
ResBattlers Arena
Turn internet arguments into a game. AI picks the winner.
What it does
"Resba" (レスバ) is Japanese internet slang for a heated reply battle — the kind of fierce arguments that erupt in forums and comment sections. Every online culture has them. We turned it into a game. ResBattlers Arena is a competitive debate typing game. Argue a topic in the Argument Phase, read your opponent's case, then tear it apart in the Debate Phase. An AI judge evaluates both sides and declares a winner. Play vs humans or AI — no sign-up required.
Does the same job
all alternatives →- DDDebate Devil – AI debating practice app2023 · debate-devil.com · ▲84
Hi HN community! I am excited to share my recently upgraded website, DebateDevil (https://debate-devil.com), an AI chat platform designed to help users practice debates, challenge their ideas, and expand their thinking. I created this site to provide a more objective opinion and help users consider their hypotheses from multiple perspectives. example discussin: ``` AI: The time has come to test your hypothesis and beliefs. I will argue against any topic. What do you want to debate? You: AI will take away most jobs from humans. AI: I understand your concern about AI taking away jobs…

- IMI made a competitive debating game(like chess.com but for debating)2025 · crs-prod-rankeddebate-l4dnggfaca-nn.a.run.app · ▲17
Got tired of my debates with my friend's ending in "I'm right bc I said so" so I made a platform where you can debate with your friend's(or a bot, recently added feature) about whatever you want, and after the debate is done a LLM judges who's more sound in logic. Gain points and climb the leaderboard! Feedback and criticism would be appreciated(there's a discord in there if you wanna talk more in depth) p.s.: I decided to use google acc sign in since it makes the whole thing easier to manage(live chatroom feature, etc.). I don't actually do anything with your emails



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Launched alongside, March 2026
the whole month →

Switch from ChatGPT to Claude with import memory feature
AI · Mar 2026 · claude.com


