Open source continues to shape AI and digital infrastructure.
This month covers AI-driven security, Kubernetes for AI workloads, and emerging standards for system interaction and transactions, along with research, education, and community updates.
👉 Read more: https://www.linuxfoundation.org/blog/linux-foundation-newsletter-april-2026
#OpenSource #AI #Kubernetes #Cloud #Cybersecurity
New feature on calkit.io: Comment on publication PDFs and create GitHub issues from them. This was inspired by the process I used to get my PhD thesis done on time. Every comment from my advisor became a GitHub issue and I calculated the necessary daily "velocity" working backward from the deadline.
#opensource #openscience #collaboration

Setup and Run #PHP 8.5 on Oracle Linux #VPS (with HTTPS + Reverse Proxy)
This articles provides a guide to setup and run PHP 8.5 on Oracle Linux VPS with secure web server and reverse proxy configured.
PHP 8.5 introduces powerful new language features including the Pipe Operator, URI extension, Clone-With syntax, new array helpers, safer attributes, and major performance ...
Continued 👉 https://blog.radwebhosting.com/setup-and-run-php-8-5-on-oracle-linux-vps/?utm_source=mastodon&utm_medium=social&utm_campaign=mastodon.raddemo.host #reverseproxy #oraclelinux #opensource #selfhosted #selfhosting #phpfpm

Phoronix: A Lot Of Memory Management "MM" Improvements Merged For Linux 7.1
https://www.phoronix.com/news/Linux-7.1-MM
#linux #opensource #tech
В AI-центр Міноборони набирають команду — які умови роботи #technology #it #opensource #freeinternet - https://dou.ua/lenta/news/ai-center-a1-vacancies/
SK hynix почала штампувати 192 ГБ пам’яті SOCAMM2 для Nvidia: прощавай, RDIMM? #technology #it #opensource #freeinternet' - https://gagadget.com/uk/artificial-intelligence/705992-sk-hynix-pochala-shtampuvati-192-gb-pamiati-socamm2-dlia-nvidia-proshchavai-rdimm/
🎮 This AMD-powered, Linux-running mini PC looks like a Steam Machine disguised as a vinyl record player, without the fancy controller
A mixing console?
📰 Source: Latest from PC Gamer
🔗 Link: https://www.pcgamer.com/hardware/gaming-pcs/this-amd-powered-linux-running-mini-pc-looks-like-a-steam-machine-disguised-as-a-vinyl-record-player-without-the-fancy-controller/
#Linux #OpenSource #SteamDeck #PCGaming

Novo artigo no ar: Abecedário do Linux.
Dominar o terminal começa por entender a hierarquia do sistema. Confira o guia sobre a estrutura de pastas e os comandos essenciais para navegação entre diretórios.
Ideal para quem está iniciando ou quer reforçar a base no Software Livre.
#Linux #SoftwareLivre #SociedadePinguim #Terminal #OpenSource
🐧 Crusader Kings III gets a new major patch and Chapter V expansion pass
Crusader Kings III just got a major update released, along with a new expansion pass to bring extra content to the popular Paradox strategy game.Read the full article on GamingOnLinux.
📰 Source: GamingOnLinux Latest Articles
🔗 Link: https://www.gamingonlinux.com/2026/04/crusader-kings-iii-gets-a-new-major-patch-and-chapter-v-expansion-pass/
WebUSB Extension for Firefox
https://github.com/ArcaneNibble/awawausb
#HackerNews #WebUSB #Firefox #Extension #Tech #News #OpenSource #WebDevelopment
🚀 This Week in Code Assistant: Fastest-Growing Projects — April 20, 2026
This week in the Code Assistant space, we're seeing a surge in tools that leverage AI to enhance developer productivity and streamline coding workflows. Many of these tools are building on top of popu...
Read full report → https://pullrepo.com/report/this-week-in-code-assistant-fastest-growing-projects-april-20-2026-2
#AI #OpenSource #GitHub #Tech #CodeAssistant
🔍 Inside the Tech: New Talk Added to BSides Luxembourg
𝗠𝗔𝗦𝗧𝗘𝗥𝗜𝗡𝗚 𝗜𝗡𝗖𝗜𝗗𝗘𝗡𝗧 𝗥𝗘𝗦𝗣𝗢𝗡𝗦𝗘 𝗪𝗜𝗧𝗛 𝗞𝗔𝗡𝗩𝗔𝗦 – Ardit Beu
Bring clarity to chaos in this hands-on 40-minute talk focused on modern incident response workflows. Discover how Kanvas transforms scattered investigations into structured, visual timelines—replacing messy spreadsheets with a unified, collaborative workspace.
From case management and attack chain mapping to threat intelligence lookups and reporting, this session showcases how open-source tooling can streamline IR, improve team collaboration, and accelerate investigations. Whether you're mapping MITRE ATT&CK or leveraging LLM-assisted workflows, this is a practical deep dive into making incident response faster and smarter.
Ardit Beu is an Information Security Specialist at ESET with expertise in incident response, threat hunting, and security monitoring. His work focuses on improving real-world investigation workflows and empowering teams with practical, effective tooling.
📅 Conference Dates: 6–8 May 2026 | 09:00–18:00
📍 14, Porte de France, Esch-sur-Alzette, Luxembourg
🎟️ Tickets: https://2026.bsides.lu/tickets/
📅 Schedule: https://hackertracker.app/schedule?conf=BSIDESLUX2026
#BSidesLuxembourg2026 #IncidentResponse #ThreatIntelligence #DFIR #CyberSecurity #OpenSource