Large language models

38 products we track here. 11 carry at least one documented attribute; the rest are named because leaving them out would hide where our research has not been.

38 products

Best documented Name Vendor Documented only 11

Select two products to compare them side by side. Only two at a time. Untick one to continue. Compare and Claude and You.com and GPT-4Chan and Llama and Claude Mythos and GPT-5.2 and DBRX and PaLM and Alice AI and Apertus and BERT and Brave Leo and ChatGPT and Clova and Ernie Bot and GPT-1 and GPT-2 and GPT-3 and GPT-4 and GPT-4o and GPT-5 and GPT-5.1 and GPT-5.4 and GPT-5.6 and GPT-6 Astra and Gemini and Gemma and Grok and IBM Granite and Muse Spark and Nemotron and OpenAI o1 and Qwen and Xiaomi MiMo and GPT-J and GigaChat and Jais and Kimi