diff --git a/ci/build_cpp.sh b/ci/build_cpp.sh
index e55a94bd38..7c45e79571 100755
--- a/ci/build_cpp.sh
+++ b/ci/build_cpp.sh
@@ -4,6 +4,8 @@
 
 set -euo pipefail
 
+source "$(dirname "${BASH_SOURCE[0]}")/install_rattler_build.sh"
+
 source rapids-configure-sccache
 source rapids-datetime-string
 
diff --git a/ci/build_python.sh b/ci/build_python.sh
index feb5390bb4..c82dcd93ce 100755
--- a/ci/build_python.sh
+++ b/ci/build_python.sh
@@ -4,6 +4,8 @@
 
 set -euo pipefail
 
+source "$(dirname "${BASH_SOURCE[0]}")/install_rattler_build.sh"
+
 source rapids-configure-sccache
 source rapids-datetime-string
 
diff --git a/ci/install_rattler_build.sh b/ci/install_rattler_build.sh
new file mode 100644
index 0000000000..cc9c2abc12
--- /dev/null
+++ b/ci/install_rattler_build.sh
@@ -0,0 +1,28 @@
+#!/bin/bash
+# SPDX-FileCopyrightText: Copyright (c) 2026, NVIDIA CORPORATION & AFFILIATES. All rights reserved.
+# SPDX-License-Identifier: Apache-2.0
+
+set -euo pipefail
+
+# Resolve an exact version so an incompatible solve cannot silently retain the
+# older rattler-build installed in the CI image.
+RATTLER_BUILD_VERSION=$(
+    conda search --json --override-channels -c conda-forge rattler-build |
+        python -c '
+import json
+import sys
+from packaging.version import Version
+
+versions = [Version(record["version"]) for record in json.load(sys.stdin)["rattler-build"]]
+print(max(version for version in versions if not version.is_prerelease and not version.is_devrelease))
+'
+)
+
+rapids-conda-retry install -y -c conda-forge "rattler-build=${RATTLER_BUILD_VERSION}"
+
+RATTLER_BUILD_INSTALLED_VERSION=$(rattler-build --version)
+if [[ "${RATTLER_BUILD_INSTALLED_VERSION}" != "rattler-build ${RATTLER_BUILD_VERSION}" ]]; then
+    echo "Expected rattler-build ${RATTLER_BUILD_VERSION}, found ${RATTLER_BUILD_INSTALLED_VERSION}" >&2
+    exit 1
+fi
+echo "${RATTLER_BUILD_INSTALLED_VERSION}"
diff --git a/conda/recipes/cuvs-bench-cpu/recipe.yaml b/conda/recipes/cuvs-bench-cpu/recipe.yaml
index 76c4e7eb16..3c3911e8b4 100644
--- a/conda/recipes/cuvs-bench-cpu/recipe.yaml
+++ b/conda/recipes/cuvs-bench-cpu/recipe.yaml
@@ -48,8 +48,10 @@ build:
       NVCC_APPEND_FLAGS: ${{ env.get("NVCC_APPEND_FLAGS", default="") }}
       PARALLEL_LEVEL: ${{ env.get("PARALLEL_LEVEL", default="8") }}
       RAPIDS_ARTIFACTS_DIR: ${{ env.get("RAPIDS_ARTIFACTS_DIR", default="") }}
+      RAPIDS_CUDA_VERSION: ${{ env.get("RAPIDS_CUDA_VERSION") }}
       RAPIDS_PY_VERSION: ${{ py_abi_min }}
       SCCACHE_BUCKET: ${{ env.get("SCCACHE_BUCKET", default="") }}
+      SCCACHE_CONF: ${{ env.get("SCCACHE_CONF", default="") }}
       SCCACHE_DIST_AUTH_TYPE: ${{ env.get("SCCACHE_DIST_AUTH_TYPE", default="token") }}
       SCCACHE_DIST_FALLBACK_TO_LOCAL_COMPILE: ${{ env.get("SCCACHE_DIST_FALLBACK_TO_LOCAL_COMPILE", default="false") }}
       SCCACHE_DIST_MAX_RETRIES: ${{ env.get("SCCACHE_DIST_MAX_RETRIES", default="inf") }}
@@ -89,6 +91,9 @@ requirements:
         - libboost-devel=1.87
         - mkl-devel=2023
   run:
+    - if: aarch64
+      then: libopenblas
+    - libgomp
     - click
     - glog ${{ glog_version }}
     - h5py ${{ h5py_version }}
@@ -103,6 +108,7 @@ requirements:
     - if: linux64
       then:
         - mkl =2023
+        - llvm-openmp
   ignore_run_exports:
     by_name:
       - glog
diff --git a/conda/recipes/cuvs/recipe.yaml b/conda/recipes/cuvs/recipe.yaml
index fb19067a3c..8f90e7c174 100644
--- a/conda/recipes/cuvs/recipe.yaml
+++ b/conda/recipes/cuvs/recipe.yaml
@@ -40,8 +40,10 @@ build:
       NVCC_APPEND_FLAGS: ${{ env.get("NVCC_APPEND_FLAGS", default="") }}
       PARALLEL_LEVEL: ${{ env.get("PARALLEL_LEVEL", default="8") }}
       RAPIDS_ARTIFACTS_DIR: ${{ env.get("RAPIDS_ARTIFACTS_DIR", default="") }}
+      RAPIDS_CUDA_VERSION: ${{ env.get("RAPIDS_CUDA_VERSION") }}
       RAPIDS_PY_VERSION: ${{ env.get("RAPIDS_PY_VERSION") }}
       SCCACHE_BUCKET: ${{ env.get("SCCACHE_BUCKET", default="") }}
+      SCCACHE_CONF: ${{ env.get("SCCACHE_CONF", default="") }}
       SCCACHE_DIST_AUTH_TYPE: ${{ env.get("SCCACHE_DIST_AUTH_TYPE", default="token") }}
       SCCACHE_DIST_FALLBACK_TO_LOCAL_COMPILE: ${{ env.get("SCCACHE_DIST_FALLBACK_TO_LOCAL_COMPILE", default="false") }}
       SCCACHE_DIST_MAX_RETRIES: ${{ env.get("SCCACHE_DIST_MAX_RETRIES", default="inf") }}
diff --git a/conda/recipes/libcuvs/recipe.yaml b/conda/recipes/libcuvs/recipe.yaml
index 9df66d7ff2..7b86445b8e 100644
--- a/conda/recipes/libcuvs/recipe.yaml
+++ b/conda/recipes/libcuvs/recipe.yaml
@@ -14,97 +14,101 @@ context:
 recipe:
   name: libcuvs-split
 
