--- title: Best Awesome posts — September 2025 | daily.dev description: The most upvoted Awesome posts from September 2025, curated by the daily.dev community. canonical: https://daily.dev/sources/awesome-coding/best-of/2025/09 twitter:card: summary_large_image twitter:site: @dailydotdev og:url: https://daily.dev/sources/awesome-coding/best-of/2025/09 og:type: website og:site_name: daily.dev og:title: Best Awesome posts — September 2025 | daily.dev og:description: The most upvoted Awesome posts from September 2025, curated by the daily.dev community. og:image: https://media.daily.dev/image/upload/s--VAY5ToZt--/f_auto/v1724209435/public/daily.dev%20-%20open%20graph --- # Best of Awesome — September 2025 1. 1 [](https://daily.dev/posts/google-just-dropped-a-new-language-for-deductive-database-programming--belrhfgzj "Google just dropped a new language for deductive database programming...") Video Awesome · 1y Google just dropped a new language for deductive database programming... Google released Mangle, a new programming language for deductive database programming built on Datalog. It enables querying scattered, inconsistent data from multiple sources (databases, APIs, logs) using a single logic layer with declarative rules and facts. Unlike traditional query languages, Mangle includes a reasoning engine that can infer relationships and handle complex recursive operations like dependency tracing and compiler analysis without manual step-by-step coding. 42 4 [See all Awesome archives](/sources/awesome-coding/best-of) ```json {"@context":"https://schema.org","@graph":[{"@type":"Organization","@id":"https://daily.dev/#organization","name":"daily.dev","url":"https://daily.dev","logo":{"@type":"ImageObject","url":"https://daily.dev/apple-touch-icon.png","width":180,"height":180},"sameAs":["https://twitter.com/dailydotdev","https://github.com/dailydotdev","https://www.linkedin.com/company/daily-dev-ltd"]},{"@type":"WebSite","@id":"https://daily.dev/#website","url":"https://daily.dev","name":"daily.dev","publisher":{"@id":"https://daily.dev/#organization"},"potentialAction":{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https://daily.dev/search?q={search_term_string}"},"query-input":"required name=search_term_string"}}]} {"@context":"https://schema.org","@graph":[{"@type":"CollectionPage","@id":"https://daily.dev/sources/awesome-coding/best-of/2025/09#page","url":"https://daily.dev/sources/awesome-coding/best-of/2025/09","name":"Best Awesome Posts — September 2025","description":"The most upvoted Awesome posts from September 2025, curated by the daily.dev community.","isPartOf":{"@type":"WebSite","url":"https://daily.dev"}},{"@type":"ItemList","@id":"https://daily.dev/sources/awesome-coding/best-of/2025/09#items","numberOfItems":1,"itemListElement":[{"@type":"ListItem","position":1,"url":"https://daily.dev/posts/google-just-dropped-a-new-language-for-deductive-database-programming--belrhfgzj","name":"Google just dropped a new language for deductive database programming..."}]},{"@type":"BreadcrumbList","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https://daily.dev"},{"@type":"ListItem","position":2,"name":"Sources","item":"https://daily.dev/sources"},{"@type":"ListItem","position":3,"name":"Awesome","item":"https://daily.dev/sources/awesome-coding"},{"@type":"ListItem","position":4,"name":"Best of","item":"https://daily.dev/sources/awesome-coding/best-of"},{"@type":"ListItem","position":5,"name":"September 2025"}]}]} ```