web/20220923100249/https://www.bbc.co.uk/weather"><svg class="product-icon" width="1.75em" height="1.75em" version="1.1" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" x="0px" y="0px" viewbox="0 0 512 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This site brings together all the open source projects across the BBC with links to all our documentation and source code and information on how to get involved. </p> <div class="underscore-splitter-spacer"> <div class="underscore-splitter"></div> </div> </div> <div class="gel-guideline-header__info gel-layout__item gel-1/12@l"></div> <div class="gel-guideline-header__info gel-layout__item gel-2/12@l gel-0@xxs"> <div class="project-count"> <h1 class="gel-exciting-numbers">58</h1> <p>Projects and counting</p> <br/> <a href="/web/20220923100249/https://www.bbc.co.uk/opensource/projects" target="_self" rel="" class="gel-button gel-button--secondary gel-button-nowrap"> See all projects <svg class="status__button-icon gel-icon gel-icon--text"> <use xmlns:xlink="http://www.w3.org/1999/xlink" xlink:href="/web/20220923100249im_/https://www.bbc.co.uk/opensource/svg/gel-icons-core-set.svg#gel-icon-next" style="fill:undefined;"></use> </svg> </a> </div> </div> </div> </article>  <div class="gel-homepage-body"> <div class="gel-wrap"> <div class="gel-layout gel-homepage-promo-block gs-u-mb++"> <div class="gel-layout__item homepage-promo--hero-container gel-2/5@xxl"> <div class="gel-layout gelweb-u-h100">  <div class="gel-layout__item"> <div class="gel-media gs-o-faux-block-link homepage-promo homepage-promo--hero gel-media--horizontal@l gel-media--vertical@xxl"> <div class="gel-media__preview"> <img src="/web/20220923100249im_/https://www.bbc.co.uk/opensource/images/homepage/microbit.jpg" alt="BBC Microbit">  </div> <div class="gel-media__body gel-1/3@l gel-1/1@xxl"> <div> <h3 class="gel-media__headline"> <a href="/web/20220923100249/https://www.bbc.co.uk/opensource/projects/microbit" class="gs-o-faux-block-link__overlay-link gel-media__link">Microbit</a> </h3> <p>The BBC micro:bit is a pocket-sized codeable computer with an LCD display, motion detection, a built-in compass, and Bluetooth technology. It was given away free to every child in year 7 or equivalent across the UK in 2016. A collaboration between 29 partners, the BBC micro:bit is the BBC's boldest education initiative in 30 years, with an ambition to inspire digital creativity and develop a new generation of tech pioneers. </p> </div> </div> </div> </div> </div> </div>  <div class="gel-layout__item gel-3/5@xxl"> <div class="gel-layout homepage-promo__regular"> <div class="gel-layout__item gel-1/2@xs gel-1/3@l"> <div class="gel-media gs-o-faux-block-link homepage-promo"> <div class="gel-media__preview">  <img src="/web/20220923100249im_/https://www.bbc.co.uk/opensource/images/homepage/tal.jpg" alt="T.A.L.">  </div> <div class="gel-media__body"> <div> <h3 class="gel-media__headline"> <a href="/web/20220923100249/https://www.bbc.co.uk/opensource/projects/TAL" class="gs-o-faux-block-link__overlay-link gel-media__link"> TAL </a> </h3> <p>The TV Application Layer is our framework for building smart TV applications</p> </div> </div> </div> </div> <div class="gel-layout__item gel-1/2@xs gel-1/3@l"> <div class="gel-media gs-o-faux-block-link homepage-promo"> <div class="gel-media__preview">  <img src="/web/20220923100249im_/https://www.bbc.co.uk/opensource/images/homepage/simorgh.jpg" alt="Simorgh">  </div> <div class="gel-media__body"> <div> <h3 class="gel-media__headline"> <a href="/web/20220923100249/https://www.bbc.co.uk/opensource/projects/simorgh" class="gs-o-faux-block-link__overlay-link