-cache:
-  source:
-    path: ../../..
+source:
+  path: ../../..
 
-  build:
-    script:
-      content: |
+outputs:
+  - staging:
+      name: libcuvs-build
+    build:
+      script:
+        content: |
 
-        # Remove `-fdebug-prefix-map` line from CFLAGS and CXXFLAGS so the
-        # incrementing version number in the compile line doesn't break the
-        # cache
-        set -x
-        export CFLAGS=$(echo $CFLAGS | sed -E 's@\-fdebug\-prefix\-map[^ ]*@@g')
-        export CXXFLAGS=$(echo $CXXFLAGS | sed -E 's@\-fdebug\-prefix\-map[^ ]*@@g')
-        set +x
+          # Remove `-fdebug-prefix-map` line from CFLAGS and CXXFLAGS so the
+          # incrementing version number in the compile line doesn't break the
+          # cache
+          set -x
+          export CFLAGS=$(echo $CFLAGS | sed -E 's@\-fdebug\-prefix\-map[^ ]*@@g')
+          export CXXFLAGS=$(echo $CXXFLAGS | sed -E 's@\-fdebug\-prefix\-map[^ ]*@@g')
+          set +x
 
-        ./build.sh libcuvs bench-ann tests --allgpuarch --mnmg-tests --build-metrics=compile_lib --incl-cache-stats --no-nvtx -n
+          ./build.sh libcuvs bench-ann tests --allgpuarch --mnmg-tests --build-metrics=compile_lib --incl-cache-stats --no-nvtx -n
 
-        cmake --build cpp/build --target cuvs cuvs_c
-        ./examples/build.sh --allgpuarch
+          cmake --build cpp/build --target cuvs cuvs_c
+          ./examples/build.sh --allgpuarch
 
