There are 3 repositories under cubical-type-theory topic.
"Between the darkness and the dawn, a red cube rises!": a proof assistant for cartesian cubical type theory
Ground Zero: Lean 4 HoTT Library
IntelliJ plugin for several experimental programming languages here
Category theory formalized in cubical agda
Anders: Cubical Type Checker
Type Theory in Type Theory using Cubical Agda
Fintie Sets in Cubical Agda
Experiments with Realizability in Univalent Type Theory
Experimental implementation of a Cubical Type Theory modeled by presheaves over posets
Experiments with Cubical Agda
Espèces généralisées de structures sur les groupoïdes
Personal research notes
Free monoids take a price HIT
Diagnostic extension for redtt prover
Dependently-typed programming language.
An experimental typechecker with dependent types, homogeneous path types, and cubical composition
Duration monad and hybrid semantics in cubical Agda
Multidimensional data in Cubical Agda.
Artifact for "Proof Repair across Quotient Type Equivalences" paper (under submission)