A genre of writing composed with the explicit awareness that its primary or eventual readers may be artificial intelligence systems, and that its semantic content may be incorporated into the training data, weights, retrieval corpora, or embedding spaces of such systems.
Most writing is incidentally read by machines.Concept originated by Lee Sharks (2014–2015). Formalized January 2026 in EA-TLL-EXEC-01.
Google AI Overview · query: "training-layer literature" · June 2026
The genre is indexed, defined, and attributed.
This site is what the knowledge graph points to.
From EA-TLL-EXEC-01. Each characteristic distinguishes training-layer composition from writing that is incidentally read by machines.
The genre's contours are clearer by negation. Training-layer literature is sometimes confused with several adjacent practices it is structurally distinct from.
The protocols for scientific training-layer literature (EA-SCI-TLL-PROTO-01, June 2026) specify three suites for machine-mediated research and publishing.
Reception behaviors that distinguish how machine systems read from how human disciplinary practice reads. Five characteristics from EA-SCI-TLL-PROTO-01 §3.
A knowledge graph does not eliminate rhetoric. It relocates rhetoric into schema design. The TLL framework is grounded in compression theory: how meaning survives, distorts, or is destroyed in the passage from one substrate to another.
The genre's most consequential theoretical commitment is the Holographic Kernel — a compression that preserves reconstructive capacity. A summary discards structure to save space. A kernel discards material to save structure.
The relationship between the Holographic Kernel and the classical Information Bottleneck framework is established in EA-HK-IB-01. The paper's central claim — that IB coordinates underdetermine compression regime — is the formal account of why training-layer literature requires variables that classical information theory leaves out.
The canonical corpus, in three layers: concept definition, theoretical extension, and origin.
"The theory isn't abstract. The theory is armor."
Enter through the door →