diff --git a/.github/workflows/generate_workflows.py b/.github/workflows/generate_workflows.py
index ea46533409..5413019528 100644
--- a/.github/workflows/generate_workflows.py
+++ b/.github/workflows/generate_workflows.py
@@ -1,19 +1,205 @@
+from collections import defaultdict
 from pathlib import Path
+from re import compile as re_compile
 
-from generate_workflows_lib import (
-    generate_lint_workflow,
-    generate_misc_workflow,
-    generate_test_workflow,
+from jinja2 import Environment, FileSystemLoader
+from tox.config.cli.parse import get_options
+from tox.config.sets import CoreConfigSet
+from tox.config.source.tox_ini import ToxIni
+from tox.session.state import State
+
+_tox_test_env_regex = re_compile(
+    r"(?P<python_version>py\w+)-test-"
+    r"(?P<name>[-\w]+\w)-?(?P<test_requirements>\d+)?"
+)
+_tox_lint_env_regex = re_compile(r"lint-(?P<name>[-\w]+)")
+_tox_contrib_env_regex = re_compile(
+    r"py38-test-(?P<name>[-\w]+\w)-?(?P<contrib_requirements>\d+)?"
 )
 
-tox_ini_path = Path(__file__).parent.parent.parent.joinpath("tox.ini")
-workflows_directory_path = Path(__file__).parent
 
-generate_test_workflow(
-    tox_ini_path,
-    workflows_directory_path,
-    "ubuntu-latest",
-    "windows-latest",
-)
-generate_lint_workflow(tox_ini_path, workflows_directory_path)
-generate_misc_workflow(tox_ini_path, workflows_directory_path)
+def get_tox_envs(tox_ini_path: Path) -> list:
+    tox_ini = ToxIni(tox_ini_path)
+
+    conf = State(get_options(), []).conf
+
+    tox_section = next(tox_ini.sections())
+
+    core_config_set = CoreConfigSet(
+        conf, tox_section, tox_ini_path.parent, tox_ini_path
+    )
+
+    (
+        core_config_set.loaders.extend(
+            tox_ini.get_loaders(
+                tox_section,
+                base=[],
+                override_map=defaultdict(list, {}),
+                conf=core_config_set,
+            )
+        )
+    )
+
+    return core_config_set.load("env_list")
+
+
+def get_test_job_datas(tox_envs: list, operating_systems: list) -> list:
+    os_alias = {"ubuntu-latest": "Ubuntu", "windows-latest": "Windows"}
+
+    python_version_alias = {
+        "pypy3": "pypy-3.8",
+        "py38": "3.8",
+        "py39": "3.9",
+        "py310": "3.10",
+        "py311": "3.11",
+        "py312": "3.12",
+    }
+
+    test_job_datas = []
+
+    for operating_system in operating_systems:
+        for tox_env in tox_envs:
+            tox_test_env_match = _tox_test_env_regex.match(tox_env)
+
+            if tox_test_env_match is None:
+                continue
+
+            groups = tox_test_env_match.groupdict()
+
+            aliased_python_version = python_version_alias[
+                groups["python_version"]
+            ]
+            tox_env = tox_test_env_match.string
+
+            test_requirements = groups["test_requirements"]
+
+            if test_requirements is None:
+                test_requirements = " "
+
+            else:
+                test_requirements = f"-{test_requirements} "
+
+            test_job_datas.append(
+                {
+                    "name": f"{tox_env}_{operating_system}",
+                    "ui_name": (
+                        f"{groups['name']}"
+                        f"{test_requirements}"
+                        f"{aliased_python_version} "
+                        f"{os_alias[operating_system]}"
+                    ),
+                    "python_version": aliased_python_version,
