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How we architect and optimize GitHub - The GitHub Blog
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https://github.blog/wp-content/uploads/2024/07/Screenshot-2024-07-23-at-8.43.47 AM.png?w=516 516w" sizes="(max-width: 800px) 100vw, 800px" /></div><a href="https://resources.github.com/artificial-intelligence/how-enterprise-engineering-teams-can-successfully-adopt-ai/" class="d-block mb-2 f3 lh-condensed color-fg-default text-bold card__link">How enterprise engineering teams can successfully adopt AI</a><p class="mb-3 f5 color-fg-muted">Learn how to bring AI to your engineering teams and maximize the value that you get from it.</p><span class="Link d-inline-flex flex-items-center" role="presentation">Learn more<svg xmlns="http://www.w3.org/2000/svg" class="octicon d-block ml-1 mt-1" viewBox="0 0 12 12" width="12" height="12"><path d="M4.7 10c-.2 0-.4-.1-.5-.2-.3-.3-.3-.8 0-1.1L6.9 6 4.2 3.3c-.3-.3-.3-.8 0-1.1.3-.3.8-.3 1.1 0l3.3 3.2c.3.3.3.8 0 1.1L5.3 9.7c-.2.2-.4.3-.6.3Z"></path></svg></span></li> </ul> </li> <li id="menu-item-78840"><a href="https://github.blog/news-insights/" 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Today, the application is nearly two million lines of code and more than 1,000 engineers collaborate on it daily.…</p> </div> <footer> <div class="d-flex flex-items-center mb-6px"> <span> <span class="text-bold"> <a href="https://github.blog/author/hparker/" title="Posts by Adam Hess" class="author url fn Link--primary no-wrap position-relative z-2" rel="author">Adam Hess</a> </span> <span class="mx-1 color-fg-muted">·</span> <time datetime="2023-04-06" class="text-mono color-fg-muted no-wrap">April 6, 2023</time> </span> </div> </footer> </div> </article> <article class="color-border-muted card"> <div class="d-flex flex-column"> <div class="d-block col-12 position-relative rounded-2 mb-3 overflow-hidden tease-thumbnail" target="_self"> <svg aria-hidden="true" width="1032" height="548" class="width-full height-auto d-block" role="presentation"></svg> <img width="400" height="212" src="https://github.blog/wp-content/uploads/2022/09/Open-Source-Engineering@2x.png?resize=400%2C212" class="d-block cover-image tease-thumbnail__img wp-post-image" alt="" decoding="async" loading="lazy" srcset="https://github.blog/wp-content/uploads/2022/09/Open-Source-Engineering@2x.png?w=300 300w, https://github.blog/wp-content/uploads/2022/09/Open-Source-Engineering@2x.png?w=1600 1600w, https://github.blog/wp-content/uploads/2022/09/Open-Source-Engineering@2x.png?w=800 800w, https://github.blog/wp-content/uploads/2022/09/Open-Source-Engineering@2x.png?w=400 400w, https://github.blog/wp-content/uploads/2022/09/Open-Source-Engineering@2x.png?w=1032 1032w, https://github.blog/wp-content/uploads/2022/09/Open-Source-Engineering@2x.png?w=516 516w, https://github.blog/wp-content/uploads/2022/09/Open-Source-Engineering@2x.png?zoom=3&resize=400%2C212 1200w" sizes="(max-width: 400px) 100vw, 400px" /> </div> <h3 class="h6-mktg mb-2"> <a class="Link--primary card__link" href="https://github.blog/engineering/architecture-optimization/how-github-docs-new-search-works/" target="_self"> How GitHub Docs’ new search works </a> </h3> <div class="f4-mktg color-fg-muted"> <p>GitHub Docs recently changed its site-search to Elasticsearch. Here’s how it was implemented. </p> </div> <footer> <div class="d-flex flex-items-center mb-6px"> <span> <span class="text-bold"> <a href="https://github.blog/author/peterbe/" title="Posts by Peter Bengtsson" class="author url fn Link--primary no-wrap position-relative z-2" rel="author">Peter Bengtsson</a> </span> <span class="mx-1 color-fg-muted">·</span> <time datetime="2023-03-09" class="text-mono color-fg-muted no-wrap">March 9, 2023</time> </span> </div> </footer> </div> </article> <article class="color-border-muted card"> <div class="d-flex flex-column"> <div class="d-block col-12 position-relative rounded-2 mb-3 overflow-hidden tease-thumbnail" target="_self"> <svg aria-hidden="true" width="1032" height="548" class="width-full height-auto d-block" role="presentation"></svg> <img width="400" height="212" src="https://github.blog/wp-content/uploads/2023/02/code-search-header.png?resize=400%2C212" class="d-block cover-image tease-thumbnail__img wp-post-image" alt="" 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href="https://github.blog/author/tclem/" title="Posts by Timothy Clem" class="author url fn Link--primary no-wrap position-relative