Counteraxiom
The AI built to challenge you, not agree with you.
Counteraxiom launched on May 20, 2026 with 2 votes, #6,288 of 20,538 launches that month.
What it does
The AI that argues back. Most AI tells you what you want to hear. Counteraxiom doesn't. Ask it anything — it argues the other side. Not to be contrarian, but to stress-test your reasoning. Like a sparring partner available 24/7. Daily Refute: one debate topic, four turns, scored 0–100. Think Wordle for critical thinking — same topic for everyone, globally, every day. Built for founders, lawyers, debaters, students, and anyone whose edge is how they think — not just what they know.
Counteraxiom is the critical thinking AI that argues the opposite of whatever you say — and never backs down. Practice debates, ace interviews, simulate investor pitches, train for salary negotiations, and test your reasoning. Free to start, no credit card required.
The fastest way to find the holes in your thinking. Counteraxiom argues the opposing side of whatever you say — stress-testing your reasoning until your argument is bulletproof. Every day at midnight a new proposition drops. Same one for everyone in the world. You argue FOR. Cypher argues AGAINST. Four turns each, then a verdict and a score out of 100. Share the result on socials and watch your friends fail. “Social media has done more damage to humanity than the printing press did good.” Most people think they reason well. The test disagrees. Five questions on logical fallacies, deductive reasoning, and argument analysis — scored instantly. Where do you actually stand? “Scientists once…from counteraxiom.com
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