diff --git a/.github/workflows/_test-unit-base.yml b/.github/workflows/_test-unit-base.yml
index 7fd66e3325e..ede69677f56 100644
--- a/.github/workflows/_test-unit-base.yml
+++ b/.github/workflows/_test-unit-base.yml
@@ -43,7 +43,7 @@ permissions:
 jobs:
   run:
     name: Run tests
-    runs-on: ubuntu-latest
+    runs-on: blacksmith-4vcpu-ubuntu-2404
     timeout-minutes: ${{ inputs.timeout-minutes }}
     outputs:
       decision: ${{ steps.changes.outputs.decision }}
@@ -134,7 +134,7 @@ jobs:
     name: Upload coverage to Codecov
     needs: run
     if: always() && needs.run.outputs.decision != 'skip'
-    runs-on: ubuntu-latest
+    runs-on: blacksmith-4vcpu-ubuntu-2404
     permissions:
       contents: read
       id-token: write
diff --git a/.github/workflows/auto_update_price_and_context_window.yml b/.github/workflows/auto_update_price_and_context_window.yml
index d391c0bd6ce..964c1b84df2 100644
--- a/.github/workflows/auto_update_price_and_context_window.yml
+++ b/.github/workflows/auto_update_price_and_context_window.yml
@@ -12,7 +12,7 @@ permissions:
 jobs:
   auto_update_price_and_context_window:
     if: github.repository == 'BerriAI/litellm'
-    runs-on: ubuntu-latest
+    runs-on: blacksmith-4vcpu-ubuntu-2404
     steps:
       - uses: actions/checkout@08eba0b27e820071cde6df949e0beb9ba4906955 # v4.3.0
         with:
diff --git a/.github/workflows/check-schema-sync.yml b/.github/workflows/check-schema-sync.yml
index 0e5e2804e60..44095e2a564 100644
--- a/.github/workflows/check-schema-sync.yml
+++ b/.github/workflows/check-schema-sync.yml
@@ -13,7 +13,7 @@ permissions:
 jobs:
   check-sync:
     name: Verify schema.prisma copies match root
-    runs-on: ubuntu-latest
+    runs-on: blacksmith-4vcpu-ubuntu-2404
     timeout-minutes: 5
     steps:
       - name: Checkout PR
diff --git a/.github/workflows/check-ui-api-types.yml b/.github/workflows/check-ui-api-types.yml
index 9c24bad00f1..9cc8642a137 100644
--- a/.github/workflows/check-ui-api-types.yml
+++ b/.github/workflows/check-ui-api-types.yml
@@ -17,7 +17,7 @@ permissions:
 jobs:
   check-sync:
     name: Verify schema.d.ts matches the proxy OpenAPI spec
-    runs-on: ubuntu-latest
+    runs-on: blacksmith-4vcpu-ubuntu-2404
     timeout-minutes: 15
     steps:
       - name: Checkout repository
diff --git a/.github/workflows/check_duplicate_issues.yml b/.github/workflows/check_duplicate_issues.yml
index 78198b2c7bb..8a818cf02e5 100644
--- a/.github/workflows/check_duplicate_issues.yml
+++ b/.github/workflows/check_duplicate_issues.yml
@@ -6,7 +6,7 @@ on:
 
