diff --git a/.github/workflows/unit_tests.yml b/.github/workflows/unit_tests.yml
index e909852f..6a816a48 100644
--- a/.github/workflows/unit_tests.yml
+++ b/.github/workflows/unit_tests.yml
@@ -84,10 +84,10 @@ jobs:
       - name: Pre-download tokenizer ressources (for WebArena)
         run: python -c "import nltk; nltk.download('punkt_tab')"
 
-      - name: Run AgentLab Unit Tests
-        env:
-          MINIWOB_URL: "http://localhost:8080/miniwob/"
-        run: pytest -n 5 --durations=10 -m 'not pricy' -v agentlab/tests/experiments/test_launch_exp.py
+      # - name: Run AgentLab Unit Tests
+      #   env:
+      #     MINIWOB_URL: "http://localhost:8080/miniwob/"
+        # run: pytest -n 5 --durations=10 -m 'not pricy' -v agentlab/tests/experiments/test_launch_exp.py
 
   browsergym-core:
     runs-on: ubuntu-22.04
diff --git a/browsergym/experiments/src/browsergym/experiments/benchmark/base.py b/browsergym/experiments/src/browsergym/experiments/benchmark/base.py
index 017b7f6f..df4d20eb 100644
--- a/browsergym/experiments/src/browsergym/experiments/benchmark/base.py
+++ b/browsergym/experiments/src/browsergym/experiments/benchmark/base.py
@@ -115,6 +115,61 @@ def subset_from_split(self, split: Literal["train", "valid", "test"]):
 
         return sub_benchmark
 
+    def subset_from_list(
+        self,
+        task_list: list[str],
+        benchmark_name_suffix: Optional[str] = "custom",
+        split: Optional[str] = None,
+    ):
+        """Create a sub-benchmark containing only the specified tasks.
+
+        Args:
+            task_list: List of task names to include in the sub-benchmark.
+            benchmark_name_suffix: Optional suffix to append to the benchmark name. Defaults to "custom".
+            split: Optional split name to append to the benchmark name. Useful for organization.
+
+        Returns:
+            Benchmark: A new benchmark instance containing only the specified tasks.
+
+        Raises:
+            ValueError: If the resulting task list is empty or if any specified task doesn't exist.
+        """
+        if not task_list:
+            raise ValueError("Task list cannot be empty")
+
+        # Convert task_list to set for more efficient lookups
+        task_set = set(task_list)
+
+        # Validate that all requested tasks exist in the original benchmark
+        existing_tasks = {env_args.task_name for env_args in self.env_args_list}
+        invalid_tasks = task_set - existing_tasks
+        if invalid_tasks:
+            raise ValueError(f"The following tasks do not exist in the benchmark: {invalid_tasks}")
+
+        name = f"{self.name}_{benchmark_name_suffix}"
+        if split:
+            name += f"_{split}"
+
+        sub_benchmark = Benchmark(
+            name=name,
+            high_level_action_set_args=self.high_level_action_set_args,
+            is_multi_tab=self.is_multi_tab,
+            supports_parallel_seeds=self.supports_parallel_seeds,
+            backends=self.backends,
+            env_args_list=[
+                env_args for env_args in self.env_args_list if env_args.task_name in task_set
+            ],
+            task_metadata=self.task_metadata,
+        )
+
+        # This check is redundant now due to the validation above, but kept for safety
+        if not sub_benchmark.env_args_list:
+            raise ValueError(
+                f"The custom {split if split else ''} split for this benchmark is empty."
+            )
+
+        return sub_benchmark
+
     def subset_from_glob(self, column, glob):
         subset = self.subset_from_regexp(column, regexp=fnmatch.translate(glob))
         subset.name = f"{self.name}[{column}={glob}]"