[KongchangAI]
Unverified50% confidenceFactExact time

Perplexity does not train its own foundational large language models; instead, it acts as an intelligent routing layer integrating multiple models from companies such as OpenAI, Anthropic, and Meta, and layers on real-time web search capabilities.

1
Sources
50%
Confidence
Medium-term (~90 days)
Relevance
9/3/2026
First Seen
Valid until: 12/2/2026

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