diff --git a/conda/environments/raft_dev_cuda11.0.yml b/conda/environments/raft_dev_cuda11.0.yml
new file mode 100644
index 0000000000..28f06752d1
--- /dev/null
+++ b/conda/environments/raft_dev_cuda11.0.yml
@@ -0,0 +1,33 @@
+name: raft_dev
+channels:
+- rapidsai
+- nvidia
+- rapidsai-nightly
+- conda-forge
+dependencies:
+- cudatoolkit=11.0
+- clang=11.1.0
+- clang-tools=11.1.0
+- rapids-build-env=22.02.*
+- rapids-notebook-env=22.02.*
+- rapids-doc-env=22.02.*
+- rmm=22.02.*
+- dask-cuda=22.02.*
+- ucx-py=0.23
+- ucx-proc=*=gpu
+- doxygen>=1.8.20
+- libfaiss>=1.7.0
+- faiss-proc=*=cuda
+- pip
+- pip:
+    - sphinx_markdown_tables
+    - git+https://github.com/dask/dask.git@2021.11.2
+    - git+https://github.com/dask/distributed.git@2021.11.2
+
+# rapids-build-env, notebook-env and doc-env are defined in
+# https://docs.rapids.ai/maintainers/depmgmt/
+
+# To install different versions of packages contained in those meta packages,
+# it is recommended to remove those meta packages (without removing the actual
+# packages contained in the environment) first with:
+# conda remove --force rapids-build-env rapids-notebook-env rapids-doc-env
diff --git a/conda/environments/raft_dev_cuda11.2.yml b/conda/environments/raft_dev_cuda11.2.yml
new file mode 100644
index 0000000000..fa3c601e51
--- /dev/null
+++ b/conda/environments/raft_dev_cuda11.2.yml
@@ -0,0 +1,33 @@
+name: raft_dev
+channels:
+- rapidsai
+- nvidia
+- rapidsai-nightly
+- conda-forge
+dependencies:
+- cudatoolkit=11.2
+- clang=11.1.0
+- clang-tools=11.1.0
+- rapids-build-env=22.02.*
+- rapids-notebook-env=22.02.*
+- rapids-doc-env=22.02.*
+- rmm=22.02.*
+- dask-cuda=22.02.*
+- ucx-py=0.23
+- ucx-proc=*=gpu
+- doxygen>=1.8.20
+- libfaiss>=1.7.0
+- faiss-proc=*=cuda
+- pip
+- pip:
+    - sphinx_markdown_tables
+    - git+https://github.com/dask/dask.git@2021.11.2
+    - git+https://github.com/dask/distributed.git@2021.11.2
+
+# rapids-build-env, notebook-env and doc-env are defined in
+# https://docs.rapids.ai/maintainers/depmgmt/
+
+# To install different versions of packages contained in those meta packages,
+# it is recommended to remove those meta packages (without removing the actual
+# packages contained in the environment) first with:
+# conda remove --force rapids-build-env rapids-notebook-env rapids-doc-env
diff --git a/conda/environments/raft_dev_cuda11.4.yml b/conda/environments/raft_dev_cuda11.4.yml
new file mode 100644
index 0000000000..4e2c6f2154
--- /dev/null
+++ b/conda/environments/raft_dev_cuda11.4.yml
@@ -0,0 +1,33 @@
+name: raft_dev
+channels:
+- rapidsai
+- nvidia
+- rapidsai-nightly
+- conda-forge
+dependencies:
+- cudatoolkit=11.4
+- clang=11.1.0
+- clang-tools=11.1.0
+- rapids-build-env=22.02.*
+- rapids-notebook-env=22.02.*
+- rapids-doc-env=22.02.*
+- rmm=22.02.*
+- dask-cuda=22.02.*
+- ucx-py=0.23
+- ucx-proc=*=gpu
+- doxygen>=1.8.20
+- libfaiss>=1.7.0
+- faiss-proc=*=cuda
+- pip
+- pip:
+    - sphinx_markdown_tables
+    - git+https://github.com/dask/dask.git@2021.11.2
+    - git+https://github.com/dask/distributed.git@2021.11.2
+
+# rapids-build-env, notebook-env and doc-env are defined in
+# https://docs.rapids.ai/maintainers/depmgmt/
+
+# To install different versions of packages contained in those meta packages,
+# it is recommended to remove those meta packages (without removing the actual
+# packages contained in the environment) first with:
+# conda remove --force rapids-build-env rapids-notebook-env rapids-doc-env
diff --git a/conda/environments/raft_dev_cuda11.5.yml b/conda/environments/raft_dev_cuda11.5.yml
new file mode 100644
index 0000000000..841431cc0f
--- /dev/null
+++ b/conda/environments/raft_dev_cuda11.5.yml
@@ -0,0 +1,33 @@
+name: raft_dev
+channels:
+- rapidsai
+- nvidia
+- rapidsai-nightly
+- conda-forge
+dependencies:
+- cudatoolkit=11.5
+- clang=11.1.0
+- clang-tools=11.1.0
+- rapids-build-env=22.02.*
+- rapids-notebook-env=22.02.*
+- rapids-doc-env=22.02.*
+- rmm=22.02.*
+- dask-cuda=22.02.*
+- ucx-py=0.23
+- ucx-proc=*=gpu
+- doxygen>=1.8.20
+- libfaiss>=1.7.0
+- faiss-proc=*=cuda
+- pip
+- pip:
+    - sphinx_markdown_tables
+    - git+https://github.com/dask/dask.git@2021.11.2
+    - git+https://github.com/dask/distributed.git@2021.11.2
+
+# rapids-build-env, notebook-env and doc-env are defined in
+# https://docs.rapids.ai/maintainers/depmgmt/
+
+# To install different versions of packages contained in those meta packages,
+# it is recommended to remove those meta packages (without removing the actual
+# packages contained in the environment) first with:
+# conda remove --force rapids-build-env rapids-notebook-env rapids-doc-env