-      secrets:
-        - AWS_ACCESS_KEY_ID
-        - AWS_SECRET_ACCESS_KEY
-        - AWS_SESSION_TOKEN
-        - SCCACHE_DIST_AUTH_TOKEN
-      env:
-        CMAKE_C_COMPILER_LAUNCHER: ${{ env.get("CMAKE_C_COMPILER_LAUNCHER") }}
-        CMAKE_CUDA_COMPILER_LAUNCHER: ${{ env.get("CMAKE_CUDA_COMPILER_LAUNCHER") }}
-        CMAKE_CXX_COMPILER_LAUNCHER: ${{ env.get("CMAKE_CXX_COMPILER_LAUNCHER") }}
-        CMAKE_GENERATOR: ${{ env.get("CMAKE_GENERATOR") }}
-        NVCC_APPEND_FLAGS: ${{ env.get("NVCC_APPEND_FLAGS", default="") }}
-        PARALLEL_LEVEL: ${{ env.get("PARALLEL_LEVEL", default="8") }}
-        RAPIDS_ARTIFACTS_DIR: ${{ env.get("RAPIDS_ARTIFACTS_DIR", default="") }}
-        SCCACHE_BUCKET: ${{ env.get("SCCACHE_BUCKET", default="") }}
-        SCCACHE_DIST_AUTH_TYPE: ${{ env.get("SCCACHE_DIST_AUTH_TYPE", default="token") }}
-        SCCACHE_DIST_FALLBACK_TO_LOCAL_COMPILE: ${{ env.get("SCCACHE_DIST_FALLBACK_TO_LOCAL_COMPILE", default="false") }}
-        SCCACHE_DIST_MAX_RETRIES: ${{ env.get("SCCACHE_DIST_MAX_RETRIES", default="inf") }}
-        SCCACHE_DIST_REQUEST_TIMEOUT: ${{ env.get("SCCACHE_DIST_REQUEST_TIMEOUT", default="7140") }}
-        SCCACHE_DIST_SCHEDULER_URL: ${{ env.get("SCCACHE_DIST_SCHEDULER_URL", default="") }}
-        SCCACHE_ERROR_LOG: ${{ env.get("SCCACHE_ERROR_LOG", default="/tmp/sccache.log") }}
-        SCCACHE_IDLE_TIMEOUT: ${{ env.get("SCCACHE_IDLE_TIMEOUT", default="0") }}
-        SCCACHE_NO_CACHE: ${{ env.get("SCCACHE_NO_CACHE", default="") }}
-        SCCACHE_RECACHE: ${{ env.get("SCCACHE_RECACHE", default="") }}
-        SCCACHE_REGION: ${{ env.get("SCCACHE_REGION", default="") }}
-        SCCACHE_S3_KEY_PREFIX: libcuvs/${{ env.get("RAPIDS_CONDA_ARCH") }}/cuda${{ cuda_major }}
-        SCCACHE_S3_NO_CREDENTIALS: ${{ env.get("SCCACHE_S3_NO_CREDENTIALS", default="false") }}
-        SCCACHE_S3_PREPROCESSOR_CACHE_KEY_PREFIX: libcuvs/${{ env.get("RAPIDS_CONDA_ARCH") }}/cuda${{ cuda_major }}/conda/preprocessor-cache
-        SCCACHE_S3_USE_PREPROCESSOR_CACHE_MODE: ${{ env.get("SCCACHE_S3_USE_PREPROCESSOR_CACHE_MODE", default="true") }}
-        SCCACHE_S3_USE_SSL: ${{ env.get("SCCACHE_S3_USE_SSL", default="true") }}
-        SCCACHE_SERVER_LOG: ${{ env.get("SCCACHE_SERVER_LOG", default="sccache=debug") }}
-  requirements:
-    build:
-      - ${{ compiler("c") }}
-      - ${{ compiler("cxx") }}
-      - ${{ compiler("cuda") }}
-      - cuda-version =${{ cuda_version }}
-      - cmake ${{ cmake_version }}
-      - ninja
-      - python
-      - if: cuda_major == "13"
-        then:
-          - cutile-python
-          - cuda-tileiras
-      - ${{ stdlib("c") }}
-    host:
-      - libnvjitlink-dev
-      - librmm =${{ minor_version }}
-      - libraft-headers =${{ minor_version }}
-      - libkvikio =${{ minor_version }}
-      - nccl ${{ nccl_version }}
-      - cuda-version =${{ cuda_version }}
-      - cuda-cudart-dev
-      - cuda-nvrtc-dev
-      - cuda-profiler-api
-      - libcublas-dev
-      - libcurand-dev
-      - libcusolver-dev
-      - libcusparse-dev
-      # These are used for bench-ann
-      - openblas
-      - if: linux64
-        then:
-          - libaio
-          - libboost-devel =1.87
-          - mkl-devel =2023
+        secrets:
+          - AWS_ACCESS_KEY_ID
+          - AWS_SECRET_ACCESS_KEY
+          - AWS_SESSION_TOKEN
+          - SCCACHE_DIST_AUTH_TOKEN
