Recently updated posts

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.

Transport Layer Security ensures secure communication by encrypting data and verifying the server’s identity through its certificate, while the client remains unauthenticated. Mutual TLS adds an extra layer of security by enabling two-way authentication, where both the client and server verify each other’s certificates. This makes mTLS ideal for high-trust use cases like secure APIs and microservices, whereas TLS is sufficient for general web applications.

OpenLogi remaps Logitech mice over HID++ with no account, no telemetry, and no 200MB installer. Here's what it does well, what's still rough, and the AI-authorship debate around it.

Compare the best AI LLM routers and OpenRouter alternatives in 2026, including OpenRouter, ngrok AI Gateway, TrueFoundry, Portkey, LiteLLM, Cloudflare AI Gateway, and Vercel AI Gateway.

Understand the key differences between webhooks and APIs, their use cases, and when to choose each for your application. Complete guide with examples and best practices.

Discover the best self-hosted VPN solutions in 2026. Compare WireGuard, AmneziaVPN, Headscale, NetBird, and WG-Easy for privacy, security, and performance.

Where AI and connectors actually work in ecommerce bookkeeping, what a human bookkeeper still has to own, what each layer costs in 2026, and how to run the hybrid model without dropping exceptions.

Cal.com went closed source in April 2026. Here are the open-source, self-hostable Calendly alternatives that took its place - Cal.diy, Easy!Appointments, Tymeslot, Rallly and more - with licenses, versions, and a tested Docker plus Pinggy setup.

GNOME's built-in RDP Remote Login solves unattended access on Wayland. Pair it with a Pinggy TCP tunnel to reach it from anywhere, no VPN or VPS required.

LiveView, Hotwire, Datastar, and Blazor all push rendered HTML over a persistent connection instead of JSON. Here's why the pattern keeps resurfacing, what changed in 2026, and what it costs you when you test it.