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Terse

Law I

"Knowledge is not stored, it is organized. Retrieval is not lookup, it is reconstruction."

Law II

"Capability is not authorization."

Law III

"The compiler works harder so you don't have to."

Terse is an original programming language designed for AI systems — conceived and built by Lesley Ancion of Goatface Tech. It reads like English, compiles to native machine code via LLVM, and treats compression, inference, and knowledge graphs as first-class language primitives rather than libraries.

Every language that exists was designed for general computing, then adapted for AI. Terse is different. It was designed for AI from day one.


What Makes Terse Different

Feature Most Languages Terse
Inference Library call Language keyword
Compression Manual / library First-class type
Knowledge graphs Build it yourself Native primitive
Sequence learning External ML library Built-in via learn / predict
AI primitives Bolted on Core grammar
Speed Interpreted or GC Native via LLVM
Readability Syntax-heavy Reads like English

Syntax Preview

// Declare knowledge
know dog is animal
know dog has fur, legs 4

// Relationships
dog chases cat
cat fears dog

// Inference rules
when has fur then is mammal

// Inference
infer dog

// Sequence learning
learn dog chases cat runs away
predict after chases

// Functions
to classify thing
  infer thing
  return thing

// Loops
each creature in animal
  classify creature

Project Status

  • ✅ Session 1 — Lexer & Parser
  • ✅ Session 2 — Interpreter, Knowledge Base & Markov Chains
  • ✅ Session 3 — Loops, main.py & First Running Program
  • ✅ Session 4 — REPL & Interactive Prompt
  • 🔵 Session 5 — Error Handling, While Loop Tests & Second Example
  • ⚪ Future — Tensors, Compression, Ethics Rules, Standard Library

Phase 1 — Python Interpreter: ~75% complete


The Vertical Stack

Terse is part of a larger vision. Three original works by Lesley Ancion under the Goatface Tech brand:

  • NCI — Native Compression Intelligence. The AI architecture Terse is the native language of.
  • Terse — The language. Compression, inference, and knowledge graphs as core grammar.
  • NCI Ethics Core — A dedicated hardware chip that executes Terse ethics rules in silicon. You can't jailbreak hardware.

The language, the AI, and the silicon — designed together from day one.


Author

Lesley Ancion · Goatface Tech · Sundre, Alberta · 2026

Concept disclosed and timestamped. See concept disclosure PDF.