diff --git a/cli/dstack/_internal/backend/aws/__init__.py b/cli/dstack/_internal/backend/aws/__init__.py
index 58656a234..2586f156d 100644
--- a/cli/dstack/_internal/backend/aws/__init__.py
+++ b/cli/dstack/_internal/backend/aws/__init__.py
@@ -83,6 +83,7 @@ def run_job(
         self,
         job: Job,
         failed_to_start_job_new_status: JobStatus,
+        project_private_key: str,
         offer: Optional[InstanceOffer] = None,
     ):
         self._logging.create_log_groups_if_not_exist(
@@ -90,7 +91,12 @@ def run_job(
             self.backend_config.bucket_name,
             job.repo_ref.repo_id,
         )
-        super().run_job(job, failed_to_start_job_new_status, offer=offer)
+        super().run_job(
+            job,
+            failed_to_start_job_new_status,
+            project_private_key=project_private_key,
+            offer=offer,
+        )
 
     def create_run(self, repo_id: str, run_name: Optional[str]) -> str:
         self._logging.create_log_groups_if_not_exist(
diff --git a/cli/dstack/_internal/backend/base/__init__.py b/cli/dstack/_internal/backend/base/__init__.py
index 9f2da2e20..c9da9ad58 100644
--- a/cli/dstack/_internal/backend/base/__init__.py
+++ b/cli/dstack/_internal/backend/base/__init__.py
@@ -78,6 +78,7 @@ def run_job(
         self,
         job: Job,
         failed_to_start_job_new_status: JobStatus,
+        project_private_key: str,
         offer: Optional[InstanceOffer] = None,
     ):
         pass
@@ -311,6 +312,7 @@ def run_job(
         self,
         job: Job,
         failed_to_start_job_new_status: JobStatus,
+        project_private_key: str,
         offer: Optional[InstanceOffer] = None,
     ):
         self.predict_build_plan(job)  # raises exception on missing build
@@ -320,6 +322,7 @@ def run_job(
             self.secrets_manager(),
             job,
             failed_to_start_job_new_status,
+            project_private_key=project_private_key,
             offer=offer,
         )
 
diff --git a/cli/dstack/_internal/backend/base/gateway.py b/cli/dstack/_internal/backend/base/gateway.py
index ad0e61aa9..d3bace9ba 100644
--- a/cli/dstack/_internal/backend/base/gateway.py
+++ b/cli/dstack/_internal/backend/base/gateway.py
@@ -1,5 +1,7 @@
 import re
 import subprocess
+import time
+from tempfile import NamedTemporaryFile
 from typing import List, Optional
 
 import pkg_resources
@@ -15,7 +17,6 @@
 from dstack._internal.core.error import SSHCommandError
 from dstack._internal.core.gateway import GatewayHead
 from dstack._internal.core.job import Job
-from dstack._internal.hub.utils.ssh import HUB_PRIVATE_KEY_PATH
 from dstack._internal.utils.common import PathLike, removeprefix
 from dstack._internal.utils.crypto import generate_rsa_key_pair_bytes
 from dstack._internal.utils.interpolator import VariablesInterpolator
@@ -59,17 +60,18 @@ def publish(
     port: int,
     ssh_key: bytes,
     secure: bool,
+    project_private_key: str,
     user: str = "ubuntu",
-    id_rsa: Optional[PathLike] = HUB_PRIVATE_KEY_PATH,
 ) -> str:
     command = ["sudo", "python3", "-", hostname, str(port), f'"{ssh_key.decode().strip()}"']
     if secure:
         command.append("--secure")
-    with open(
-        pkg_resources.resource_filename("dstack._internal", "scripts/gateway_publish.py"), "r"
-    ) as f:
+    script_path = pkg_resources.resource_filename("dstack._internal", "scripts/gateway_publish.py")
+    with open(script_path, "r") as script, NamedTemporaryFile("w") as id_rsa:
+        id_rsa.write(project_private_key)
+        id_rsa.flush()
         output = exec_ssh_command(
-            hostname, command=" ".join(command), user=user, id_rsa=id_rsa, stdin=f
+            hostname, command=" ".join(command), user=user, id_rsa=id_rsa.name, stdin=script
         )
     return output.decode().strip()
 
@@ -117,7 +119,7 @@ def is_ip_address(hostname: str) -> bool:
     return re.match(r"^\d{1,3}\.\d{1,3}\.\d{1,3}\.\d{1,3}$", hostname) is not None
 
