Pinggy Blog

Tunnels, networking, self-hosted LLMs, and AI news

Hands-on guides, protocol deep dives, and field notes on tunnels, SSH, reverse proxies, self-hosting, self-hosted LLMs, and AI - from the people building Pinggy.


JetKVM Mini: A $39 KVM Over IP, and What to Do When Its Cloud Can't Reach You

KVM Over IP Remote Access Self-Hosted

JetKVM Mini packs a full KVM-over-IP into a 42mm aluminum shell for $39, shipping October 26, 2026. Its remote access runs through a cloud dashboard and Tailscale - here is what happens when WebRTC gets blocked, and how to open a backup path with a plain SSH tunnel.

Best Hardware to Self-Host LLMs for Coding and Agentic Work in 2026

AI Hardware Local LLM AI Coding Agents

A buying guide for running coding agents on your own hardware. Why prompt caching makes generation speed the number that matters, where a cold cache costs you minutes instead, a comparison table of Mac Studio M5 Ultra, RTX 5090, Radeon AI PRO R9700, Strix Halo and DGX Spark with September 2026 prices, and the memory every open-weight coding model actually needs.

Cloud in a Bottle Wants Self-Hosting to Feel Like Using a Smartphone

Cloud in a Bottle Self-Hosted Open Source

Imbue's new open-source personal cloud platform packages containerized self-hosted apps behind one login and one router. It's a genuinely different take on self-hosting, but its own docs admit the networking story isn't solved yet - here's the gap and how to close it today.

Self-Host Hermes Agent for Free with OpenRouter's Free Models

Hermes Agent AI Agents Self-Hosted AI

How to install Nous Research's open-source Hermes Agent on your own machine and run it at zero token cost on OpenRouter free models - the tool-calling and 64K context requirements, the request limits that actually bite, a free-model fallback chain, and remote access over a tunnel.

What AI Coding Agents Pick When You Let Them Choose Your Stack

AI Coding Agents Developer Tools Claude Code

A 5,292-session study measured which vendors Claude Code, Codex, and Cursor actually pick for payments, databases, email, and storage. The agents agree with each other only 42% of the time.

Cybersecurity Equipment for College Students

Cybersecurity Security Privacy

A practical list of cybersecurity equipment for college students: hardware security keys, encrypted external drives, privacy screens, data-blocking chargers, webcam covers, and the dorm-network rules for personal routers.