Specific calculators, planners, and explainers for jobs that usually get buried in forums.
Priority niche
A focused landing page for model-fit planning, serving, tunnelling, scheduling, and deployment-adjacent tools that can grow into a more commercial local-AI branch.
This is one of the site's most monetizable technical branches already, but right now it is expressed mostly as scattered sysadmin and hardware tools. The niche page pulls those pieces into one place and makes the next buyer-intent pages explicit.
Among the current catalog, local AI and model operations has some of the clearest commercial adjacency: hardware purchases, hosting decisions, model-serving workflows, and teams evaluating what to deploy. That makes it a stronger revenue candidate than leaving the relevant tools distributed across generic Linux and hardware buckets.
Estimate LLM VRAM needs from parameter count, quantization, KV-cache precision, context length, concurrency, GPU count, and partial offload, with architecture-aware fit checks.
Build SSH commands and reusable ~/.ssh/config blocks for jump hosts, local forwards, remote forwards, and dynamic SOCKS tunnels.
Debug Nginx location precedence with an interactive explorer that shows exact matches, longest-prefix memory, regex order, and ^~ short-circuiting.
Build matching systemd service and timer units for recurring Linux jobs, with calendar or monotonic schedules, install commands, and directive explanations.
Debug rsync include and exclude filters with an interactive explorer that shows first-match order, wildcard matching, and parent-directory traversal blockers.