diff --git a/README.md b/README.md
index 1ed40235a..fdc2bfc1a 100644
--- a/README.md
+++ b/README.md
@@ -45,25 +45,35 @@ Please see OSS Vizier's [ReadTheDocs documentation](https://oss-vizier.readthedo
 
 
 ## Installation <a name="installation"></a>
-To install the **core API**, the simplest way is to run:
+**Most common:** To tune objectives using our default state-of-the-art JAX-based Bayesian Optimizer, run:
 
 ```
-pip install google-vizier
+pip install google-vizier[jax]
 ```
 
-which will install the necessary dependencies from `requirements.txt`.
+To install a **minimal version** that consists of only the core service and client API from `requirements.txt`, run:
+
+```
+pip install google-vizier
+```
 
-For **full installation** (to support **all algorithms and benchmarks**), run:
+For **full installation** to support all algorithms and benchmarks, run:
 
 ```
 pip install google-vizier[extra]
 ```
 
-which will also install the dependencies:
+For **specific installations**, you can run:
+
+```
+pip install google-vizier[X]
+```
+
+which will install additional packages from `requirements-X.txt`, such as:
 
 * `requirements-jax.txt`: Jax libraries shared by both algorithms and benchmarks.
 * `requirements-tf.txt`: Tensorflow libraries used by benchmarks.
-* `requirements-algorithms.txt`: Additional repositories (e.g. Emukit) for algorithms.
+* `requirements-algorithms.txt`: Additional repositories (e.g. EvoJAX) for algorithms.
 * `requirements-benchmarks.txt`: Additional repositories (e.g. NASBENCH-201) for benchmarks.
 * `requirements-test.txt`: Libraries needed for testing code.
 
diff --git a/demos/run_vizier_client.py b/demos/run_vizier_client.py
index 3391ffd57..a8f8098e8 100644
--- a/demos/run_vizier_client.py
+++ b/demos/run_vizier_client.py
@@ -128,7 +128,7 @@ def main(argv: Sequence[str]) -> None:
   if FLAGS.multiobjective:
     study_config.algorithm = vz.Algorithm.NSGA2
   else:
-    study_config.algorithm = vz.Algorithm.EMUKIT_GP_EI
+    study_config.algorithm = vz.Algorithm.GAUSSIAN_PROCESS_BANDIT
 
   study = clients.Study.from_study_config(
       study_config, owner='my_name', study_id='cifar10'
diff --git a/docs/guides/user/running_vizier.ipynb b/docs/guides/user/running_vizier.ipynb
index 3849d5ec8..d723ef250 100644
--- a/docs/guides/user/running_vizier.ipynb
+++ b/docs/guides/user/running_vizier.ipynb
@@ -42,7 +42,7 @@
       },
       "outputs": [],
       "source": [
-        "!pip install google-vizier"
+        "!pip install google-vizier[jax]"
       ]
     },
     {
@@ -107,7 +107,7 @@
       "outputs": [],
       "source": [
         "study_config = vz.StudyConfig.from_problem(problem)\n",
-        "study_config.algorithm = vz.Algorithm.RANDOM_SEARCH"
+        "study_config.algorithm = vz.Algorithm.GAUSSIAN_PROCESS_BANDIT"
       ]
     },
     {
diff --git a/vizier/__init__.py b/vizier/__init__.py
index 46e54bf19..27dbbcb2a 100644
--- a/vizier/__init__.py
+++ b/vizier/__init__.py
@@ -23,4 +23,4 @@
 
 sys.path.append(PROTO_ROOT)
 
-__version__ = "0.0.20"
+__version__ = "0.1.0"
diff --git a/vizier/_src/pyvizier/oss/study_config.py b/vizier/_src/pyvizier/oss/study_config.py
index 0d9279705..8e706ff78 100644
--- a/vizier/_src/pyvizier/oss/study_config.py
+++ b/vizier/_src/pyvizier/oss/study_config.py
@@ -52,7 +52,7 @@
 
 class Algorithm(enum.Enum):
   """Valid Values for StudyConfig.Algorithm."""
-  # Let Vizier choose the algorithm. Currently defaults to RANDOM_SEARCH.
+  # Let Vizier choose algorithm. Currently defaults to GAUSSIAN_PROCESS_BANDIT.
   ALGORITHM_UNSPECIFIED = 'ALGORITHM_UNSPECIFIED'
   # Gaussian Process Bandit.
   GAUSSIAN_PROCESS_BANDIT = 'GAUSSIAN_PROCESS_BANDIT'
@@ -133,7 +133,7 @@ class StudyConfig(vz.ProblemStatement):
       validator=attr.validators.instance_of((Algorithm, str)),
       converter=lambda x: x.value if isinstance(x, enum.Enum) else x,
       on_setattr=[attr.setters.convert, attr.setters.validate],
-      default='RANDOM_SEARCH',
+      default='ALGORITHM_UNSPECIFIED',
       kw_only=True)
 
   pythia_endpoint: Optional[str] = attr.field(
diff --git a/vizier/service/policy_factory.py b/vizier/service/policy_factory.py
index 03cbeecee..46029c7d6 100644
--- a/vizier/service/policy_factory.py
+++ b/vizier/service/policy_factory.py
@@ -49,7 +49,11 @@ def __call__(
       study_name: str,
   ) -> pythia.Policy:
     del study_name
-    if algorithm in ('DEFAULT', 'ALGORITHM_UNSPECIFIED'):
+    if algorithm in (
+        'DEFAULT',
+        'ALGORITHM_UNSPECIFIED',
+        'GAUSSIAN_PROCESS_BANDIT',
+    ):
       from vizier._src.algorithms.designers import gp_bandit
 
       return dp.DesignerPolicy(policy_supporter, gp_bandit.VizierGPBandit)