diff --git a/easybuild/easyconfigs/b/black/black-23.11.0-GCCcore-12.3.0.eb b/easybuild/easyconfigs/b/black/black-23.11.0-GCCcore-12.3.0.eb
new file mode 100644
index 000000000000..5a7aa2684f2d
--- /dev/null
+++ b/easybuild/easyconfigs/b/black/black-23.11.0-GCCcore-12.3.0.eb
@@ -0,0 +1,39 @@
+easyblock = 'PythonBundle'
+
+name = 'black'
+version = '23.11.0'
+
+homepage = 'https://black.readthedocs.io'
+description = """Black is the uncompromising Python code formatter.
+By using it, you agree to cede control over minutiae of hand-formatting.
+In return, Black gives you speed, determinism, and freedom from pycodestyle nagging about formatting.
+You will save time and mental energy for more important matters.
+
+Blackened code looks the same regardless of the project you're reading.
+Formatting becomes transparent after a while and you can focus on the content instead.
+
+Black makes code review faster by producing the smallest diffs possible.
+"""
+
+toolchain = {'name': 'GCCcore', 'version': '12.3.0'}
+
+builddependencies = [
+    ('binutils', '2.40'),
+    ('hatchling', '1.18.0'),
+]
+dependencies = [
+    ('Python', '3.11.3'),
+    ('Python-bundle-PyPI', '2023.06'),
+]
+
+exts_list = [
+    ('mypy-extensions', '1.0.0', {
+        'source_tmpl': 'mypy_extensions-%(version)s.tar.gz',
+        'checksums': ['75dbf8955dc00442a438fc4d0666508a9a97b6bd41aa2f0ffe9d2f2725af0782'],
+    }),
+    (name, version, {
+        'checksums': ['4c68855825ff432d197229846f971bc4d6666ce90492e5b02013bcaca4d9ab05'],
+    }),
+]
+
+moduleclass = 'devel'
diff --git a/easybuild/easyconfigs/p/Pylint/Pylint-3.0.4-GCCcore-12.3.0.eb b/easybuild/easyconfigs/p/Pylint/Pylint-3.0.4-GCCcore-12.3.0.eb
new file mode 100644
index 000000000000..16f072d794d4
--- /dev/null
+++ b/easybuild/easyconfigs/p/Pylint/Pylint-3.0.4-GCCcore-12.3.0.eb
@@ -0,0 +1,49 @@
+easyblock = 'PythonBundle'
+
+name = 'Pylint'
+version = '3.0.4'
+
+homepage = 'https://www.pylint.org/'
+description = """Pylint is a tool that checks for errors in Python code, tries to enforce
+ a coding standard and looks for code smells. It can also look for certain type errors,
+ it can recommend suggestions about how particular blocks can be refactored and
+ can offer you details about the code's complexity."""
+
+toolchain = {'name': 'GCCcore', 'version': '12.3.0'}
+
+builddependencies = [
+    ('binutils', '2.40'),
+    ('poetry', '1.7.1'),
+]
+
+dependencies = [
+    ('Python', '3.11.3'),
+    ('Python-bundle-PyPI', '2023.06'),
+    ('dill', '0.3.7'),
+]
+
+exts_list = [
+    ('isort', '5.13.2', {
+        'checksums': ['48fdfcb9face5d58a4f6dde2e72a1fb8dcaf8ab26f95ab49fab84c2ddefb0109'],
+    }),
+    ('astroid', '3.0.3', {
+        'checksums': ['4148645659b08b70d72460ed1921158027a9e53ae8b7234149b1400eddacbb93'],
+    }),
+    ('mccabe', '0.7.0', {
+        'checksums': ['348e0240c33b60bbdf4e523192ef919f28cb2c3d7d5c7794f74009290f236325'],
+    }),
+    ('pylint-venv', '3.0.3', {
+        'source_tmpl': 'pylint_venv-%(version)s.tar.gz',
+        'checksums': ['df12a17fca39a94acc1c9a0f1dcf68141e90fe685569d78c046695c67c4e55fa'],
+    }),
+    ('pylint', version, {
+        'checksums': ['d73b70b3fff8f3fbdcb49a209b9c7d71d8090c138d61d576d1895e152cb392b3'],
+    }),
+]
+
+sanity_check_paths = {
+    'files': ['bin/pylint'],
+    'dirs': [],
+}
+
+moduleclass = 'tools'
diff --git a/easybuild/easyconfigs/p/python-lsp-server/python-lsp-server-1.10.1-GCCcore-12.3.0.eb b/easybuild/easyconfigs/p/python-lsp-server/python-lsp-server-1.10.1-GCCcore-12.3.0.eb
new file mode 100644
index 000000000000..d30ad4b46883
--- /dev/null
+++ b/easybuild/easyconfigs/p/python-lsp-server/python-lsp-server-1.10.1-GCCcore-12.3.0.eb
@@ -0,0 +1,39 @@
+easyblock = 'PythonBundle'
+
+name = 'python-lsp-server'
+version = '1.10.1'
+
+homepage = 'https://github.com/spyder-ide/spyder'
+description = """Python Language Server for the Language Server Protocol
+A Python 3.8+ implementation of the Language Server Protocol.
+"""
+
+toolchain = {'name': 'GCCcore', 'version': '12.3.0'}
+
+builddependencies = [('binutils', '2.40')]
+dependencies = [
+    ('Python', '3.11.3'),
+    ('Pylint', '3.0.4'),
+    ('black', '23.11.0'),
+    ('jedi', '0.19.0'),
+]
+
+exts_list = [
+    ('docstring-to-markdown', '0.15', {
+        'checksums': ['e146114d9c50c181b1d25505054a8d0f7a476837f0da2c19f07e06eaed52b73d'],
+    }),
+    ('python-lsp-jsonrpc', '1.1.2', {
+        'modulename': 'pylsp_jsonrpc',
+        'checksums': ['4688e453eef55cd952bff762c705cedefa12055c0aec17a06f595bcc002cc912'],
+    }),
+    ('python-lsp-black', '2.0.0', {
+        'modulename': 'pylsp_black',
+        'checksums': ['8286d2d310c566844b3c116b824ada6fccfa6ba228b1a09a0526b74c04e0805f'],
+    }),
+    (name, version, {
+        'modulename': 'pylsp',
+        'checksums': ['ec4c5706af67a265a19173fe4beb3b0a2c1626fa33a15ea952c2f288798b8c0d'],
+    }),
+]
+
+moduleclass = 'devel'