Immutable constraint kernel with cryptographic genesis anchored on the XRP Ledger.

Machine-checked Lean 4 proofs for "Minimal Topologies of Forward-Local Failure in AI Systems: The Hamiltonian Microscope" — hamiltonian-path as abstract ConstraintSystem instance (inheriting Sudoku-Microscope theorems) and Layer 2 silent-commit signature formalization with provider-agnostic well-definedness.

Deterministic systems that reduce compute, data transfer, and operational focused on reducing compute and operational overhead through efficient system design.

Structure-aware image restoration and integrity validation via constraint-based convergence. Flags ambiguous or unrecoverable structural modifications.

Machine-checked Lean 4 proofs for "Commitment Failure Under Local Decision-Making in AI Systems: The Sudoku Microscope" — local-global separation, catastrophic commitment foreclosure, forced-gate safety, and bucket sufficiency in abstract constraint systems.

A qualitative decision-navigation framework for inspecting admissible movement under constraint

Finite executable reference implementation of Constraint Bandwidth Dynamics in Constraint Generative Theory (CGT).

A publication-grade specification for constraint-governed AI architecture: interpretation, ratio navigation, seam governance, and fabrication suppression through structural object discipline.

Constraint health audit tool — dual-layer analysis: visible balance metrics + hidden Gary calibration layer. Runs live in any browser, no setup.

Speculative infrastructure governance study exploring constraint-native AI alignment, constitutional oversight mechanisms, and infrastructure-scale operational coordination in distributed systems.