--- title: COSMIC Epoch 1.3 Released With New Frosted Glass Option description: System76 has released COSMIC Epoch 1.3, the latest update to their Rust-based COSMIC desktop environment for Pop!_OS. The headline feature is an optional... canonical: https://daily.dev/posts/cosmic-epoch-1-3-released-with-new-frosted-glass-option-uucxurm21 twitter:card: summary_large_image twitter:site: @dailydotdev og:type: website og:site_name: daily.dev og:title: COSMIC Epoch 1.3 Released With New Frosted Glass Option | daily.dev og:description: System76 has released COSMIC Epoch 1.3, the latest update to their Rust-based COSMIC desktop environment for Pop!_OS. The headline feature is an optional... og:url: https://daily.dev/posts/cosmic-epoch-1-3-released-with-new-frosted-glass-option-uucxurm21 og:image: https://api.daily.dev/og/posts/UucxURM21.png og:image:alt: COSMIC Epoch 1.3 Released With New Frosted Glass Option og:image:width: 1200 og:image:height: 630 og:locale: en --- > ## Documentation Index > Fetch the complete documentation index at: https://daily.dev/llms.txt > Use this file to discover all available pages before exploring further. # COSMIC Epoch 1.3 Released With New Frosted Glass Option **[Phoronix](https://daily.dev/sources/phoronix)** · 1 min read · 1 upvotes · 0 comments ## Summary System76 has released COSMIC Epoch 1.3, the latest update to their Rust-based COSMIC desktop environment for Pop!_OS. The headline feature is an optional frosted glass visual effect, now available through COSMIC Settings. The release also includes translation updates and minor refinements. It is already available on Pop!_OS 24.04 and will roll out to other distributions soon, with source code on GitHub. ## Full article daily.dev links to this article rather than hosting it. Read it at the original source: ## Similar posts on daily.dev - [COSMIC Epoch 1.4 Released With More Fixes, Force Quit For COSMIC Monitor](https://daily.dev/posts/cosmic-epoch-1-4-released-with-more-fixes-force-quit-for-cosmic-monitor-z9wksfc2r) · Phoronix · 9 upvotes · 0 comments --- Tags: [#linux](https://daily.dev/tags/linux), [#rust](https://daily.dev/tags/rust) [View this post on daily.dev](https://daily.dev/posts/cosmic-epoch-1-3-released-with-new-frosted-glass-option-uucxurm21) ```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","@type":"TechArticle","headline":"COSMIC Epoch 1.3 Released With New Frosted Glass Option","url":"https://daily.dev/posts/cosmic-epoch-1-3-released-with-new-frosted-glass-option-uucxurm21","mainEntityOfPage":{"@type":"WebPage","@id":"https://daily.dev/posts/cosmic-epoch-1-3-released-with-new-frosted-glass-option-uucxurm21"},"datePublished":"2026-07-14T22:52:40.616Z","dateModified":"2026-07-19T16:36:17.604Z","description":"System76 has released COSMIC Epoch 1.3, the latest update to their Rust-based COSMIC desktop environment for Pop!_OS. 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