Practical guides by N9LYA / Kutche AI LLC on homelabs, networking, virtualization, Android, AI and security. Each has a free sample chapter.
Plan, build, monitor and recover a home lab: mission, network, storage, virtualization and backups.
$9.99
Build an RB5009 configuration you can explain, measure and recover: VLANs, firewall flow, WireGuard, upgrades and recovery.
$7.99
Plan, deploy, protect and recover a Proxmox VE environment, and know availability from recoverability.
$8.99
Android's terminal, done right: shell, Python and Git, SSH, network diagnosis and safe automation, with a 30-day plan.
$6.99
Practical cybersecurity from assets and identity through segmentation, vulnerability management, detection, response and backups.
$9.99
Reduce everyday tracking at home: accounts, browsers, encrypted DNS, router filtering and segmentation, with ways to verify it. Read the full guide here.
$5.99
AI mechanisms, transformers, retrieval, agents, evaluation, failure modes and lifecycle risk controls.
$8.99
Turn AI collaboration into reliable work: clear briefs, bounded authority, verification, credential discipline and handoff.
$6.99