diff --git a/easybuild/easyconfigs/c/CastXML/CastXML-0.6.10-GCCcore-13.2.0.eb b/easybuild/easyconfigs/c/CastXML/CastXML-0.6.10-GCCcore-13.2.0.eb
new file mode 100644
index 00000000000..7ddff2c0183
--- /dev/null
+++ b/easybuild/easyconfigs/c/CastXML/CastXML-0.6.10-GCCcore-13.2.0.eb
@@ -0,0 +1,34 @@
+easyblock = 'CMakeMake'
+
+name = 'CastXML'
+version = '0.6.10'
+
+homepage = 'https://github.com/CastXML/CastXML'
+description = """CastXML is a C-family abstract syntax tree XML output tool."""
+
+toolchain = {'name': 'GCCcore', 'version': '13.2.0'}
+
+github_account = 'CastXML'
+source_urls = [GITHUB_SOURCE]
+sources = ['v%(version)s.tar.gz']
+checksums = ['d8498b39b4cf3d57671254056013de177f47fc7a2683f1a53049ab854d85ad55']
+
+builddependencies = [
+    ('binutils', '2.40'),
+    ('CMake', '3.27.6'),
+]
+
+dependencies = [
+    ('Clang', '17.0.6'),
+    ('ncurses', '6.4'),
+    ('zlib', '1.2.13'),
+]
+
+separate_build_dir = True
+
+sanity_check_paths = {
+    'files': ['bin/castxml'],
+    'dirs': ['share/castxml'],
+}
+
+moduleclass = 'tools'
diff --git a/easybuild/easyconfigs/i/ITK/ITK-5.4.0-foss-2023b.eb b/easybuild/easyconfigs/i/ITK/ITK-5.4.0-foss-2023b.eb
new file mode 100644
index 00000000000..d916fd1ddd9
--- /dev/null
+++ b/easybuild/easyconfigs/i/ITK/ITK-5.4.0-foss-2023b.eb
@@ -0,0 +1,90 @@
+# Contributors:
+# Fenglai Liu (fenglai@accre.vanderbilt.edu) - Vanderbilt University
+# Alex Domingo (alex.domingo.toro@vub.be) - Vrije Universiteit Brussel (VUB)
+# Denis Kristak (INUITS), Pavel Tománek (INUITS)
+
+easyblock = 'CMakeMake'
+
+name = 'ITK'
+version = '5.4.0'
+
+homepage = 'https://itk.org'
+description = """Insight Segmentation and Registration Toolkit (ITK) provides
+ an extensive suite of software tools for registering and segmenting
+ multidimensional imaging data."""
+
+toolchain = {'name': 'foss', 'version': '2023b'}
+
+github_account = 'InsightSoftwareConsortium'
+source_urls = [GITHUB_SOURCE]
+sources = ['v%(version)s.tar.gz']
+patches = [
+    'ITK-5.3.0_add-vtk-include-dir.patch',
+]
+checksums = [
+    {'v5.4.0.tar.gz': 'd71a36fc0aee2c9257fe128f7657feb1e671461bd48561b620619f290c71795e'},
+    {'ITK-5.3.0_add-vtk-include-dir.patch': 'df7e834a024db5d1a1459d898bd43a044351e29759ab0bf69ce03d64da95b3f7'},
+]
+
+builddependencies = [
+    ('CMake', '3.27.6'),
+    ('Bison', '3.8.2'),
+    ('Eigen', '3.4.0'),
+    ('SWIG', '4.3.0'),
+    ('Perl', '5.38.0'),
+    ('git', '2.42.0'),
+]
+dependencies = [
+    ('Python', '3.11.5'),
+    ('SciPy-bundle', '2023.11'),
+    ('double-conversion', '3.3.0'),
+    ('expat', '2.5.0'),
+    ('HDF5', '1.14.3'),
+    ('libjpeg-turbo', '3.0.1'),
+    ('libpng', '1.6.40'),
+    ('LibTIFF', '4.6.0'),
+    ('VTK', '9.3.0'),
+    ('zlib', '1.2.13'),
+    ('CastXML', '0.6.10'),
+]
+
+# Features
+configopts = '-DBUILD_SHARED_LIBS=ON -DBUILD_TESTING=OFF '
+configopts += '-DModule_ITKReview=ON -DModule_ITKVtkGlue=ON -DModule_SimpleITKFilters=ON '
+# Enable Python bindings
+configopts += '-DITK_WRAP_PYTHON:BOOL=ON -DPython3_EXECUTABLE=$EBROOTPYTHON/bin/python '
+configopts += '-DSWIG_EXECUTABLE=$EBROOTSWIG/bin/swig -DSWIG_DIR=$EBROOTSWIG '
+configopts += '-DPY_SITE_PACKAGES_PATH=%(installdir)s/lib/python%(pyshortver)s/site-packages '
+# Dependencies from EB
+local_sys_deps = [
+    'CASTXML',
+    'DOUBLECONVERSION',
+    'EIGEN',
+    'EXPAT',
+    'FFTW',
+    'HDF5',
+    'JPEG',
+    'PNG',
+    'SWIG',
+    'TIFF',
+    'ZLIB'
+]
+local_sys_cmake = ['-DITK_USE_SYSTEM_%s=ON' % d for d in local_sys_deps]
+configopts += ' '.join(local_sys_cmake)
+
+prebuildopts = 'LC_ALL=C '
+
+local_lib_names = ['ITKCommon', 'ITKIOHDF5', 'ITKIOJPEG', 'ITKIOPNG', 'ITKIOTIFF',
+                   'ITKReview', 'ITKVTK', 'ITKVtkGlue', 'itkSimpleITKFilters']
+
+sanity_check_paths = {
+    'files': ['bin/itkTestDriver'] +
+             ['lib/lib%s-%%(version_major)s.%%(version_minor)s.%s' % (lname, SHLIB_EXT) for lname in local_lib_names],
+    'dirs': ['include/ITK-%(version_major)s.%(version_minor)s', 'lib/python%(pyshortver)s/site-packages', 'share'],
+}
+
+sanity_check_commands = ["python -c 'import itk'"]
+
+modextrapaths = {'PYTHONPATH': 'lib/python%(pyshortver)s/site-packages'}
+
+moduleclass = 'data'
diff --git a/easybuild/easyconfigs/s/SWIG/SWIG-4.3.0-GCCcore-13.2.0.eb b/easybuild/easyconfigs/s/SWIG/SWIG-4.3.0-GCCcore-13.2.0.eb
new file mode 100644
index 00000000000..d91aa92ae70
--- /dev/null
+++ b/easybuild/easyconfigs/s/SWIG/SWIG-4.3.0-GCCcore-13.2.0.eb
@@ -0,0 +1,27 @@
+name = 'SWIG'
+version = '4.3.0'
+
+homepage = 'http://www.swig.org/'
+description = """SWIG is a software development tool that connects programs written in C and C++ with
+ a variety of high-level programming languages."""
+
+toolchain = {'name': 'GCCcore', 'version': '13.2.0'}
+toolchainopts = {'pic': True}
+
+source_urls = [SOURCEFORGE_SOURCE]
+sources = [SOURCELOWER_TAR_GZ]
+checksums = ['f7203ef796f61af986c70c05816236cbd0d31b7aa9631e5ab53020ab7804aa9e']
+
+builddependencies = [
+    ('binutils', '2.40'),
+    ('Bison', '3.8.2'),
+]
+
+dependencies = [
+    ('zlib', '1.2.13'),
+    ('PCRE2', '10.42'),
+]
+
+configopts = '--without-alllang --with-boost=no'
+
+moduleclass = 'devel'