WRITING / PRUFOLD LABSField notes from
Field notes from
the trust layer.
Ideas, research, and perspectives on verifiable AI.
FEATURED / Perspectives
The security gaps in open agent ecosystems — and why cryptographic proof is the fix
Probabilistic detection falls short where autonomous agents are concerned. Cryptographic verification provides mathematical guarantees instead.
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Perspectives01
The security gaps in open agent ecosystems — and why cryptographic proof is the fix
Probabilistic detection falls short where autonomous agents are concerned. Cryptographic verification provides mathematical guarantees instead.
Feb 19, 2026 · 6 min read
Perspectives02
The trust layer autonomous agents actually need
Agents are powerful and autonomous, but the security layer that makes them safe to run at scale is still missing.
Feb 10, 2026 · 10 min read
Perspectives03
The inference pivot just validated the verifiable-AI thesis
As inference becomes the dominant share of AI revenue, cryptographic verification of AI compute becomes essential infrastructure.
Jan 13, 2026 · 6 min read
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