The Gold Penguin Blog

Tech and AI news you actually care about

The AI writer visualized, generated with ChatGPT

July 22, 2025

Undetectable AI's Humanizer vs. Ahrefs AI Rewriter

Which one makes AI-generated content feel more human? That depends on what you need.
An AI teacher telling his student to write better, generated with ChatGPT

July 22, 2025

Undetectable AI's Essay Writer vs. ChatGPT (Which is Better)

Can Undetectable AI write a better essay than ChatGPT? Probably not, but there’s still one reason why you need to...
The AI image detective personified, generated with ChatGPT

July 22, 2025

TruthScan AI Image Detector Review (2026)

Deepfakes? AI-generated image on your feed? Truthscan claims to be your #1 shield against digital fakery. But does it actually...
Two AI robots trying to become human, generated with ChatGPT

July 22, 2025

Undetectable AI Humanizer vs. Ahrefs’ AI Humanizer: Which Bypasses Detectors Better?

Ahrefs has built a brand for itself in the SEO world, but can it beat Undetectable AI in the stealth-writing...
Two AI robots having an essay contest, generated with ChatGPT

July 16, 2025

Undetectable AI vs. Grammarly’s AI Humanizer: What’s Better with ChatGPT?

ChatGPT has a problem: it can’t pass AI detection. Can Undetectable AI and Grammarly help with that?
A detector trying to catch a robot pretending to be human, generated with GPT

July 14, 2025

Grammarly AI Detector Review

Grammarly has been a staple of the writing community for years. But with AI, it must also adapt. Here’s how...