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Relations (1)

related 2.81 — strongly supporting 5 facts

ChatGPT and Gemini are both categorized as prominent Large Language Models that are frequently compared in academic research [1], [2] and professional assessments [3], [4]. They are consistently identified as leading AI tools in industry surveys [5] and are recognized as foundational models that have advanced the field of Natural Language Processing [6].

Facts (5)

Sources

Reference Hallucination Score for Medical Artificial ... medinform.jmir.org JMIR Medical Informatics 3 facts

referenceBirinci M, Kilictas A, Gül O, Yemiş T, Erdivanlı B, Çeliker M, Özgür A, Çelebi Erdivanlı Ö, and Dursun E authored 'Large Language Models for Cochlear Implant Education: A Comparison of ChatGPT, Gemini, Claude, and DeepSeek', published in Otolaryngology–Head and Neck Surgery in 2026.

referenceWhitfield S and Yang S authored 'Evaluating AI Language Models for Reference Services: A Comparative Study of ChatGPT, Gemini, and Copilot', published in Internet Reference Services Quarterly in 2025.

referenceAsiri (2025) assessed the reliability of ChatGPT and Gemini in identifying relevant orthodontic literature, published in the European Journal of General Dentistry.

A Survey on the Theory and Mechanism of Large Language Models arxiv.org arXiv 1 fact

claimLarge Language Models such as ChatGPT (OpenAI, 2022), DeepSeek (Guo et al., 2025), Qwen (Bai et al., 2023a), Llama (Touvron et al., 2023), Gemini (Team et al., 2023), and Claude (Caruccio et al., 2024) have transcended the boundaries of traditional Natural Language Processing as established by Vaswani et al. (2017a).

Medical Hallucination in Foundation Models and Their ... medrxiv.org medRxiv 1 fact

measurementThe most commonly mentioned AI/LLM tools by survey respondents were ChatGPT (30 mentions), followed by Claude (20), Google Bard/Gemini (16), Llama (15), Perplexity (9), Alphafold (2), and Scite and Consensus (1).