+        env:
+          CMAKE_C_COMPILER_LAUNCHER: ${{ env.get("CMAKE_C_COMPILER_LAUNCHER") }}
+          CMAKE_CUDA_COMPILER_LAUNCHER: ${{ env.get("CMAKE_CUDA_COMPILER_LAUNCHER") }}
+          CMAKE_CXX_COMPILER_LAUNCHER: ${{ env.get("CMAKE_CXX_COMPILER_LAUNCHER") }}
+          CMAKE_GENERATOR: ${{ env.get("CMAKE_GENERATOR") }}
+          NVCC_APPEND_FLAGS: ${{ env.get("NVCC_APPEND_FLAGS", default="") }}
+          PARALLEL_LEVEL: ${{ env.get("PARALLEL_LEVEL", default="8") }}
+          RAPIDS_ARTIFACTS_DIR: ${{ env.get("RAPIDS_ARTIFACTS_DIR", default="") }}
+          RAPIDS_CUDA_VERSION: ${{ env.get("RAPIDS_CUDA_VERSION") }}
+          SCCACHE_BUCKET: ${{ env.get("SCCACHE_BUCKET", default="") }}
+          SCCACHE_CONF: ${{ env.get("SCCACHE_CONF", default="") }}
+          SCCACHE_DIST_AUTH_TYPE: ${{ env.get("SCCACHE_DIST_AUTH_TYPE", default="token") }}
+          SCCACHE_DIST_FALLBACK_TO_LOCAL_COMPILE: ${{ env.get("SCCACHE_DIST_FALLBACK_TO_LOCAL_COMPILE", default="false") }}
+          SCCACHE_DIST_MAX_RETRIES: ${{ env.get("SCCACHE_DIST_MAX_RETRIES", default="inf") }}
+          SCCACHE_DIST_REQUEST_TIMEOUT: ${{ env.get("SCCACHE_DIST_REQUEST_TIMEOUT", default="7140") }}
+          SCCACHE_DIST_SCHEDULER_URL: ${{ env.get("SCCACHE_DIST_SCHEDULER_URL", default="") }}
+          SCCACHE_ERROR_LOG: ${{ env.get("SCCACHE_ERROR_LOG", default="/tmp/sccache.log") }}
+          SCCACHE_IDLE_TIMEOUT: ${{ env.get("SCCACHE_IDLE_TIMEOUT", default="0") }}
+          SCCACHE_NO_CACHE: ${{ env.get("SCCACHE_NO_CACHE", default="") }}
+          SCCACHE_RECACHE: ${{ env.get("SCCACHE_RECACHE", default="") }}
+          SCCACHE_REGION: ${{ env.get("SCCACHE_REGION", default="") }}
+          SCCACHE_S3_KEY_PREFIX: libcuvs/${{ env.get("RAPIDS_CONDA_ARCH") }}/cuda${{ cuda_major }}
+          SCCACHE_S3_NO_CREDENTIALS: ${{ env.get("SCCACHE_S3_NO_CREDENTIALS", default="false") }}
+          SCCACHE_S3_PREPROCESSOR_CACHE_KEY_PREFIX: libcuvs/${{ env.get("RAPIDS_CONDA_ARCH") }}/cuda${{ cuda_major }}/conda/preprocessor-cache
+          SCCACHE_S3_USE_PREPROCESSOR_CACHE_MODE: ${{ env.get("SCCACHE_S3_USE_PREPROCESSOR_CACHE_MODE", default="true") }}
+          SCCACHE_S3_USE_SSL: ${{ env.get("SCCACHE_S3_USE_SSL", default="true") }}
+          SCCACHE_SERVER_LOG: ${{ env.get("SCCACHE_SERVER_LOG", default="sccache=debug") }}
+    requirements:
+      build:
+        - ${{ compiler("c") }}
+        - ${{ compiler("cxx") }}
+        - ${{ compiler("cuda") }}
+        - cuda-version =${{ cuda_version }}
+        - cmake ${{ cmake_version }}
+        - ninja
+        - python
+        - if: cuda_major == "13"
+          then:
+            - cutile-python
+            - cuda-tileiras
+        - ${{ stdlib("c") }}
+      host:
+        - libnvjitlink-dev
+        - librmm =${{ minor_version }}
+        - libraft-headers =${{ minor_version }}
+        - libkvikio =${{ minor_version }}
+        - nccl ${{ nccl_version }}
+        - cuda-version =${{ cuda_version }}
+        - cuda-cudart-dev
+        - cuda-nvrtc-dev
+        - cuda-profiler-api
+        - libcublas-dev
+        - libcurand-dev
+        - libcusolver-dev
+        - libcusparse-dev
+        # These are used for bench-ann
+        - openblas
+        - if: linux64
+          then:
+            - libaio
+            - libboost-devel =1.87
+            - mkl-devel =2023
 
