Human or AI
Free 'Human or AI' image-guessing game run by HumanizeAI.com, whose paid plans actually cover its humanizer and AI-tool suite.
What it does
Human or AI is a free weekly guessing game from HumanizeAI.com that asks players whether an image is human-made or AI-generated, with results published for research. The site's paid plans are for its broader Humanize AI writing suite rather than the game itself.
Core features
Free image human-vs-AI guessing game
Weekly published study results
Part of the HumanizeAI.com tool suite
Companion humanizer, detector and paraphraser
Best for
→Testing ability to spot AI images
→Educational and research use
→Casual play
→Exploring HumanizeAI's other tools
Pricing
Free
Essential
$14/mo
Standard
$24/mo
Pro
$59/mo
Reviews
Big-picture takes: what it's for and whether it delivers. High-engagement YouTube videos — not sponsored.
Tutorials
Step-by-step: exactly how to get things done with it.