--- title: Meshcore And Haiku: A Match Apparently Made In Italy description: A developer called Atomozero has built Sestriere, a fully-native MeshCore chat client for Haiku OS (the open-source BeOS descendant). The app connects to LoRa... canonical: https://daily.dev/posts/meshcore-and-haiku-a-match-apparently-made-in-italy-lg1h8qct8 twitter:card: summary_large_image twitter:site: @dailydotdev og:type: website og:site_name: daily.dev og:title: Meshcore And Haiku: A Match Apparently Made In Italy | daily.dev og:description: A developer called Atomozero has built Sestriere, a fully-native MeshCore chat client for Haiku OS (the open-source BeOS descendant). The app connects to LoRa... og:url: https://daily.dev/posts/meshcore-and-haiku-a-match-apparently-made-in-italy-lg1h8qct8 og:image: https://api.daily.dev/og/posts/Lg1H8qcT8.png og:image:alt: Meshcore And Haiku: A Match Apparently Made In Italy 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. # Meshcore And Haiku: A Match Apparently Made In Italy **[Hackaday](https://daily.dev/sources/hackaday)** · 2 min read · 1 upvotes · 0 comments ## Summary A developer called Atomozero has built Sestriere, a fully-native MeshCore chat client for Haiku OS (the open-source BeOS descendant). The app connects to LoRa radios via USB serial using ESP32-based hardware and offers a full-featured chat experience including emoji, reaction GIFs, and Codec2-based voice messages over LoRa. It also includes node mapping with OpenStreetMap integration, link quality color-coding, and a Wireshark-inspired packet sniffer for monitoring mesh network traffic. ## Full article daily.dev links to this article rather than hosting it. Read it at the original source: ## Similar posts on daily.dev - [My First Impressions of MeshCore Off-Grid Messaging](https://daily.dev/posts/my-first-impressions-of-meshcore-off-grid-messaging-3qdngsnoq) · Michael Lynch · 66 upvotes · 6 comments - [bitchat · Decentralized mesh messaging \(iOS](https://daily.dev/posts/bitchat-decentralized-mesh-messaging-ios-ljlulx49p) · Hacker News · 0 upvotes · 0 comments --- Tags: [#lora](https://daily.dev/tags/lora) [View this post on daily.dev](https://daily.dev/posts/meshcore-and-haiku-a-match-apparently-made-in-italy-lg1h8qct8) ```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":"Meshcore And Haiku: A Match Apparently Made In Italy","url":"https://daily.dev/posts/meshcore-and-haiku-a-match-apparently-made-in-italy-lg1h8qct8","mainEntityOfPage":{"@type":"WebPage","@id":"https://daily.dev/posts/meshcore-and-haiku-a-match-apparently-made-in-italy-lg1h8qct8"},"datePublished":"2026-06-10T23:07:26.134Z","dateModified":"2026-06-10T23:07:45.923Z","description":"A developer called Atomozero has built Sestriere, a fully-native MeshCore chat client for Haiku OS (the open-source BeOS descendant). 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