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#metaprogramming

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.

17 records
Tagged “metaprogramming”Ranked by health index
Maven
94Exceptionalhealth index
INRIA/spoon
Spoon is a metaprogramming library to analyze and transform Java source code. :spoon: is made with :heart:, :beers: and :sparkles:. It parses source files to build a well-designed AST with powerful analysis and transformation API.
Java★ 1,955Sep 10, 2026
Custom licenseSep 10, 2026 · metrics 2.10.0
npm
93Exceptionalhealth index
scalacenter/scalafix
Refactoring and linting tool for Scala
Scala★ 876Oct 19, 2026
BSD-3-ClauseOct 19, 2026 · metrics 2.10.0
npm
92Excellenthealth index
scalameta/scalameta
Library to read, analyze, transform and generate Scala programs
Scala★ 1,155Sep 9, 2026
BSD-3-ClauseSep 9, 2026 · metrics 2.10.0
PyPI
90Excellenthealth index
Viskores/viskores
A visualization library for many-threaded devices.
C++★ 82Sep 15, 2026
Custom licenseSep 15, 2026 · metrics 2.10.0
—
90Excellenthealth index
nim-lang/Nim
Nim is a statically typed compiled systems programming language. It combines successful concepts from mature languages like Python, Ada and Modula. Its design focuses on efficiency, expressiveness, and elegance (in that order of priority).
Nim★ 18.3KOct 8, 2026
Custom licenseOct 8, 2026 · metrics 2.10.0
Maven
86Excellenthealth index
apache/groovy
Apache Groovy: A powerful multi-faceted programming language for the JVM platform
Java · Groovy★ 5,464Aug 28, 2026
Apache-2.0Aug 28, 2026 · metrics 2.10.0
NuGet
83Excellenthealth index
dotnet/dotNext
Next generation API for .NET
C#★ 1,968Oct 20, 2026
MITOct 20, 2026 · metrics 2.10.0
PyPI
78Goodhealth index
kubuszok/hearth
The first Scala macros' standard library
Scala★ 160Sep 4, 2026
Apache-2.0Sep 4, 2026 · metrics 2.10.0
—
75Goodhealth index
Neargye/magic_enum
Static reflection for enums (to string, from string, iteration) for modern C++, work with any enum type without any macro or boilerplate code
C++★ 6,174Aug 28, 2026
MITAug 28, 2026 · metrics 2.10.0
Maven
73Goodhealth index
manifold-systems/manifold
Manifold is a Java compiler plugin, its features include Metaprogramming, Properties, Extension Methods, Operator Overloading, Templates, a Preprocessor, and more.
Java★ 2,762Sep 9, 2026
Apache-2.0Sep 9, 2026 · metrics 2.10.0
—
71Goodhealth index
LPCIC/coq-elpi
Rocq plugin embedding Elpi
OCaml · Rocq Prover · Prolog★ 194Aug 24, 2026
LGPL-2.1Aug 24, 2026 · metrics 2.10.0
PyPI
69Goodhealth index
smacke/pyccolo
Declarative instrumentation for Python.
Python★ 104↓ 138.1K/moOct 9, 2026
No licenseOct 9, 2026 · metrics 2.10.0
NuGet
67Goodhealth index
6bee/aqua-core
Transform any object-graph into a dynamic, composed dictionaries like structure, holding serializable values and type information
C#★ 25Oct 21, 2026
MITOct 21, 2026 · metrics 2.10.0
Packagist
54Moderatehealth index
xp-framework/ast
AST for the XP Framework
PHP★ 3↓ 1,644/moSep 15, 2026
No licenseSep 15, 2026 · metrics 2.10.0
RubyGems
45Weakhealth index
bkuhlmann/marameters
A dynamic method parameter inspector.
Ruby★ 5Sep 18, 2026
Custom licenseSep 18, 2026 · metrics 2.10.0
RubyGems
26At Riskhealth index
floehopper/metaclass
Adds a metaclass method to all Ruby objects
Ruby★ 7Sep 11, 2026
Custom licenseSep 11, 2026 · metrics 2.10.0
npm
25At Riskhealth index
tvcutsem/harmony-reflect
ES5 shim for ES6 Reflect and Proxy objects
JavaScript★ 482↓ 36.8M/moSep 23, 2026
Custom licenseSep 23, 2026 · metrics 2.10.0