All Posts by John Angelo Yap

Hi, I'm Angelo. I'm currently an undergraduate student studying Software Engineering. Now, you might be wondering, what is a computer science student doing writing for Gold Penguin? I took up studying computer science because it was practical and because I was good at it. But, if I had the chance, I'd be writing for a career. Building worlds and adjectivizing nouns for no other reason other than they sound good. And that's why I'm here.

A robot and the human he’s trying to copy, generated with Midjourney

June 27, 2025

Undetectable AI’s Writing Style Replicator vs. ChatGPT

Which tool mimics your writing style better—ChatGPT or Undetectable AI? We compared them side by side.
A robot pretending to be a person, generated with Midjourney

June 26, 2025

Can AI Detectors Flag Undetectable AI’s Writing Style Replicator?

Writing Style Replicator vs. AI detectors: here’s how it performed against CopyLeaks, BrandWell, and Sapling.
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...
An employer who’s not well-versed in tax documents, generated with GPT-4o

June 9, 2025

Tax Considerations When Hiring Filipino Contractors

Getting overwhelmed with aligning tax considerations between your country and the Philippines? Here’s an in-depth guide, along with a platform...