z-2" rel="author">Timothy Clem</a> </span> <span class="mx-1 color-fg-muted">·</span> <time datetime="2023-02-06" class="text-mono color-fg-muted no-wrap">February 6, 2023</time> </span> </div> </footer> </div> </article> <article class="color-border-muted card"> <div class="d-flex flex-column"> <div class="d-block col-12 position-relative rounded-2 mb-3 overflow-hidden tease-thumbnail" target="_self"> <svg aria-hidden="true" width="1032" height="548" class="width-full height-auto d-block" role="presentation"></svg> <img width="400" height="212" src="https://github.blog/wp-content/uploads/2021/11/GitHub-Engineering_blog-social-teal.png?resize=400%2C212" class="d-block cover-image tease-thumbnail__img wp-post-image" alt="" decoding="async" loading="lazy" srcset="https://github.blog/wp-content/uploads/2021/11/GitHub-Engineering_blog-social-teal.png?w=300 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consumption of Actions on GHES in the past year.</p> </div> <footer> <div class="d-flex flex-items-center mb-6px"> <span> <span class="text-bold"> <a href="https://github.blog/author/aiqiaoy/" title="Posts by Aiqiao Yan" class="author url fn Link--primary no-wrap position-relative z-2" rel="author">Aiqiao Yan</a> </span> <span class="mx-1 color-fg-muted">·</span> <time datetime="2022-09-16" class="text-mono color-fg-muted no-wrap">September 16, 2022</time> </span> </div> </footer> </div> </article> <article class="color-border-muted card"> <div class="d-flex flex-column"> <div class="d-block col-12 position-relative rounded-2 mb-3 overflow-hidden tease-thumbnail" target="_self"> <svg aria-hidden="true" width="1032" height="548" class="width-full height-auto d-block" role="presentation"></svg> <img width="400" height="212" src="https://github.blog/wp-content/uploads/2022/09/Untitled.png?resize=400%2C212" class="d-block cover-image tease-thumbnail__img wp-post-image" alt="" 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repositories.</p> </div> <footer> <div class="d-flex flex-items-center mb-6px"> <span> <span class="text-bold"> <a href="https://github.blog/author/ttaylorr/" title="Posts by Taylor Blau" class="author url fn Link--primary no-wrap position-relative z-2" rel="author">Taylor Blau</a> </span> <span class="mx-1 color-fg-muted">·</span> <time datetime="2022-09-13" class="text-mono color-fg-muted no-wrap">September 13, 2022</time> </span> </div> </footer> </div> </article> <article class="color-border-muted card"> <div class="d-flex flex-column"> <div class="d-block col-12 position-relative rounded-2 mb-3 overflow-hidden tease-thumbnail" target="_self"> <svg aria-hidden="true" width="1032" height="548" class="width-full height-auto d-block" role="presentation"></svg> <img width="400" height="212" src="https://github.blog/wp-content/uploads/2022/05/blog-header-image.png?resize=400%2C212" class="d-block cover-image tease-thumbnail__img wp-post-image" alt="" decoding="async" loading="lazy" 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GitHub we use GitHub to build our own products, and the new projects experience is no different. Check out how our team uses projects to build powerful project planning for developers. </p> </div> <footer> <div class="d-flex flex-items-center mb-6px"> <span> <span class="text-bold"> <a href="https://github.blog/author/glortho/" title="Posts by Jed Verity" class="author url fn Link--primary no-wrap position-relative z-2" rel="author">Jed Verity</a> </span> <span class="mx-1 color-fg-muted">·</span> <time datetime="2022-05-16" class="text-mono color-fg-muted no-wrap">May 16, 2022</time> </span> </div> </footer> </div> </article> <article class="color-border-muted card"> <div class="d-flex flex-column"> <div class="d-block col-12 position-relative rounded-2 mb-3 overflow-hidden tease-thumbnail" target="_self"> <svg aria-hidden="true" width="1032" height="548" class="width-full height-auto d-block" role="presentation"></svg> <img width="400" height="212" src="https://github.blog/wp-content/uploads/2022/04/Engineering-Product@2x.png?resize=400%2C212" class="d-block cover-image 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server side hooks </a> </h3> <div class="f4-mktg color-fg-muted"> <p>The history of pre-receive hooks, how we discovered that the performance was problematic, and how we went about safely replacing them.