diff --git a/.github/workflows/bench-native-smoke.yml b/.github/workflows/bench-native-smoke.yml
index 52c3969af..a09172004 100644
--- a/.github/workflows/bench-native-smoke.yml
+++ b/.github/workflows/bench-native-smoke.yml
@@ -15,7 +15,7 @@ env:
 jobs:
   bench-native-smoke:
     name: Native Benchmark Smoke
-    runs-on: macos-latest
+    runs-on: blacksmith-12vcpu-macos-15
     timeout-minutes: 15
 
     steps:
diff --git a/.github/workflows/build-core.yml b/.github/workflows/build-core.yml
index 8fc5edcb1..c145d3657 100644
--- a/.github/workflows/build-core.yml
+++ b/.github/workflows/build-core.yml
@@ -17,7 +17,7 @@ env:
 jobs:
   build:
     name: Build Native Libraries
-    runs-on: macos-latest
+    runs-on: blacksmith-12vcpu-macos-15
     steps:
       - name: Checkout code
         uses: actions/checkout@v6
@@ -54,11 +54,11 @@ jobs:
     strategy:
       matrix:
         include:
-          - os: macos-latest
+          - os: blacksmith-12vcpu-macos-15
             platform: darwin-arm64
-          - os: ubuntu-latest
+          - os: blacksmith-8vcpu-ubuntu-2404
             platform: linux-x64
-          - os: windows-latest
+          - os: blacksmith-8vcpu-windows-2025
             platform: win32-x64
     runs-on: ${{ matrix.os }}
     defaults:
@@ -128,7 +128,7 @@ jobs:
   build-complete:
     name: Core - Build and Test
     needs: [test]
-    runs-on: ubuntu-latest
+    runs-on: blacksmith-4vcpu-ubuntu-2404
     if: always()
     steps:
       - name: Check test results
diff --git a/.github/workflows/build-examples.yml b/.github/workflows/build-examples.yml
index bfb14fa21..0d4f72f34 100644
--- a/.github/workflows/build-examples.yml
+++ b/.github/workflows/build-examples.yml
@@ -14,7 +14,7 @@ permissions:
 jobs:
   build-examples:
     name: Build Example Executables
-    runs-on: macos-latest
+    runs-on: blacksmith-12vcpu-macos-15
 
     steps:
       - name: Checkout code
diff --git a/.github/workflows/build-keymap.yml b/.github/workflows/build-keymap.yml
index e5faf8368..4c8b3df8c 100644
--- a/.github/workflows/build-keymap.yml
+++ b/.github/workflows/build-keymap.yml
@@ -18,7 +18,7 @@ jobs:
     name: Test (${{ matrix.os }})
     strategy:
       matrix:
-        os: [ubuntu-latest, windows-latest]
+        os: [blacksmith-8vcpu-ubuntu-2404, blacksmith-8vcpu-windows-2025]
     runs-on: ${{ matrix.os }}
     defaults:
       run:
@@ -61,7 +61,7 @@ jobs:
 
   packed-consumer:
     name: Packed Consumer Smoke
-    runs-on: ubuntu-latest
+    runs-on: blacksmith-8vcpu-ubuntu-2404
     defaults:
       run:
         shell: bash
@@ -105,7 +105,7 @@ jobs:
   build-complete:
     name: Keymap - Build and Test
     needs: [test, packed-consumer]
-    runs-on: ubuntu-latest
+    runs-on: blacksmith-4vcpu-ubuntu-2404
     if: always()
     steps:
       - name: Check test results
diff --git a/.github/workflows/build-native.yml b/.github/workflows/build-native.yml
index 4e7c2abe3..c8a5f4d6f 100644
--- a/.github/workflows/build-native.yml
+++ b/.github/workflows/build-native.yml
@@ -18,7 +18,7 @@ env:
 jobs:
   build-native:
     name: Build Native Libraries
-    runs-on: macos-latest
+    runs-on: blacksmith-12vcpu-macos-15
 
