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MethodologyPipelineAboutExplore Entidex

Entidex · Signal Layer

How fast do LLMs learn about real-world events?

We probe Claude, ChatGPT, Gemini, Grok and Perplexity at regular intervals and grade their answers against a known ground truth. The result is a live picture of LLM awareness lag — per model, per topic, with retrieval on or off.

Pick an entity to inspect:

AMDARM HoldingsATP FinalsATP TourAWSAWS LambdaAdaptive SortAdidasAdobe After EffectsAdobe After EffectsAdobe Creative CloudAdobe Inc.

LLM awareness over time

Tracking awareness scores for Elton John over recent probes.

02550751000probe #1
ClaudeChatGPTGeminiGrokPerplexity

Awareness Matrix

How well each LLM knows Elton John — by topic and retrieval mode.

Last probed: 8d ago

General knowledge

ModelRetrieval OFFRetrieval ONUpliftLag (days)
·Claude————
·ChatGPT————
·Gemini————
·Grok————
●Perplexity85850—

Recent events

ModelRetrieval OFFRetrieval ONUpliftLag (days)
·Claude————
·ChatGPT————
·Gemini————
·Grok————
●Perplexity7985+6—

Current sentiment

ModelRetrieval OFFRetrieval ONUpliftLag (days)
·Claude————
·ChatGPT————
·Gemini————
·Grok————
●Perplexity8285+3—
Score≥75≥50≥30>00● mentioned  ·  Uplift = ON − OFF  ·  hover score for probe age

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