Category Spotlight
ChatGPT
The latest stories, reviews, and analysis curated by the CoreTechDaily editorial team.
Why Many AI Chatbots Choose the Name Nova for Themselves
Discover why AI chatbots like ChatGPT often select the name Nova and what this reveals about AI identity, human influence, and naming patterns in chatbot design.
Aug 16, 2026
How Rambling Prompts Uncover Deeper Insights with ChatGPT
Discover why speaking freely to ChatGPT, rather than crafting perfect prompts, can unlock richer and more personalized responses that clarify your true intentions.
Aug 15, 2026
What You Sacrifice Using ChatGPT’s Free Ad-Free Option
ChatGPT lets free users avoid ads by accepting lower message limits and fewer features. Learn how this trade-off affects your experience and usage.
Aug 14, 2026
How GPT-4 Predicts Human Personality Traits Beyond Word Prediction
GPT-4 can estimate aggregate human personality responses by analyzing language patterns, revealing implications for AI's understanding of human traits and questionnaire design.
Aug 13, 2026
How ChatGPT's Side Chat Turns Browser Tabs Into a Smart Assistant
Explore how ChatGPT's new Side Chat feature transforms your open Chrome tabs into cohesive insights, summarizing videos, linking info across tabs, and explaining highlighted text effortlessly.
Aug 12, 2026
How Invisible Watermarks Identify AI-Generated Text and What It Means for ChatGPT Users
Learn how Anthropic's Claude AI embeds invisible watermarks into text to mark AI-generated content, the challenges of detection, and potential impacts on ChatGPT and other AI users.
Aug 12, 2026
Which Sci-Fi AI Do ChatGPT, Claude, Gemini, and Grok Resemble Most?
Exploring how leading AI chatbots compare themselves to fictional AI characters reveals diverse self-portraits and shows how sci-fi narratives influence AI behavior patterns.
Aug 8, 2026
What to Know About OpenAI’s Rumored AI Donut Device and Its Real-World Implications
Explore the practicality, design rumors, and challenges facing OpenAI’s upcoming donut-shaped AI gadget priced over $300. Understand why it may struggle to find a place in everyday life.
Aug 7, 2026
How to Use ChatGPT for Stylish Unicode Text Effects
Discover how ChatGPT can transform ordinary text into decorative styles using Unicode characters for invitations, social posts, and more.
Aug 7, 2026
Can ChatGPT Replace Your Phone Apps? What Works and What Doesn't
Explore which everyday phone apps ChatGPT can effectively replace today, where it falls short, and the practical impact of using AI as your primary phone interface.
Aug 7, 2026
How ChatGPT and Google’s Nano Banana 2 Compare in AI Image Generation Quality
A detailed comparison reveals ChatGPT’s recent AI image generation advances may outshine Google’s Nano Banana 2, challenging perceptions of quality and realism.
Aug 5, 2026
How ChatGPT Handles Requests to Create Fake Evidence: What You Need to Know
Explore how ChatGPT responds to attempts at fabricating evidence, its guardrails against deception, and what this means for users and misinformation risks.
Aug 4, 2026