Self-Host Weekly (1 May 2026) #Linux vulnerabilities, software updates and launches, a spotlight on #Grimmory - an #ebook manager and reader, and more in this week's #selfhosted recap! https://selfh.st/weekly/2026-05-01/ #selfhost #selfhosting #opensource #homelab #foss #development #devops #sysadmin #newsletter #privacy #fediverse #ai #claude #openai #chatgpt #smarthome #photos #books #security #server