The PromptCo Blog

Practical articles on AI prompting — comparisons, technique breakdowns, and honest advice. No hype, no fluff.

Prompt Engineering
Why "Be More Creative" Is the Worst Prompt You Can Write
Telling ChatGPT to "be more creative" almost never works. Here's the science of why vague prompts produce vague output — and the specific words that actually unlock better AI responses.
📅 May 20266 min read
Comparison
Claude vs ChatGPT for Writers: An Honest 2026 Breakdown
We ran 30 identical writing prompts through both models. Here's what actually differs — tone calibration, editing quality, email writing, and complex instruction-following. One honest verdict.
📅 April 20269 min read
Skills
The 5-Minute Prompt Audit: Is Your Prompt Actually Good?
A self-assessment checklist you can run on any AI prompt in under 5 minutes — with an interactive version built into the article. Catch the most common mistakes before you hit send.
📅 March 20264 min read
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Practical articles
No hype or fluff
Updated regularly