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A Reddit user has sparked debate in the r/artificialintelligence community, declaring Perplexity AI the superior choice for research compared to other prominent AI models such as Qwen 3 max, Grok, Gemini, and Copilot. The user lauded Perplexity AI’s capabilities and even shared a referral link encouraging others to experience the platform firsthand. The original Reddit post, detailing the user’s reasoning, can be found here: https://old.reddit.com/r/artificial/comments/1ogq65x/perplexity_is_actually_the_best_ai_research_ai/