+                    "tox_env": tox_env,
+                    "os": operating_system,
+                }
+            )
+
+    return test_job_datas
+
+
+def get_lint_job_datas(tox_envs: list) -> list:
+    lint_job_datas = []
+
+    for tox_env in tox_envs:
+        tox_lint_env_match = _tox_lint_env_regex.match(tox_env)
+
+        if tox_lint_env_match is None:
+            continue
+
+        tox_env = tox_lint_env_match.string
+
+        lint_job_datas.append(
+            {
+                "name": f"{tox_env}",
+                "ui_name": f"{tox_lint_env_match.groupdict()['name']}",
+                "tox_env": tox_env,
+            }
+        )
+
+    return lint_job_datas
+
+
+def get_misc_job_datas(tox_envs: list) -> list:
+    regex_patterns = [
+        _tox_test_env_regex,
+        _tox_lint_env_regex,
+        _tox_contrib_env_regex,
+        re_compile(r"benchmark.+"),
+    ]
+
+    return [
+        tox_env
+        for tox_env in tox_envs
+        if not any(pattern.match(tox_env) for pattern in regex_patterns)
+    ]
+
+
+def _generate_workflow(
+    job_datas: list,
+    template_name: str,
+    output_dir: Path,
+    max_jobs: int = 250,
+):
+    # Github seems to limit the amount of jobs in a workflow file, that is why
+    # they are split in groups of 250 per workflow file.
+    for file_number, job_datas in enumerate(
+        [
+            job_datas[index : index + max_jobs]
+            for index in range(0, len(job_datas), max_jobs)
+        ]
+    ):
+        with open(
+            output_dir.joinpath(f"{template_name}_{file_number}.yml"), "w"
+        ) as test_yml_file:
+            test_yml_file.write(
+                Environment(
+                    loader=FileSystemLoader(
+                        Path(__file__).parent.joinpath("templates")
+                    )
+                )
+                .get_template(f"{template_name}.yml.j2")
+                .render(job_datas=job_datas, file_number=file_number)
+            )
+            test_yml_file.write("\n")
+
+
+def generate_test_workflow(
+    tox_ini_path: Path, workflow_directory_path: Path, operating_systems
+) -> None:
+    _generate_workflow(
+        get_test_job_datas(get_tox_envs(tox_ini_path), operating_systems),
+        "test",
+        workflow_directory_path,
+    )
+
+
+def generate_lint_workflow(
+    tox_ini_path: Path,
+    workflow_directory_path: Path,
+) -> None:
+    _generate_workflow(
+        get_lint_job_datas(get_tox_envs(tox_ini_path)),
+        "lint",
+        workflow_directory_path,
+    )
+
+
+def generate_misc_workflow(
+    tox_ini_path: Path,
+    workflow_directory_path: Path,
+) -> None:
+    _generate_workflow(
+        get_misc_job_datas(get_tox_envs(tox_ini_path)),
+        "misc",
+        workflow_directory_path,
+    )
+
+
+if __name__ == "__main__":
+    tox_ini_path = Path(__file__).parent.parent.parent.joinpath("tox.ini")
+    output_dir = Path(__file__).parent
+    generate_test_workflow(
+        tox_ini_path, output_dir, ["ubuntu-latest", "windows-latest"]
+    )
+    generate_lint_workflow(tox_ini_path, output_dir)
+    generate_misc_workflow(tox_ini_path, output_dir)
diff --git a/.github/workflows/misc_0.yml b/.github/workflows/misc_0.yml
index 0ce4663129..c1ea218fd6 100644
--- a/.github/workflows/misc_0.yml
+++ b/.github/workflows/misc_0.yml
@@ -233,7 +233,7 @@ jobs:
       - name: Run tests
         run: tox -e generate-workflows
 