 
-def setup_service_job(job: Job, secrets_manager: SecretsManager) -> Job:
+def setup_service_job(job: Job, secrets_manager: SecretsManager, project_private_key: str) -> Job:
     job.gateway.hostname = resolve_hostname(
         secrets_manager, job.repo_ref.repo_id, job.gateway.hostname
     )
@@ -126,7 +128,11 @@ def setup_service_job(job: Job, secrets_manager: SecretsManager) -> Job:
         job.gateway.public_port = 443
     private_bytes, public_bytes = generate_rsa_key_pair_bytes(comment=job.run_name)
     job.gateway.sock_path = publish(
-        job.gateway.hostname, job.gateway.public_port, public_bytes, secure=job.gateway.secure
+        job.gateway.hostname,
+        job.gateway.public_port,
+        public_bytes,
+        project_private_key=project_private_key,
+        secure=job.gateway.secure,
     )
     job.gateway.ssh_key = private_bytes.decode()
     return job
diff --git a/cli/dstack/_internal/backend/base/jobs.py b/cli/dstack/_internal/backend/base/jobs.py
index e9c2e2e02..4c3744eae 100644
--- a/cli/dstack/_internal/backend/base/jobs.py
+++ b/cli/dstack/_internal/backend/base/jobs.py
@@ -122,11 +122,14 @@ def run_job(
     secrets_manager: SecretsManager,
     job: Job,
     failed_to_start_job_new_status: JobStatus,
+    project_private_key: str,
     offer: Optional[InstanceOffer] = None,
 ):
     try:
         if job.configuration_type == ConfigurationType.SERVICE:
-            job = gateway.setup_service_job(job, secrets_manager)
+            job = gateway.setup_service_job(
+                job, secrets_manager, project_private_key=project_private_key
+            )
             update_job(storage, job)
 
         _try_run_job(
diff --git a/cli/dstack/_internal/backend/lambdalabs/__init__.py b/cli/dstack/_internal/backend/lambdalabs/__init__.py
index e4bb6c0f8..15f7ca311 100644
--- a/cli/dstack/_internal/backend/lambdalabs/__init__.py
+++ b/cli/dstack/_internal/backend/lambdalabs/__init__.py
@@ -72,6 +72,7 @@ def run_job(
         self,
         job: Job,
         failed_to_start_job_new_status: JobStatus,
+        project_private_key: str,
         offer: Optional[InstanceOffer] = None,
     ):
         self._logging.create_log_groups_if_not_exist(
@@ -79,7 +80,12 @@ def run_job(
             self.backend_config.storage_config.bucket,
             job.repo_ref.repo_id,
         )
-        super().run_job(job, failed_to_start_job_new_status, offer=offer)
+        super().run_job(
+            job,
+            failed_to_start_job_new_status,
+            project_private_key=project_private_key,
+            offer=offer,
+        )
 
     def create_run(self, repo_id: str, run_name: Optional[str]) -> str:
         self._logging.create_log_groups_if_not_exist(
diff --git a/cli/dstack/_internal/hub/db/models.py b/cli/dstack/_internal/hub/db/models.py
index a032c9b35..a1de1d16f 100644
--- a/cli/dstack/_internal/hub/db/models.py
+++ b/cli/dstack/_internal/hub/db/models.py
@@ -1,6 +1,6 @@
 from typing import List
 
-from sqlalchemy import ForeignKey, Integer, MetaData, String
+from sqlalchemy import ForeignKey, Integer, MetaData, String, Text
 from sqlalchemy.orm import DeclarativeBase, Mapped, mapped_column, relationship
 
 constraint_naming_convention = {
@@ -60,5 +60,7 @@ class Project(Base):
     __tablename__ = "projects"
 
