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Penguin Mail is a new open-source email client built in Rust for Linux, supporting Gmail, Outlook, iCloud, Fastmail and generic IMAP/POP3/SMTP accounts with automatic server detection. It unifies multiple accounts into one synced inbox with tray notifications, and bundles calendar, contacts, OpenPGP/S-MIME encryption via GnuPG, and support for provider-side filtering rules like Gmail filters and Sieve.
A programmer published a personal essay describing growing unease as the industry moves toward 'vibecoding' and AI-assisted architecture design, away from hands-on, detail-oriented coding. The post traces the author's eight-year journey into low-level programming, cycle counting, and writing machine code by hand, and laments that these skills are becoming less valued. The author frames it explicitly as a personal journal entry rather than industry analysis.
A new Android app called DroidDeck enables users to run Steam and Steam games with an interface resembling SteamOS. It supports features like Linux apps, Decky plugins, and Steam client in Big Picture mode, aiming to provide a PC gaming experience on Android devices. The setup process involves signing into Steam and installing necessary runtimes, though it requires enabling developer options, which can be complex on newer Android versions.
A new trend in Linux computing emphasizes the text user interface (TUI) as a primary mode of interaction, offering a lightweight alternative to traditional GUIs and command-line interfaces. This approach leverages the simplicity and low resource demands of TUIs, with examples like htop, Midnight Commander, and distro installers highlighting their current use cases.
Plain text files, defined by the Unicode Standard as simple sequences of character codes, continue to be widely used across various computing domains such as source code, configuration, and log files. Their simplicity ensures compatibility across different systems and applications, making them a fundamental part of modern digital infrastructure. Despite advances in file formats, plain text's durability and ease of use keep it relevant today.
A new implementation within Linux containers removes several powerful capabilities, including audit controls, suspend prevention, and file system access, by modifying capability sets in a concise codebase. These changes aim to restrict container privileges and enhance security.
Siemens, which acquired Altair Engineering last year, shut down the OpenRadioss GitHub repository and removed related resources, ending public access to the open-source finite element solver. Brian Clemens, founder of Rocky Linux and the Rocky Enterprise Software Foundation, has launched a community fork called OpenCourant, based on the last known public snapshot of the code and continuing under the GNU AGPLv3 license.
Valve's Steam Hardware Survey shows Linux usage dropped 0.85 percentage points to 3.05% for September, down from a March peak of 5.33%. The same survey recorded a 7.42-point jump in Simplified Chinese language use to 31.39% of all Steam users, a shift that historically correlates with Windows gains and Linux declines. Within the Linux segment, CachyOS rose 2.65 points to 18.12%, edging past SteamOS Holo's 17.37%, while AMD chips remain dominant among Linux gamers.
Valve software engineer Timur Kristóf has been working on optimizations to boost performance of older AMD graphics cards under Linux's open-source driver stack. The work targets legacy GPU hardware that previously saw weaker support compared to newer AMD graphics chips on Linux.
FTL is an operating system design in which each container runs a userspace library implementing core OS functions like Linux process management, a virtual file system, and TCP/IP. A minimal FTL kernel provides the underlying interface for these userspace components to implement Linux system calls, similar to how a hypervisor operates.
Kagi announced it is halting direct development of its WebKit-based Orion browser on Linux and Windows, open-sourcing both versions so the community can continue the work. The small team behind Orion will now concentrate solely on the macOS and iOS versions. Kagi said the Linux and Windows builds had drawn an enthusiastic response and active bug-testing from users.
A hobbyist developer documented progress toward running Linux on Apple's M4 Mac mini, building on work by the Asahi Linux project. The effort required disabling macOS boot security, loading the m1n1 bootloader, and working around the new SPTM hardware security layer that blocks the usual MMIO-tracing approach used for earlier Apple Silicon chips.