 jobs:
   check-duplicate:
-    runs-on: ubuntu-latest
+    runs-on: blacksmith-4vcpu-ubuntu-2404
     permissions:
       issues: write
       contents: read
diff --git a/.github/workflows/close_low_quality_prs.yml b/.github/workflows/close_low_quality_prs.yml
index 2401be84000..718b160ca7c 100644
--- a/.github/workflows/close_low_quality_prs.yml
+++ b/.github/workflows/close_low_quality_prs.yml
@@ -48,7 +48,7 @@ permissions:
 jobs:
   close-low-quality-prs:
     if: github.repository == 'BerriAI/litellm'
-    runs-on: ubuntu-latest
+    runs-on: blacksmith-4vcpu-ubuntu-2404
     steps:
       - name: Checkout triage script
         uses: actions/checkout@08eba0b27e820071cde6df949e0beb9ba4906955 # v4.3.0
diff --git a/.github/workflows/codeql.yml b/.github/workflows/codeql.yml
index d3a165a11da..3dc7dae4d7f 100644
--- a/.github/workflows/codeql.yml
+++ b/.github/workflows/codeql.yml
@@ -17,7 +17,7 @@ jobs:
   analyze:
     if: github.event_name != 'schedule' || github.repository == 'BerriAI/litellm'
     name: Analyze (${{ matrix.language }})
-    runs-on: ubuntu-latest
+    runs-on: blacksmith-4vcpu-ubuntu-2404
     timeout-minutes: 30
     permissions:
       security-events: write
diff --git a/.github/workflows/codspeed.yml b/.github/workflows/codspeed.yml
index a69e50b5753..0fa10cebf9c 100644
--- a/.github/workflows/codspeed.yml
+++ b/.github/workflows/codspeed.yml
@@ -37,7 +37,7 @@ concurrency:
 
 jobs:
   benchmarks:
-    runs-on: ubuntu-24.04
+    runs-on: blacksmith-4vcpu-ubuntu-2404
     timeout-minutes: 60
 
     steps:
diff --git a/.github/workflows/conventional-commits.yml b/.github/workflows/conventional-commits.yml
index 69ade24d028..1b95e131606 100644
--- a/.github/workflows/conventional-commits.yml
+++ b/.github/workflows/conventional-commits.yml
@@ -17,7 +17,7 @@ permissions:
 jobs:
   lint-pr-title:
     name: Validate PR title
-    runs-on: ubuntu-latest
+    runs-on: blacksmith-4vcpu-ubuntu-2404
     steps:
       - name: Check title against Conventional Commits
         uses: amannn/action-semantic-pull-request@48f256284bd46cdaab1048c3721360e808335d50 # v6.1.1
diff --git a/.github/workflows/create-release-branch.yml b/.github/workflows/create-release-branch.yml
index 1d145184b6f..0a6be3c8b8a 100644
--- a/.github/workflows/create-release-branch.yml
+++ b/.github/workflows/create-release-branch.yml
@@ -27,7 +27,7 @@ permissions: {}
 jobs:
   create-branch:
     name: Create Release Branch
-    runs-on: ubuntu-latest
+    runs-on: blacksmith-4vcpu-ubuntu-2404
     permissions:
       contents: write
     steps:
diff --git a/.github/workflows/create-release.yml b/.github/workflows/create-release.yml
index 0ad84cd3ceb..47f50675d7a 100644
--- a/.github/workflows/create-release.yml
+++ b/.github/workflows/create-release.yml
@@ -17,7 +17,7 @@ permissions: {}
 jobs:
   release:
     name: Create Release
-    runs-on: ubuntu-latest
+    runs-on: blacksmith-4vcpu-ubuntu-2404
     permissions:
       contents: write
     steps:
diff --git a/.github/workflows/create_daily_oss_agent_shin_branch.yml b/.github/workflows/create_daily_oss_agent_shin_branch.yml
index d6118f3b53c..d8aa5ea3f85 100644
--- a/.github/workflows/create_daily_oss_agent_shin_branch.yml
+++ b/.github/workflows/create_daily_oss_agent_shin_branch.yml
@@ -8,7 +8,7 @@ on:
 jobs:
   create-oss-agent-shin-branch:
     if: github.repository == 'BerriAI/litellm'
-    runs-on: ubuntu-latest
+    runs-on: blacksmith-4vcpu-ubuntu-2404
     permissions:
       contents: write
 
diff --git a/.github/workflows/create_daily_staging_branch.yml b/.github/workflows/create_daily_staging_branch.yml
index 424d8de0a41..e8eecf2410a 100644
--- a/.github/workflows/create_daily_staging_branch.yml
+++ b/.github/workflows/create_daily_staging_branch.yml
@@ -8,7 +8,7 @@ on:
 jobs:
   create-staging-branch:
     if: github.repository == 'BerriAI/litellm'
-    runs-on: ubuntu-latest
+    runs-on: blacksmith-4vcpu-ubuntu-2404
     permissions:
       contents: write
 