gel-media__link">Simorgh</a> </h3> <p>Simorgh is an open source single-page application built on React and Express</p> </div> </div> </div> </div> <div class="gel-layout__item gel-1/2@xs gel-1/3@l"> <div class="gel-media gs-o-faux-block-link homepage-promo"> <div class="gel-media__preview"> <img src="/web/20220923100249im_/https://www.bbc.co.uk/opensource/images/homepage/hive-ci.jpg" alt="Hive CI">  </div> <div class="gel-media__body"> <div> <h3 class="gel-media__headline"> <a href="/web/20220923100249/https://www.bbc.co.uk/opensource/projects/Hive-CI" class="gs-o-faux-block-link__overlay-link gel-media__link">Hive CI</a> </h3> <p>Our in-house test automation plafform for native device testing</p> </div> </div> </div> </div>  <div class="gel-layout__item gel-1/2@xs gel-1/3@l"> <div class="gel-media gs-o-faux-block-link homepage-promo"> <div class="gel-media__preview">  <img src="https://web.archive.org/web/20220923100249im_/https://ichef.bbci.co.uk/images/raw/p05kqv9n.jpg" alt="GEL – Global Experience Language"> </div> <div class="gel-media__body"> <div> <h3 class="gel-media__headline"> <a href="/web/20220923100249/https://www.bbc.co.uk/opensource/projects/gel" class="gs-o-faux-block-link__overlay-link gel-media__link">GEL</a> </h3> <p>The Global Experience Language is the BBC’s shared design framework.</p> </div> </div> </div> </div> <div class="gel-layout__item gel-1/2@xs gel-1/3@l"> <div class="gel-media gs-o-faux-block-link homepage-promo"> <div class="gel-media__preview">  <img src="/web/20220923100249im_/https://www.bbc.co.uk/opensource/images/homepage/audiowaveform.png" alt="Audiowaveform"> </div> <div class="gel-media__body"> <div> <h3 class="gel-media__headline"> <a href="/web/20220923100249/https://www.bbc.co.uk/opensource/projects/audiowaveform" class="gs-o-faux-block-link__overlay-link gel-media__link">audiowaveform</a> </h3> <p>A C++ command-line application that turns audio waveforms into customisable PNG images</p> </div> </div> </div> </div> <div class="gel-layout__item gel-1/2@xs gel-1/3@l"> <div class="gel-media gs-o-faux-block-link homepage-promo"> <div class="gel-media__preview">  <img src="/web/20220923100249im_/https://www.bbc.co.uk/opensource/images/homepage/bbc-a11y.jpg" alt="bbc-a11y"> </div> <div class="gel-media__body"> <div> <h3 class="gel-media__headline"> <a href="/web/20220923100249/https://www.bbc.co.uk/opensource/projects/bbc-a11y" class="gs-o-faux-block-link__overlay-link gel-media__link">BBC-a11y</a> </h3>  <p>Automation for checking a website meets BBC accessibility standards.</p> </div> </div> </div> </div> </div> </div> </div> </div> <div class="gel-wrap"> <section class="gel-status gs-u-mb++"> <div class="gel-layout"> <div class="gel-layout__item"> <h2 class="gel-status__title gel-trafalgar gs-u-mb gs-u-mb+@l">Noticeboard</h2> <p class="gel-status__text"> <q>Check out our Medium blog posts for the latest Design + Engineering news</q> </p> <br/> <a href="https://web.archive.org/web/20220923100249/https://medium.com/bbc-design-engineering" target="_self" rel="" class="gel-button gel-button--secondary">Follow us on Medium <svg class="status__button-icon gel-icon gel-icon--text"> <use xmlns:xlink="http://www.w3.org/1999/xlink" xlink:href="/web/20220923100249im_/https://www.bbc.co.uk/opensource/svg/gel-icons-core-set.svg#gel-icon-next" style="fill:undefined;"></use> </svg> </a> </div> </div> </section> </div> </div>  <footer class="js gel-opensource-nav gel-opensource-footer"> <div class="gel-wrap"> <div 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