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#dsl

Every repository in the public record carrying this tag — from its GitHub topics or the keywords its package registries publish. Health is measured under the same versioned methodology as the rest of the record.

29 records
Tagged “dsl”Ranked by health index
Hex
81Goodhealth index
ash-project/ash
A declarative, extensible framework for building Elixir applications.
Elixir★ 2,451↓ 94.9K/moJul 17, 2026
Custom licenseJul 17, 2026 · metrics 1.13.0
Packagist
78Goodhealth index
phel-lang/phel-lang
A functional, Lisp-inspired language that compiles to PHP. Inspired by Clojure, Phel brings macros, persistent data structures, and expressive functional idioms to the PHP ecosystem.
PHP★ 518↓ 308/moJul 21, 2026
MITJul 21, 2026 · metrics 1.13.0
PyPI
77Goodhealth index
opesci/devito
DSL and compiler framework for automated finite-differences and stencil computation
Python★ 708Jul 17, 2026
MITJul 17, 2026 · metrics 1.13.0
Packagist
75Goodhealth index
Behat/Gherkin
Gherkin parser, written in PHP for Behat project
PHP★ 1,063↓ 2.6M/moJul 20, 2026
MITJul 20, 2026 · metrics 1.13.0
Go · npm
72Goodhealth index
zigflow/zigflow
Define durable workflows in YAML, powered by Temporal
Go★ 180Jul 19, 2026
Apache-2.0Jul 19, 2026 · metrics 1.13.0
PyPI
71Goodhealth index
Pipelex/pipelex
Declarative language for composable Al workflows. Devtool for agents and mere humans.
Python★ 690Jul 15, 2026
MITJul 15, 2026 · metrics 1.13.0
—
71Goodhealth index
SciML/SymbolicIndexingInterface.jl
A general interface for symbolic indexing of SciML objects used in conjunction with Domain-Specific Languages
Julia★ 19Jul 17, 2026
MITJul 17, 2026 · metrics 1.13.0
PyPI
69Moderatehealth index
fugue-project/fugue
A unified interface for distributed computing. Fugue executes SQL, Python, Pandas, and Polars code on Spark, Dask and Ray without any rewrites.
Python★ 2,170↓ 2.3M/moJul 21, 2026
Apache-2.0Jul 21, 2026 · metrics 1.13.0
crates.io
68Moderatehealth index
martinjrobins/diffsol
ODE solver library in Rust
Rust★ 129↓ 0/moJul 14, 2026
MITJul 14, 2026 · metrics 1.13.0
npm
64Moderatehealth index
ChanMeng666/archlang
A declarative language that compiles to professional SVG floor plans — like Typst/LaTeX, but for architecture. Built for AI agents: deterministic output, JSON diagnostics that carry their own fix, and a describe/lint channel that verifies a plan against its brief without rendering an image. Zero-dependency TypeScript.
TypeScript★ 2↓ 5,706/moJul 17, 2026
MITJul 17, 2026 · metrics 1.13.0
RubyGems
63Moderatehealth index
heartcombo/simple_form
Forms made easy for Rails! It's tied to a simple DSL, with no opinion on markup.
Ruby★ 8,231Jul 22, 2026
MITJul 22, 2026 · metrics 1.13.0
Go
61Moderatehealth index
r9s-ai/open-next-router
A lightweight, DSL-driven LLM gateway for routing, patching provider quirks, and normalizing APIs across channels
Go★ 26↓ 0/moJul 14, 2026
MITJul 14, 2026 · metrics 1.13.0
npm · Maven
61Moderatehealth index
transitrix/transitrix-studio
VS Code + IntelliJ IDEA extension for editing and previewing Transitrix diagrams — BPMN, Goals, DGCA, capability maps. Text-first; live preview as you type. MIT licensed.
TypeScript★ 4↓ 3,013/moJul 21, 2026
MITJul 21, 2026 · metrics 1.13.0
npm
59Moderatehealth index
forthix/forthic-ts
TypeScript runtime for Forthic
TypeScript★ 0↓ 9,654/moJul 15, 2026
BSD-2-ClauseJul 15, 2026 · metrics 1.13.0
npm
58Moderatehealth index
RuanhoR/mcx-core
🙋 MCX is a mcbe addon framework. It can build mcbe addon quickly
TypeScript★ 3↓ 147/moJul 22, 2026
MITJul 22, 2026 · metrics 1.13.0
crates.io · npm
58Moderatehealth index
accuser/bynk
Bynk is a statically typed programming language for building services.
Rust★ 1↓ 1,442/moJul 15, 2026
Apache-2.0Jul 15, 2026 · metrics 1.13.0
npm
57Moderatehealth index
victorzhrn/schematex
Every diagram a doctor, engineer, or lawyer would actually use. Free. Fully open source. Made for AI. 20 industry-standard diagrams from a text DSL. Pure SVG, zero deps.
MDX · TypeScript★ 46Jul 16, 2026
AGPL-3.0Jul 16, 2026 · metrics 1.13.0
PyPI · Go · Maven
56Moderatehealth index
liam0205/pineapple
Multi-runtime DAG pipeline engine — declare in Python, execute in Go / Java / Python, decouple with JSON.
Go · C++ · Java★ 11↓ 1,621/moJul 17, 2026
Apache-2.0Jul 17, 2026 · metrics 1.13.0
RubyGems
53Moderatehealth index
ms-ati/docile
Docile keeps your Ruby DSLs tame and well-behaved
Ruby★ 435Jul 17, 2026
MITJul 17, 2026 · metrics 1.13.0
npm · crates.io · PyPI
52Moderatehealth index
SpaceFrontiers/hermes
Search engine
Rust★ 10↓ 2,394/moJul 15, 2026
No licenseJul 15, 2026 · metrics 1.13.0
RubyGems
51Moderatehealth index
bkuhlmann/sod
A domain specific language for creating composable command line interfaces.
Ruby★ 15Jul 17, 2026
Custom licenseJul 17, 2026 · metrics 1.13.0
npm
51Moderatehealth index
sshwarts/skillscript
Skillscript — a small declarative language for authoring agent workflows. Runtime, compiler, and CLI.
TypeScript★ 63↓ 5,718/moJul 16, 2026
MITJul 16, 2026 · metrics 1.13.0
npm
49At riskhealth index
tenphi/tasty
A deterministic styling engine for stateful component systems.
TypeScript★ 34↓ 7,394/moJul 19, 2026
MITJul 19, 2026 · metrics 1.13.0
Go
45At riskhealth index
anhcraft/rice
Rice scripting language
Go★ 2Jul 15, 2026
No licenseJul 15, 2026 · metrics 1.13.0
npm
41At riskhealth index
ghost---shadow/selfies-js
A pure JavaScript implementation of the SELFIES molecular string representation
JavaScript★ 0↓ 107/moJul 14, 2026
MITJul 14, 2026 · metrics 1.13.0
npm
40At riskhealth index
Mistium/FRACTCH
No repository description published.
JavaScript★ 2↓ 2,458/moJul 21, 2026
MITJul 21, 2026 · metrics 1.13.0
Hex
40At riskhealth index
narrowtux/abacus
Parses and evaluates mathematical expressions in Elixir. Inspired by math.js
Elixir · Erlang★ 98↓ 49.6K/moJul 17, 2026
MITJul 17, 2026 · metrics 1.13.0
Go
8Criticalhealth index
pt-main/Lc
Universal processing engine and language toolkit for go. Bytes and strings support. Lc - language creator.
Go★ 1Jul 20, 2026
Apache-2.0Jul 20, 2026 · metrics 1.13.0