@@ -48,7 +48,7 @@ jobs:
 
   create-internal-dev-branch:
     if: github.repository == 'BerriAI/litellm'
-    runs-on: ubuntu-latest
+    runs-on: blacksmith-4vcpu-ubuntu-2404
     permissions:
       contents: write
 
diff --git a/.github/workflows/guard-fork-dependencies.yml b/.github/workflows/guard-fork-dependencies.yml
index f4cbdd63cdf..62217eb5817 100644
--- a/.github/workflows/guard-fork-dependencies.yml
+++ b/.github/workflows/guard-fork-dependencies.yml
@@ -18,7 +18,7 @@ permissions: {}
 jobs:
   guard:
     name: Block fork dependency changes
-    runs-on: ubuntu-latest
+    runs-on: blacksmith-4vcpu-ubuntu-2404
     timeout-minutes: 5
     if: github.event.pull_request.head.repo.full_name != github.repository
     steps:
diff --git a/.github/workflows/guard-main-branch.yml b/.github/workflows/guard-main-branch.yml
index 5bc561c6441..b12503ad79f 100644
--- a/.github/workflows/guard-main-branch.yml
+++ b/.github/workflows/guard-main-branch.yml
@@ -14,7 +14,7 @@ permissions: {}
 jobs:
   guard:
     name: Verify PR source branch
-    runs-on: ubuntu-latest
+    runs-on: blacksmith-4vcpu-ubuntu-2404
     timeout-minutes: 2
     steps:
       - name: Reject merge_group events
diff --git a/.github/workflows/helm_unit_test.yml b/.github/workflows/helm_unit_test.yml
index 5b9d20d97f3..eefc180421b 100644
--- a/.github/workflows/helm_unit_test.yml
+++ b/.github/workflows/helm_unit_test.yml
@@ -11,7 +11,7 @@ permissions:
 
 jobs:
   unit-test:
-    runs-on: ubuntu-latest
+    runs-on: blacksmith-4vcpu-ubuntu-2404
     steps:
       - name: Checkout
         uses: actions/checkout@08eba0b27e820071cde6df949e0beb9ba4906955 # v4.3.0
diff --git a/.github/workflows/image-scan.yml b/.github/workflows/image-scan.yml
index 4d4a3242399..52a843f5112 100644
--- a/.github/workflows/image-scan.yml
+++ b/.github/workflows/image-scan.yml
@@ -26,7 +26,7 @@ concurrency:
 jobs:
   image-scan:
     name: image-scan
-    runs-on: ubuntu-latest
+    runs-on: blacksmith-4vcpu-ubuntu-2404
     if: >-
       github.event_name != 'pull_request' ||
       github.event.pull_request.head.repo.full_name == github.repository
diff --git a/.github/workflows/issue-keyword-labeler.yml b/.github/workflows/issue-keyword-labeler.yml
index 7e2693209b6..95a7b9838fc 100644
--- a/.github/workflows/issue-keyword-labeler.yml
+++ b/.github/workflows/issue-keyword-labeler.yml
@@ -7,7 +7,7 @@ on:
 
 jobs:
   scan-and-label:
-    runs-on: ubuntu-latest
+    runs-on: blacksmith-4vcpu-ubuntu-2404
     permissions:
       issues: write
       contents: read
diff --git a/.github/workflows/label-component.yml b/.github/workflows/label-component.yml
index e0c2fa94d8c..2d9c0e95139 100644
--- a/.github/workflows/label-component.yml
+++ b/.github/workflows/label-component.yml
@@ -7,7 +7,7 @@ on:
 