-outputs:
   - package:
       name: libcuvs-headers
       version: ${{ version }}
+    inherit: libcuvs-build
     build:
       string: cuda${{ cuda_major }}_${{ datetime_string }}_${{ head_rev }}
       dynamic_linking:
@@ -163,6 +167,7 @@ outputs:
   - package:
       name: libcuvs
       version: ${{ version }}
+    inherit: libcuvs-build
     build:
       string: cuda${{ cuda_major }}_${{ datetime_string }}_${{ head_rev }}
       dynamic_linking:
@@ -195,6 +200,8 @@ outputs:
         - libcusparse-dev
         - libnvjitlink-dev
       run:
+        - rapids-logger =0.3
+        - libgomp
         - ${{ pin_compatible("cuda-version", upper_bound="x", lower_bound="x") }}
         - ${{ pin_subpackage("libcuvs-headers", exact=True) }}
         - libraft-headers =${{ minor_version }}
@@ -228,6 +235,7 @@ outputs:
   - package:
       name: libcuvs-static
       version: ${{ version }}
+    inherit: libcuvs-build
     build:
       string: cuda${{ cuda_major }}_${{ datetime_string }}_${{ head_rev }}
       dynamic_linking:
@@ -293,6 +301,7 @@ outputs:
   - package:
       name: libcuvs-tests
       version: ${{ version }}
+    inherit: libcuvs-build
     build:
       script: cmake --install cpp/build --component testing
       string: cuda${{ cuda_major }}_${{ datetime_string }}_${{ head_rev }}
@@ -319,6 +328,11 @@ outputs:
         - libcusolver-dev
         - libcusparse-dev
       run:
+        - libucxx
+        - ucx
+        - libgomp
+        - librmm =${{ minor_version }}
+        - rapids-logger =0.3
         - ${{ pin_subpackage("libcuvs-headers", exact=True) }}
         - ${{ pin_subpackage("libcuvs", exact=True) }}
         - ${{ pin_compatible("cuda-version", upper_bound="x", lower_bound="x") }}
@@ -350,6 +364,7 @@ outputs:
   - package:
       name: libcuvs-examples
       version: ${{ version }}
+    inherit: libcuvs-build
     build:
       string: cuda${{ cuda_major }}_${{ datetime_string }}_${{ head_rev }}
       dynamic_linking:
@@ -380,6 +395,8 @@ outputs:
         - libcusparse-dev
         - libnvjitlink-dev
       run:
+        - rapids-logger =0.3
+        - librmm =${{ minor_version }}
         - ${{ pin_subpackage("libcuvs-headers", exact=True) }}
         - ${{ pin_subpackage("libcuvs", exact=True) }}
         - ${{ pin_compatible("cuda-version", upper_bound="x", lower_bound="x") }}
@@ -411,6 +428,7 @@ outputs:
   - package:
       name: libcuvs-bench-ann
       version: ${{ version }}
+    inherit: libcuvs-build
     build:
       script:
         content: |
@@ -421,6 +439,8 @@ outputs:
             # component associated with it. Probably a better way to do this.
             cp cpp/build/_deps/diskann-build/src/libdiskann.so $PREFIX/lib/
           fi
+        env:
+          RAPIDS_CONDA_ARCH: ${{ env.get("RAPIDS_CONDA_ARCH") }}
       string: cuda${{ cuda_major }}_${{ datetime_string }}_${{ head_rev }}
       dynamic_linking:
         overlinking_behavior: "error"
@@ -451,6 +471,11 @@ outputs:
             - libboost-devel =1.87
             - mkl-devel =2023
       run:
+        - if: aarch64
+          then: libopenblas
+        - librmm =${{ minor_version }}
+        - rapids-logger =0.3
+        - libgomp
         - ${{ pin_subpackage("libcuvs-headers", exact=True) }}
         - ${{ pin_subpackage("libcuvs", exact=True) }}
         - ${{ pin_compatible("cuda-version", upper_bound="x", lower_bound="x") }}
@@ -461,7 +486,9 @@ outputs:
         - libraft-headers =${{ minor_version }}
         - nccl
         - if: linux64
-          then: mkl =2023
+          then:
+            - mkl =2023
+            - llvm-openmp
       ignore_run_exports:
         by_name:
           - cuda-cudart