playground
Watch your prompt shrink.
This is LLM Guardian's actual Semantic Folding engine, compiled to run in your browser — not a mockup. Everything stays on this page; nothing is uploaded.
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original tok
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folded tok
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smaller
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fold time
Type something to see the fold…
also try
The memory playground
Store memories, restart the session, and recall them with citations. Preset results are recorded from the real MemOS SDK.
What just happened
Semantic Folding distills verbose prose into [ACTION:…][TARGET:…] entity-dense headlinese, then keeps only the sentences that carry information the model can't infer — scoring each sentence for entities, actions, and semantic density, and never touching code blocks. Inside LLM Guardian the same engine runs before every request, alongside VCM Sharding, tool gating, and prompt caching, typically cutting total prompt tokens by 80–95%.