The Gold Penguin Blog

Tech and AI news you actually care about

A detective trying to track a robot pretending to be a human writer, generated with ChatGPT

June 25, 2025

Undetectable AI vs. Grammarly’s AI Humanizer: What Works Best?

Grammarly’s humanizer sounds smoother. Undetectable AI sounds more... invisible. Here’s the full breakdown.
A human teaching a robot how to speak like him, generated with ChatGPT

June 24, 2025

Undetectable AI’s Writing Style Replicator Review

Instead of just humanizing your text, this tool mimics your writing style. Here’s what it’s like to use Undetectable AI’s...
A robot directing a movie, generated with GPT

June 23, 2025

Google Veo 2 vs. Google Veo 3: Audio Makes a World of Difference

We tested Google Veo 2 and Veo 3 side-by-side with the same prompts. The jump in quality might surprise you.
Two detectives watching an AI paint, generated by ChatGPT

June 20, 2025

Undetectable AI’s Image Detector vs. AI or Not

AI vs. AI detectors. Midjourney generated the images. Here's how two top tools responded.
A detective catching a robot painting, generated with GPT-4o

June 18, 2025

Undetectable AI’s AI Image Detector vs. Adobe Firefly: Does It Deliver?

Undetectable AI claims it can detect images made by tools like Firefly. We put that to the test. Here’s what...
An AI and a detective locked in a chess battle, generated by ChatGPT

June 16, 2025

Undetectable AI’s Image Detector vs. DALL·E: Close Enough

AI detecting AI? We put Undetectable AI’s image tool to the test with DALL·E — and the results weren’t as...