— Tools
Perplexity
An AI-powered search engine that cites its sources.
What is Perplexity?
Perplexity is an AI search engine that combines an LLM with web search. Unlike traditional ChatGPT/Claude which sometimes hallucinate facts, Perplexity grounds every answer in cited sources. Excellent for research, fact-finding, and current events. ONROL teaches Perplexity as the default research tool because it makes verification trivial.
— Related
Terms connected to Perplexity
Tools
ChatGPT
OpenAI's flagship AI chat product, the most-used LLM globally.
Open →Tools
Claude
Anthropic's family of AI assistants — known for strong reasoning, long context, and code quality.
Open →Concepts
AI Search
Search engines that answer questions in natural language with citations.
Open →Techniques
RAG (Retrieval-Augmented Generation)
Giving an AI access to your private documents so it can answer questions about them.
Open →— Apply this
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