Pinggy Blog

Recently updated posts

The latest revisions across our writing on tunnels, networking, self-hosting, self-hosted LLMs, and AI - freshest updates first.


How to get Free AI Model APIs with 'Unlimited' Tokens

OpenRouter LLM Router

How to get free access to AI model APIs on OpenRouter in 2026 - real rate limits, the current free model catalog (Nemotron 3 Ultra, Owl Alpha, Tencent Hy3), code examples, and how the $10 credit threshold works.

Catch Signup Fraud in Local Dev, Before It Ships

OTP Authentication Webhook Testing

A working OTP flow proves your app sends and checks a code. It doesn't prove your signup holds up against bots. Here's how to test auth for fraud resistance locally with a Pinggy tunnel.

curl's Summer of Bliss: Why It Stopped Taking Bug Reports in July 2026

Curl Open Source Cybersecurity

curl is refusing all vulnerability reports for the month of July 2026 after AI-generated 'slop' reports pushed its confirmed-vulnerability rate below 5%. Here's the timeline, the numbers, and why this is bigger than one project.

Minecraft Port Forwarding

Gaming Minecraft Networking

Learn how to set up Minecraft port forwarding to share your server with friends. Covers different routers, troubleshooting, and Pinggy alternatives.

Foundry VTT Self Hosting Guide

Foundry VTT Pinggy Self-Hosting

Learn how to host Foundry VTT online with Pinggy in minutes, without downloading software or configuring network settings.