--- title: Introduction | daily.dev description: The creators of Dark Sky, after their time at Apple, have launched Acme Weather — a new weather app built around forecast uncertainty. Key differentiators... canonical: https://daily.dev/posts/introduction-4odbzp5b7 twitter:card: summary_large_image twitter:site: @dailydotdev og:type: website og:site_name: daily.dev og:title: Introduction | daily.dev og:description: The creators of Dark Sky, after their time at Apple, have launched Acme Weather — a new weather app built around forecast uncertainty. Key differentiators... og:url: https://daily.dev/posts/introduction-4odbzp5b7 og:image: https://api.daily.dev/og/posts/4odbZp5B7.png og:image:alt: Introduction 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. # Introduction **[Hacker News](https://daily.dev/sources/hn)** · 6 min read · 0 upvotes · 0 comments ## Summary The creators of Dark Sky, after their time at Apple, have launched Acme Weather — a new weather app built around forecast uncertainty. Key differentiators include multiple alternate forecast lines to visualize prediction confidence, community-submitted real-time condition reports, an extensive map library, comprehensive customizable notifications, and an experimental 'Acme Labs' section featuring rainbow and sunset alerts. The app is priced at $25/year with a two-week free trial. ## Full article daily.dev links to this article rather than hosting it. Read it at the original source: ## Similar posts on daily.dev - [Ex-Apple team launches Acme Weather, a new take on weather forecasting](https://daily.dev/posts/ex-apple-team-launches-acme-weather-a-new-take-on-weather-forecasting-fqtlim58w) · TechCrunch · 1 upvotes · 0 comments - [Rainbow Weather raises $5.5M to refine real-time weather forecasting](https://daily.dev/posts/rainbow-weather-raises-5-5m-to-refine-real-time-weather-forecasting-vqwuaaxsb) · The Next Web · 1 upvotes · 0 comments --- Tags: [#mobile](https://daily.dev/tags/mobile), [#data-visualization](https://daily.dev/tags/data-visualization) [View this post on daily.dev](https://daily.dev/posts/introduction-4odbzp5b7) ```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":"Introduction","url":"https://daily.dev/posts/introduction-4odbzp5b7","mainEntityOfPage":{"@type":"WebPage","@id":"https://daily.dev/posts/introduction-4odbzp5b7"},"datePublished":"2026-02-21T13:33:23.340Z","dateModified":"2026-02-21T13:33:40.589Z","description":"The creators of Dark Sky, after their time at Apple, have launched Acme Weather — a new weather app built around forecast uncertainty. Key differentiators...","image":"https://media.daily.dev/image/upload/f_auto,q_auto/v1/posts/22a52d3c326aea286f392b6eeecdea5a?_a=AQAEuop","thumbnailUrl":"https://media.daily.dev/image/upload/f_auto,q_auto/v1/posts/22a52d3c326aea286f392b6eeecdea5a?_a=AQAEuop","isAccessibleForFree":true,"articleSection":"Hacker News","inLanguage":"en","publisher":{"@type":"Organization","name":"daily.dev","url":"https://daily.dev","logo":{"@type":"ImageObject","url":"https://daily.dev/apple-touch-icon.png","width":180,"height":180}},"author":{"@type":"Organization","name":"Hacker News","logo":"https://media.daily.dev/image/upload/t_logo,f_auto/v1/logos/hn","url":"https://daily.dev/sources/hn"},"commentCount":0,"discussionUrl":"https://daily.dev/posts/introduction-4odbzp5b7","interactionStatistic":[{"@type":"InteractionCounter","interactionType":{"@type":"LikeAction"},"userInteractionCount":0},{"@type":"InteractionCounter","interactionType":{"@type":"CommentAction"},"userInteractionCount":0}],"keywords":"mobile,data-visualization","timeRequired":"PT6M"} {"@context":"https://schema.org","@type":"BreadcrumbList","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https://daily.dev"},{"@type":"ListItem","position":2,"name":"Hacker News","item":"https://daily.dev/sources/hn"},{"@type":"ListItem","position":3,"name":"Introduction"}]} ```