     name: Mapped[str] = mapped_column(String(50), primary_key=True)
+    ssh_private_key: Mapped[str] = mapped_column(Text)
+    ssh_public_key: Mapped[str] = mapped_column(Text)
     members: Mapped[List[Member]] = relationship(back_populates="project", lazy="selectin")
     backends: Mapped[List[Backend]] = relationship(back_populates="project", lazy="selectin")
diff --git a/cli/dstack/_internal/hub/main.py b/cli/dstack/_internal/hub/main.py
index e3796bff4..e2a9f1458 100644
--- a/cli/dstack/_internal/hub/main.py
+++ b/cli/dstack/_internal/hub/main.py
@@ -57,7 +57,7 @@ async def lifespan(app: FastAPI):
         "\nTo start using dstack:\n"
         f"\n    1. Configure one or more clouds at {add_backend_url}."
         "\n    2. Initialize a repo with `dstack init`."
-        "\n    3. Define and run a dev enviroment, a task, or a service. For details, see https://dstack.ai/docs/.\n"
+        "\n    3. Define and run a dev environment, a task, or a service. For details, see https://dstack.ai/docs/.\n"
     )
     yield
     scheduler.shutdown()
diff --git a/cli/dstack/_internal/hub/migration/versions/32e5940896ad_add_ssh_keys_to_project.py b/cli/dstack/_internal/hub/migration/versions/32e5940896ad_add_ssh_keys_to_project.py
new file mode 100644
index 000000000..cd62dafc0
--- /dev/null
+++ b/cli/dstack/_internal/hub/migration/versions/32e5940896ad_add_ssh_keys_to_project.py
@@ -0,0 +1,59 @@
+"""Add ssh keys to project
+
+Revision ID: 32e5940896ad
+Revises: e6df5271c730
+Create Date: 2023-08-17 16:05:15.118951
+
+"""
+import sqlalchemy as sa
+from alembic import op
+
+from dstack._internal.utils.crypto import generate_rsa_key_pair_bytes
+
+# revision identifiers, used by Alembic.
+revision = "32e5940896ad"
+down_revision = "e6df5271c730"
+branch_labels = None
+depends_on = None
+
+
+def upgrade() -> None:
+    # ### commands auto generated by Alembic - please adjust! ###
+    with op.batch_alter_table("projects", schema=None) as batch_op:
+        batch_op.add_column(sa.Column("ssh_private_key", sa.Text(), nullable=True))
+        batch_op.add_column(sa.Column("ssh_public_key", sa.Text(), nullable=True))
+
+    t_project = sa.Table(
+        "projects",
+        sa.MetaData(),
+        sa.Column("name", sa.String(50)),
+        sa.Column("ssh_private_key", sa.Text()),
+        sa.Column("ssh_public_key", sa.Text()),
+    )
+    conn = op.get_bind()
+    projects = conn.execute(sa.select(t_project.c.name)).fetchall()
+    for (project,) in projects:
+        private_bytes, public_bytes = generate_rsa_key_pair_bytes(comment=f"{project}@dstack")
+        conn.execute(
+            t_project.update()
+            .where(t_project.c.name == project)
+            .values(
+                ssh_private_key=private_bytes.decode(),
+                ssh_public_key=public_bytes.decode(),
+            )
+        )
+
+    with op.batch_alter_table("projects", schema=None) as batch_op:
+        batch_op.alter_column("ssh_private_key", nullable=False)
+        batch_op.alter_column("ssh_public_key", nullable=False)
+
+    # ### end Alembic commands ###
+
+
+def downgrade() -> None:
+    # ### commands auto generated by Alembic - please adjust! ###
+    with op.batch_alter_table("projects", schema=None) as batch_op:
+        batch_op.drop_column("ssh_public_key")
+        batch_op.drop_column("ssh_private_key")
+
+    # ### end Alembic commands ###
diff --git a/cli/dstack/_internal/hub/repository/projects.py b/cli/dstack/_internal/hub/repository/projects.py
index 35dfe7dfa..9dbf3ee32 100644
--- a/cli/dstack/_internal/hub/repository/projects.py
+++ b/cli/dstack/_internal/hub/repository/projects.py
@@ -19,6 +19,7 @@
 from dstack._internal.hub.security.utils import ROLE_ADMIN
 from dstack._internal.hub.services.backends import get_configurator
 from dstack._internal.hub.utils.common import run_async
+from dstack._internal.utils.crypto import generate_rsa_key_pair_bytes
 
 
 class ProjectManager:
@@ -34,7 +35,14 @@ async def create(
         members: List[Member],
         session: Optional[AsyncSession] = None,
     ) -> Project:
-        project = Project(name=project_name)
+        private_bytes, public_bytes = await run_async(
+            generate_rsa_key_pair_bytes, f"{project_name}@dstack"
+        )
+        project = Project(
+            name=project_name,
+            ssh_private_key=private_bytes.decode(),
+            ssh_public_key=public_bytes.decode(),
+        )
         await ProjectManager._create(project, session=session)
         await ProjectManager._add_member(
             project=project,
diff --git a/cli/dstack/_internal/hub/routers/gateways.py b/cli/dstack/_internal/hub/routers/gateways.py
index e522adb71..996ad1a30 100644
--- a/cli/dstack/_internal/hub/routers/gateways.py
+++ b/cli/dstack/_internal/hub/routers/gateways.py
@@ -22,7 +22,7 @@ async def gateways_create(project_name: str, backend_name: str = Body()) -> Gate
         if backend.name != backend_name:
             continue
         try:
-            return await call_backend(backend.create_gateway, get_hub_ssh_public_key())
+            return await call_backend(backend.create_gateway, project.ssh_public_key)
         except NotImplementedError:
             pass
     raise HTTPException(
diff --git a/cli/dstack/_internal/hub/routers/runners.py b/cli/dstack/_internal/hub/routers/runners.py
index b499bf3f2..78a4a5e2d 100644
--- a/cli/dstack/_internal/hub/routers/runners.py
+++ b/cli/dstack/_internal/hub/routers/runners.py
@@ -58,7 +58,13 @@ async def run(project_name: str, body: RunRunners):
             offer.price,
         )
         try:
-            await call_backend(backend.run_job, body.job, failed_to_start_job_new_status, offer)
+            await call_backend(
+                backend.run_job,
+                body.job,
+                failed_to_start_job_new_status,
+                project.ssh_private_key,
+                offer,
+            )
             return
         except NoMatchingInstanceError:
             continue
diff --git a/cli/tests/hub/common.py b/cli/tests/hub/common.py
index cc86cd0ab..476fc28b2 100644
--- a/cli/tests/hub/common.py
+++ b/cli/tests/hub/common.py
@@ -23,7 +23,7 @@ async def create_user(
 async def create_project(
     name: str = "test_project",
 ) -> Project:
-    project = Project(name=name)
+    project = Project(name=name, ssh_private_key="", ssh_public_key="")
     await ProjectManager._create(project)
     return project