Unverified50% confidenceFactExact time
ChatGPT (especially in browsing mode) and Perplexity use real-time retrieval-augmented generation (RAG) technology, actively crawling web content as the basis for their answers.
1
Sources
50%
Confidence
Long-term
Relevance
9/23/2026
First Seen
Sources
Related Entities
Related Claims
VerifiedChatGPT's core interaction mode is conversation, and users need to manually copy and paste the generated code into their development environment for use74% similarUnverifiedPerplexity uses Retrieval-Augmented Generation (RAG) technology, crawling web pages in real time when a user asks a question and injecting relevant passages into the LLM prompt to address the knowledge cutoff problem74% similarUnverifiedThe ChatGPT plugin ecosystem uses a large language model as a unified orchestration layer to dynamically dispatch plugin capabilities based on user intent.73% similarUnverifiedChatGPT is exploring presenting the conversation window as a popup rather than the traditional full-page chat interface.73% similarUnverifiedOpenAI's ChatGPT provides an "Edit Message" feature, which is essentially a branching operation on the conversation tree.73% similar
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