     steps:
       - name: Checkout code
diff --git a/.github/workflows/build-qrcode.yml b/.github/workflows/build-qrcode.yml
index 187916cf7..e3146cc4f 100644
--- a/.github/workflows/build-qrcode.yml
+++ b/.github/workflows/build-qrcode.yml
@@ -20,7 +20,7 @@ jobs:
     name: Test (${{ matrix.os }})
     strategy:
       matrix:
-        os: [ubuntu-latest, windows-latest]
+        os: [blacksmith-8vcpu-ubuntu-2404, blacksmith-8vcpu-windows-2025]
     runs-on: ${{ matrix.os }}
     defaults:
       run:
@@ -64,7 +64,7 @@ jobs:
   build-complete:
     name: QRCode - Build and Test
     needs: [test]
-    runs-on: ubuntu-latest
+    runs-on: blacksmith-4vcpu-ubuntu-2404
     if: always()
     steps:
       - name: Check test results
diff --git a/.github/workflows/build-react.yml b/.github/workflows/build-react.yml
index a2106ca35..4b8ac22ed 100644
--- a/.github/workflows/build-react.yml
+++ b/.github/workflows/build-react.yml
@@ -17,7 +17,7 @@ jobs:
     name: Test (${{ matrix.os }})
     strategy:
       matrix:
-        os: [ubuntu-latest, windows-latest]
+        os: [blacksmith-8vcpu-ubuntu-2404, blacksmith-8vcpu-windows-2025]
     runs-on: ${{ matrix.os }}
     defaults:
       run:
@@ -62,7 +62,7 @@ jobs:
   build-complete:
     name: React - Build and Test
     needs: [test]
-    runs-on: ubuntu-latest
+    runs-on: blacksmith-4vcpu-ubuntu-2404
     if: always()
     steps:
       - name: Check test results
diff --git a/.github/workflows/build-solid.yml b/.github/workflows/build-solid.yml
index 898555361..0054dbb50 100644
--- a/.github/workflows/build-solid.yml
+++ b/.github/workflows/build-solid.yml
@@ -18,7 +18,7 @@ jobs:
     name: Bun Test (${{ matrix.os }})
     strategy:
       matrix:
-        os: [ubuntu-latest, windows-latest]
+        os: [blacksmith-8vcpu-ubuntu-2404, blacksmith-8vcpu-windows-2025]
     runs-on: ${{ matrix.os }}
     defaults:
       run:
@@ -58,7 +58,7 @@ jobs:
 
   node-source:
     name: Node Source Lane
-    runs-on: ubuntu-latest
+    runs-on: blacksmith-8vcpu-ubuntu-2404
     defaults:
       run:
         shell: bash
@@ -98,7 +98,7 @@ jobs:
 
   packed-consumer:
     name: Packed Consumer Smoke
-    runs-on: ubuntu-latest
+    runs-on: blacksmith-8vcpu-ubuntu-2404
     defaults:
       run:
         shell: bash
@@ -140,7 +140,7 @@ jobs:
   build-complete:
     name: Solid - Build and Test
     needs: [bun-test, node-source, packed-consumer]
-    runs-on: ubuntu-latest
+    runs-on: blacksmith-4vcpu-ubuntu-2404
     if: always()
     steps:
       - name: Check test results
diff --git a/.github/workflows/deploy.yml b/.github/workflows/deploy.yml
index 8fde8fd75..9e1b4081f 100644
--- a/.github/workflows/deploy.yml
+++ b/.github/workflows/deploy.yml
@@ -12,7 +12,7 @@ permissions:
 
 jobs:
   build:
-    runs-on: ubuntu-latest
+    runs-on: blacksmith-8vcpu-ubuntu-2404
     steps:
       - name: Checkout your repository using git
         uses: actions/checkout@v6
@@ -25,7 +25,7 @@ jobs:
 
   deploy:
     needs: build
-    runs-on: ubuntu-latest
+    runs-on: blacksmith-4vcpu-ubuntu-2404
     environment:
       name: github-pages
       url: ${{ steps.deployment.outputs.page_url }}
diff --git a/.github/workflows/format-lint.yml b/.github/workflows/format-lint.yml
index 30705ccc5..c9bc55a8a 100644
--- a/.github/workflows/format-lint.yml
+++ b/.github/workflows/format-lint.yml
@@ -10,7 +10,7 @@ permissions:
 jobs:
   fmt:
     name: Format Check
-    runs-on: ubuntu-latest
+    runs-on: blacksmith-4vcpu-ubuntu-2404
 
     steps:
       - name: Checkout code
@@ -36,7 +36,7 @@ jobs:
 
   lint:
     name: Lint Check
-    runs-on: ubuntu-latest
+    runs-on: blacksmith-4vcpu-ubuntu-2404
 
     steps:
       - name: Checkout code
@@ -56,7 +56,7 @@ jobs:
   checks-complete:
     name: Format and Lint
     needs: [fmt, lint]
-    runs-on: ubuntu-latest
+    runs-on: blacksmith-4vcpu-ubuntu-2404
     if: always()
 