-      - name: Check workflows are up to date
+      - name: Check github workflows are up to date
         run: git diff --exit-code || (echo 'Generated workflows are out of date, run "tox -e generate-workflows" and commit the changes in this PR.' && exit 1)
 
   ruff:
diff --git a/.github/workflows/templates/lint.yml.j2 b/.github/workflows/templates/lint.yml.j2
new file mode 100644
index 0000000000..6959261bba
--- /dev/null
+++ b/.github/workflows/templates/lint.yml.j2
@@ -0,0 +1,37 @@
+# Do not edit this file.
+# This file is generated automatically by executing tox -e generate-workflows
+
+name: Lint {{ file_number }}
+
+on:
+  push:
+    branches-ignore:
+    - 'release/*'
+  pull_request:
+
+env:
+  CORE_REPO_SHA: main
+  CONTRIB_REPO_SHA: main
+  PIP_EXISTS_ACTION: w
+
+jobs:
+  {%- for job_data in job_datas %}
+
+  {{ job_data.name }}:
+    name: {{ job_data.ui_name }}
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout repo @ SHA - ${% raw %}{{ github.sha }}{% endraw %}
+        uses: actions/checkout@v4
+
+      - name: Set up Python 3.12
+        uses: actions/setup-python@v5
+        with:
+          python-version: "3.12"
+
+      - name: Install tox
+        run: pip install tox
+
+      - name: Run tests
+        run: tox -e {{ job_data.tox_env }}
+  {%- endfor %}
diff --git a/.github/workflows/templates/misc.yml.j2 b/.github/workflows/templates/misc.yml.j2
new file mode 100644
index 0000000000..928d06c04e
--- /dev/null
+++ b/.github/workflows/templates/misc.yml.j2
@@ -0,0 +1,69 @@
+# Do not edit this file.
+# This file is generated automatically by executing tox -e generate-workflows
+
+name: Misc {{ file_number }}
+
+on:
+  push:
+    branches-ignore:
+    - 'release/*'
+  pull_request:
+
+env:
+  CORE_REPO_SHA: main
+  CONTRIB_REPO_SHA: main
+  PIP_EXISTS_ACTION: w
+
+jobs:
+  {%- for job_data in job_datas %}
+
+  {{ job_data }}:
+    name: {{ job_data }}
+    runs-on: ubuntu-latest
+    {%- if job_data == "generate-workflows" %}
+    if: |
+      !contains(github.event.pull_request.labels.*.name, 'Skip generate-workflows')
+      && github.event.pull_request.user.login != 'opentelemetrybot' && github.event_name == 'pull_request'
+    {%- endif %}
+    {%- if job_data == "public-symbols-check" %}
+    if: |
+      !contains(github.event.pull_request.labels.*.name, 'Approve Public API check')
+      && github.actor != 'opentelemetrybot' && github.event_name == 'pull_request'
+    {%- endif %}
+    {%- if job_data == "docs" %}
+    if: |
+      github.event.pull_request.user.login != 'opentelemetrybot' && github.event_name == 'pull_request'
+    {%- endif %}
+    steps:
+      - name: Checkout repo @ SHA - ${% raw %}{{ github.sha }}{% endraw %}
+        uses: actions/checkout@v4
+      {%- if job_data == "public-symbols-check" %}
+        with:
+          fetch-depth: 0
+
+      - name: Checkout main
+        run: git checkout main
+
+      - name: Pull origin
+        run: git pull --rebase=false origin main
+
+      - name: Checkout pull request
+        run: git checkout ${% raw %}{{ github.event.pull_request.head.sha }}{% endraw %}
+      {%- endif %}
+
+      - name: Set up Python 3.11
+        uses: actions/setup-python@v5
+        with:
+          python-version: "3.11"
+
+      - name: Install tox
+        run: pip install tox
+
+      - name: Run tests
+        run: tox -e {{ job_data }}
+      {%- if job_data == "generate-workflows" %}
+
+      - name: Check github workflows are up to date
+        run: git diff --exit-code || (echo 'Generated workflows are out of date, run "tox -e generate-workflows" and commit the changes in this PR.' && exit 1)
+      {%- endif %}
+  {%- endfor %}
diff --git a/.github/workflows/templates/test.yml.j2 b/.github/workflows/templates/test.yml.j2
new file mode 100644
index 0000000000..e5168470d8
--- /dev/null
+++ b/.github/workflows/templates/test.yml.j2
@@ -0,0 +1,42 @@
+# Do not edit this file.
+# This file is generated automatically by executing tox -e generate-workflows
+
+name: Test {{ file_number }}
+
+on:
+  push:
+    branches-ignore:
+    - 'release/*'
+  pull_request:
+
+env:
+  CORE_REPO_SHA: main
+  CONTRIB_REPO_SHA: main
+  PIP_EXISTS_ACTION: w
+
+jobs:
+  {%- for job_data in job_datas %}
+
+  {{ job_data.name }}:
+    name: {{ job_data.ui_name }}
+    runs-on: {{ job_data.os }}
+    steps:
+      - name: Checkout repo @ SHA - ${% raw %}{{ github.sha }}{% endraw %}
+        uses: actions/checkout@v4
+
+      - name: Set up Python {{ job_data.python_version }}
+        uses: actions/setup-python@v5
+        with:
+          python-version: "{{ job_data.python_version }}"
+
+      - name: Install tox
+        run: pip install tox
+      {%- if job_data.os == "windows-latest" %}
+
+      - name: Configure git to support long filenames
+        run: git config --system core.longpaths true
+      {%- endif %}
+
+      - name: Run tests
+        run: tox -e {{ job_data.tox_env }} -- -ra
+  {%- endfor %}
diff --git a/tox.ini b/tox.ini
index 3e92195f9d..f9a4c8e091 100644
--- a/tox.ini
+++ b/tox.ini
@@ -334,9 +334,9 @@ commands =
   python {toxinidir}/scripts/public_symbols_checker.py
 
 [testenv:generate-workflows]
-recreate = True
 deps =
-  {env:CONTRIB_REPO}\#egg=generate_workflows_lib&subdirectory=.github/workflows/generate_workflows_lib
+  tox
+  Jinja2
 commands =
   python {toxinidir}/.github/workflows/generate_workflows.py