{"version":"https://jsonfeed.org/version/1","title":"ArcBox Blog","home_page_url":"https://arcbox.dev/blog","feed_url":"https://arcbox.dev/rss.json","description":"Engineering deep dives, product releases, and security research from the team building ArcBox.","icon":"https://arcbox.dev/favicon/apple-touch-icon.png","author":{"name":"ArcBox Team","url":"https://arcbox.dev"},"items":[{"id":"https://arcbox.dev/blog/unifi-pppoe-half-bridge-acceleration","content_html":"<p>UniFi gateways (UDM Pro/SE/Pro Max, and friends) ship with notoriously underpowered CPUs and no hardware acceleration for PPPoE or NAT. Paired with a PPPoE-based ISP connection, the performance is even more dismal. So why not hand the PPPoE dialing off to a dedicated device and let the UniFi gateway focus on routing, IDS/IPS, and NAT while breaking past 2000 Mbps of throughput?</p><img src=\"https://arcbox.dev/blog/cover/arcbox-desktop-launch.png\" alt=\"We Fixed UniFi's Slow PPPoE Performance by Offloading PPPoE to a Separate Device with Half-Bridge\" /><br /><p><a href=\"https://arcbox.dev/blog/unifi-pppoe-half-bridge-acceleration\">Read more</a></p>","url":"https://arcbox.dev/blog/unifi-pppoe-half-bridge-acceleration","title":"We Fixed UniFi's Slow PPPoE Performance by Offloading PPPoE to a Separate Device with Half-Bridge","summary":"UniFi gateways (UDM Pro/SE/Pro Max, and friends) ship with notoriously underpowered CPUs and no hardware acceleration for PPPoE or NAT. Paired with a PPPoE-based ISP connection, the performance is even more dismal. So why not hand the PPPoE dialing off to a dedicated device and let the UniFi gateway focus on routing, IDS/IPS, and NAT while breaking past 2000 Mbps of throughput?","image":"https://arcbox.dev/blog/cover/arcbox-desktop-launch.png","date_modified":"2026-04-13T00:00:00.000Z","tags":["Networking"]},{"id":"https://arcbox.dev/blog/arcbox-desktop-launch","content_html":"<p>ArcBox Desktop is an open-source Docker Desktop alternative for macOS, built with a Rust runtime and native SwiftUI.</p><img src=\"https://arcbox.dev/blog/cover/arcbox-desktop-launch.png\" alt=\"ArcBox Desktop public beta: the open-source alternative to OrbStack and Docker Desktop\" /><br /><p><a href=\"https://arcbox.dev/blog/arcbox-desktop-launch\">Read more</a></p>","url":"https://arcbox.dev/blog/arcbox-desktop-launch","title":"ArcBox Desktop public beta: the open-source alternative to OrbStack and Docker Desktop","summary":"ArcBox Desktop is an open-source Docker Desktop alternative for macOS, built with a Rust runtime and native SwiftUI.","image":"https://arcbox.dev/blog/cover/arcbox-desktop-launch.png","date_modified":"2026-03-27T00:00:00.000Z","tags":["Releases"]}]}