     steps:
diff --git a/.github/workflows/format.yml b/.github/workflows/format.yml
index 0071a4633..86e87b31c 100644
--- a/.github/workflows/format.yml
+++ b/.github/workflows/format.yml
@@ -11,7 +11,7 @@ jobs:
       github.event.issue.state == 'open' &&
       github.event.comment.body == '/fmt' &&
       contains(fromJson('["OWNER","MEMBER"]'), github.event.comment.author_association)
-    runs-on: ubuntu-latest
+    runs-on: blacksmith-4vcpu-ubuntu-2404
     permissions:
       contents: write
       issues: write
diff --git a/.github/workflows/npm-latest-release.yml b/.github/workflows/npm-latest-release.yml
index 6d2c64cb9..3bae1b32a 100644
--- a/.github/workflows/npm-latest-release.yml
+++ b/.github/workflows/npm-latest-release.yml
@@ -24,7 +24,7 @@ env:
 
 jobs:
   publish:
-    runs-on: macos-latest
+    runs-on: blacksmith-6vcpu-macos-15
 
     steps:
       - name: Checkout code
diff --git a/.github/workflows/npm-release.yml b/.github/workflows/npm-release.yml
index af79b1dee..3f8f14dcb 100644
--- a/.github/workflows/npm-release.yml
+++ b/.github/workflows/npm-release.yml
@@ -14,7 +14,7 @@ env:
 
 jobs:
   release:
-    runs-on: macos-latest
+    runs-on: blacksmith-12vcpu-macos-15
 
     steps:
       - uses: actions/checkout@v6
diff --git a/.github/workflows/opencode.yml b/.github/workflows/opencode.yml
index a79981e8c..0c3639fcb 100644
--- a/.github/workflows/opencode.yml
+++ b/.github/workflows/opencode.yml
@@ -15,7 +15,7 @@ jobs:
         startsWith(github.event.comment.body, '/oc') ||
         contains(github.event.comment.body, ' /opencode') ||
         startsWith(github.event.comment.body, '/opencode'))
-    runs-on: ubuntu-latest
+    runs-on: blacksmith-4vcpu-ubuntu-2404
     permissions:
       contents: read
       id-token: write
diff --git a/.github/workflows/pkg-pr-new.yml b/.github/workflows/pkg-pr-new.yml
index 120b97f80..d31c150a7 100644
--- a/.github/workflows/pkg-pr-new.yml
+++ b/.github/workflows/pkg-pr-new.yml
@@ -18,7 +18,7 @@ jobs:
       (contains(github.event.comment.body, ' /pkg-preview') ||
         startsWith(github.event.comment.body, '/pkg-preview')) &&
       contains(fromJson('["OWNER","MEMBER","COLLABORATOR"]'), github.event.comment.author_association)
-    runs-on: macos-latest
+    runs-on: blacksmith-12vcpu-macos-15
     steps:
       - name: Checkout PR branch
         uses: actions/checkout@v6
diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index 347f6bf4f..1fb0f9967 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -15,7 +15,7 @@ jobs:
   # Extract version and check if it's a dry run
   prepare:
     name: Prepare Release
-    runs-on: ubuntu-latest
+    runs-on: blacksmith-4vcpu-ubuntu-2404
     outputs:
       version: ${{ steps.extract.outputs.version }}
       fullTag: ${{ steps.extract.outputs.fullTag }}
@@ -57,7 +57,7 @@ jobs:
   validate-version:
     name: Validate Version
     needs: prepare
-    runs-on: ubuntu-latest
+    runs-on: blacksmith-4vcpu-ubuntu-2404
 
     steps:
       - name: Checkout code
@@ -131,7 +131,7 @@ jobs:
   sign-windows-artifacts:
     name: Sign Windows DLL Artifacts
     needs: [prepare, build-native]
-    runs-on: windows-2025-vs2026
+    runs-on: blacksmith-8vcpu-windows-2025
     permissions:
       id-token: write
       contents: read
@@ -291,7 +291,7 @@ jobs:
   github-release:
     name: Create GitHub Release
     needs: [prepare, build-examples, npm-publish]
-    runs-on: ubuntu-latest
+    runs-on: blacksmith-4vcpu-ubuntu-2404
 
     steps:
       - name: Checkout code
diff --git a/.github/workflows/review.yml b/.github/workflows/review.yml
index c31c12a7c..5e3c50a92 100644
--- a/.github/workflows/review.yml
+++ b/.github/workflows/review.yml
@@ -10,7 +10,7 @@ jobs:
       github.event.issue.pull_request &&
       startsWith(github.event.comment.body, '/review') &&
       contains(fromJson('["OWNER","MEMBER"]'), github.event.comment.author_association)
-    runs-on: ubuntu-latest
+    runs-on: blacksmith-4vcpu-ubuntu-2404
     permissions:
       contents: read
       issues: write