</p> </div> <footer> <div class="d-flex flex-items-center mb-6px"> <span> <span class="text-bold"> <a href="https://github.blog/author/carlosmn/" title="Posts by Carlos Martín Nieto" class="author url fn Link--primary no-wrap position-relative z-2" rel="author">Carlos Martín Nieto</a> & <a href="https://github.blog/author/tgummerer/" title="Posts by Thomas Gummerer" class="author url fn Link--primary no-wrap position-relative z-2" rel="author">Thomas Gummerer</a> </span> <span class="mx-1 color-fg-muted">·</span> <time datetime="2022-04-21" class="text-mono color-fg-muted no-wrap">April 21, 2022</time> </span> </div> </footer> </div> </article> <article class="color-border-muted card"> <div class="d-flex flex-column"> <div class="d-block col-12 position-relative rounded-2 mb-3 overflow-hidden tease-thumbnail" target="_self"> <svg aria-hidden="true" width="1032" height="548" class="width-full height-auto d-block" role="presentation"></svg> <img width="400" height="212" src="https://github.blog/wp-content/uploads/2022/04/Background-3-Template-1200-x-631@2x.png?resize=400%2C212" class="d-block cover-image tease-thumbnail__img wp-post-image" alt="" decoding="async" loading="lazy" srcset="https://github.blog/wp-content/uploads/2022/04/Background-3-Template-1200-x-631@2x.png?w=300 300w, https://github.blog/wp-content/uploads/2022/04/Background-3-Template-1200-x-631@2x.png?w=1600 1600w, https://github.blog/wp-content/uploads/2022/04/Background-3-Template-1200-x-631@2x.png?w=800 800w, https://github.blog/wp-content/uploads/2022/04/Background-3-Template-1200-x-631@2x.png?w=400 400w, https://github.blog/wp-content/uploads/2022/04/Background-3-Template-1200-x-631@2x.png?w=1032 1032w, 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datetime="2022-04-11" class="text-mono color-fg-muted no-wrap">April 11, 2022</time> </span> </div> </footer> </div> </article> <article class="color-border-muted card"> <div class="d-flex flex-column"> <div class="d-block col-12 position-relative rounded-2 mb-3 overflow-hidden tease-thumbnail" target="_self"> <svg aria-hidden="true" width="1032" height="548" class="width-full height-auto d-block" role="presentation"></svg> <img width="400" height="212" src="https://github.blog/wp-content/uploads/2021/12/github-engineering-product_orange-green-banner.png?resize=400%2C212" class="d-block cover-image tease-thumbnail__img wp-post-image" alt="" decoding="async" loading="lazy" srcset="https://github.blog/wp-content/uploads/2021/12/github-engineering-product_orange-green-banner.png?w=300 300w, https://github.blog/wp-content/uploads/2021/12/github-engineering-product_orange-green-banner.png?w=800 800w, https://github.blog/wp-content/uploads/2021/12/github-engineering-product_orange-green-banner.png?w=400 400w, https://github.blog/wp-content/uploads/2021/12/github-engineering-product_orange-green-banner.png?w=1032 1032w, https://github.blog/wp-content/uploads/2021/12/github-engineering-product_orange-green-banner.png?w=516 516w, https://github.blog/wp-content/uploads/2021/12/github-engineering-product_orange-green-banner.png?zoom=3&resize=400%2C212 1200w" sizes="(max-width: 400px) 100vw, 400px" /> </div> <h3 class="h6-mktg mb-2"> <a class="Link--primary card__link" href="https://github.blog/engineering/architecture-optimization/a-brief-history-of-code-search-at-github/" target="_self"> A brief history of code search at GitHub </a> </h3> <div class="f4-mktg color-fg-muted"> <p>This blog post tells the story of why we built a new search engine optimized for code.</p> </div> <footer> <div class="d-flex flex-items-center mb-6px"> <span> <span class="text-bold"> <a href="https://github.blog/author/paavgust/" title="Posts by Pavel Avgustinov" class="author url fn Link--primary no-wrap position-relative z-2" rel="author">Pavel Avgustinov</a> </span> <span class="mx-1 color-fg-muted">·</span> <time datetime="2021-12-15" class="text-mono color-fg-muted no-wrap">December 15, 2021</time> </span> </div> </footer> </div> </article> <article class="color-border-muted card"> <div class="d-flex flex-column"> <div class="d-block col-12 position-relative rounded-2 mb-3 overflow-hidden tease-thumbnail" target="_self"> <svg aria-hidden="true" width="1032" height="548" class="width-full height-auto d-block" role="presentation"></svg> <img width="400" height="212" src="https://github.blog/wp-content/uploads/2021/12/GitHub-code-search_banner.png?resize=400%2C212" class="d-block cover-image tease-thumbnail__img wp-post-image" alt="" decoding="async" loading="lazy" srcset="https://github.blog/wp-content/uploads/2021/12/GitHub-code-search_banner.png?w=300 300w, 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