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Battle-tested digital guides, templates, and checklists. Created from real-world homelab, security, and AI infrastructure experience. 100% free — no email required, instant download.
DDR5 Shortage Survival Guide 2026
The RAMageddon playbook: buy-now-or-wait framework, DDR5/DDR4/ECC/RDIMM strategy, used-market survival rules, ZFS & Proxmox memory plays, and a 30-second decision flowchart for the 2026 DRAM price spike.
AI Agent Prompt Pack
50+ production-ready prompts for security audits, code review, research synthesis, automation, and agent orchestration. Tested against GPT-4, Claude, and Gemini.
Homelab Build Planner
Complete planning workbook for designing your homelab — hardware selection matrix, power budget calculator, network topology templates, and Proxmox/TrueNAS config cheat sheets.
AI Security Audit Checklist
A comprehensive 120+ point security audit checklist covering OWASP LLM Top 10, infrastructure security, data privacy, RAG-specific concerns, and model governance for AI/ML deployments.
Proxmox Optimization Guide
From setup to production: ZFS tuning, VM/LXC optimization, GPU passthrough, backup strategy, security hardening, and monitoring. Battle-tested on real deployments.
LLM Prompt Engineering Guide
Production prompt engineering for Claude, GPT-4, Gemini, and local models. Chain-of-thought, few-shot, RAG prompts, system prompt design, output formatting, eval patterns, and 30+ copy-paste templates.
Local LLM Setup Guide
Complete walkthrough for running LLMs locally — Ollama, LM Studio, vLLM, text-generation-webui. GPU selection, quantization (GGUF/AWQ/GPTQ), memory budgets, and performance tuning for consumer hardware.
Network Security Hardening Guide
45-page guide covering VLANs, firewalls, WireGuard VPN, DNS filtering, IDS/IPS, endpoint hardening, network segmentation, monitoring, and incident response. For homelab and small business networks.
Crypto Hardware Wallet Security Guide
50-point audit checklist for hardware wallets — attack vector analysis, secure setup protocols, seed phrase management, multi-sig configurations, and recovery procedures. Covers Ledger, Trezor, and Coldcard.
Complete Homelab Build Guide 2026
The mega-guide: 13-part homelab build series consolidated into one downloadable reference. Covers CPU/motherboard/GPU selection, storage (ZFS/TrueNAS), networking (10GbE, VLANs, WireGuard), Proxmox, Docker, monitoring, and power budgeting.
Network Security Audit Checklist
Step-by-step network security audit guide — 255 lines covering port scanning, service hardening, firewall rules, DNS security, IDS/IPS configuration, log review, and compliance mapping. For homelab and SMB networks.
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