domain-specific language
computer language specialized to a particular application domain
Gremlin
graph traversal language
Stan
probabilistic programming language for Bayesian inference
Template Attribute Language Expression Syntax
expression language
Triton
programming language
Reo Coordination Language
Programming language
Topology and Orchestration Specification for Cloud Applications
OASIS standard language to describe a topology of cloud based web services, their components, relationships, and the processes that manage them
Chisel
open-source hardware description language (HDL)