I find it too easy to beat AI in almost any debate. It always ends up agreeing with me or just making blatant contradictions which I then use to disprove it.
AI seems really bad at defending its arguments, and this is mainly because it picks arguments and facts from internet search, and most of those are bad and easy to disprove in relation to topic.
Also, AI seems to be incapable of not making generalizations. I dont know why this is, but it never gives precise argument with proper premises, unless you ask it to every time.
It will just write wall of copy pasted text, which is usually easily disproved with few sentences.
Now, maybe these free models are inferior, but I hope they actually make free model which is good at debating. There are hundreds of AI, but most are similar because they copy paste same content.
Now, I tried debating Grok 3, easy to defeat. ChatGPT is even easier, sometimes it doesnt even understand the argument until I explain it further. ChatGPT is much more censored too.
Deepseek is generally trash AI, it censors so many topics and it spies on you, not worth even having.
Perplexity is more like search engine than AI.
Liberty AI is like Grok 3, except that its not completely free. You eventually run out of starting credits.
Gemini is good for research, but its debating abilities are trash.
The only way AI can be made into a good debater is if you specifically instruct it on how to make arguments. It literally doesnt know what argument is otherwise.