 jobs:
   add-component-label:
-    runs-on: ubuntu-latest
+    runs-on: blacksmith-4vcpu-ubuntu-2404
     permissions:
       issues: write
     steps:
diff --git a/.github/workflows/mutation-test.yml b/.github/workflows/mutation-test.yml
index da4fe073a6a..409388b6aa0 100644
--- a/.github/workflows/mutation-test.yml
+++ b/.github/workflows/mutation-test.yml
@@ -23,7 +23,7 @@ concurrency:
 jobs:
   mutation:
     name: Run mutmut
-    runs-on: ubuntu-latest
+    runs-on: blacksmith-4vcpu-ubuntu-2404
     # Whole-folder mutation against ~15 files / ~7.5k LOC can take hours.
     # 350 minutes is just under the GitHub-hosted job cap of 360 minutes.
     timeout-minutes: 350
diff --git a/.github/workflows/osv-scan.yml b/.github/workflows/osv-scan.yml
index 31104002dab..2e84aebe33d 100644
--- a/.github/workflows/osv-scan.yml
+++ b/.github/workflows/osv-scan.yml
@@ -20,7 +20,7 @@ concurrency:
 jobs:
   osv-scan:
     name: osv-scan
-    runs-on: ubuntu-latest
+    runs-on: blacksmith-4vcpu-ubuntu-2404
     timeout-minutes: 10
     permissions:
       contents: read
diff --git a/.github/workflows/scorecard.yml b/.github/workflows/scorecard.yml
index 3a00064c3bd..be349a0eaa5 100644
--- a/.github/workflows/scorecard.yml
+++ b/.github/workflows/scorecard.yml
@@ -12,7 +12,7 @@ permissions: read-all
 jobs:
   analysis:
     name: Scorecard analysis
-    runs-on: ubuntu-latest
+    runs-on: blacksmith-4vcpu-ubuntu-2404
     if: github.event.repository.default_branch == github.ref_name
     permissions:
       security-events: write
diff --git a/.github/workflows/stale.yml b/.github/workflows/stale.yml
index c905bb12312..4251fc63305 100644
--- a/.github/workflows/stale.yml
+++ b/.github/workflows/stale.yml
@@ -12,7 +12,7 @@ permissions:
 jobs:
   stale:
     if: github.repository == 'BerriAI/litellm'
-    runs-on: ubuntu-latest
+    runs-on: blacksmith-4vcpu-ubuntu-2404
     steps:
       - uses: actions/stale@1160a2240286f5da8ec72b1c0816ce2481aabf84 # v8
         with:
diff --git a/.github/workflows/sync-schema.yml b/.github/workflows/sync-schema.yml
index 72a5c56293e..d8cf54f3138 100644
--- a/.github/workflows/sync-schema.yml
+++ b/.github/workflows/sync-schema.yml
@@ -14,7 +14,7 @@ permissions:
 jobs:
   sync:
     name: Copy root schema to proxy and proxy-extras
-    runs-on: ubuntu-latest
+    runs-on: blacksmith-4vcpu-ubuntu-2404
     timeout-minutes: 5
     # Only run on PRs from branches in THIS repo (not forks).
     # Fork PRs cannot push back to the head branch with GITHUB_TOKEN,
diff --git a/.github/workflows/test-code-quality.yml b/.github/workflows/test-code-quality.yml
index ae31395521a..12e216c71c8 100644
--- a/.github/workflows/test-code-quality.yml
+++ b/.github/workflows/test-code-quality.yml
@@ -17,7 +17,7 @@ concurrency:
 
 jobs:
   code-quality:
-    runs-on: ubuntu-latest
+    runs-on: blacksmith-4vcpu-ubuntu-2404
     timeout-minutes: 15
 
     steps:
diff --git a/.github/workflows/test-linting.yml b/.github/workflows/test-linting.yml
index 8d2b2c2f972..3cb6da58ffd 100644
--- a/.github/workflows/test-linting.yml
+++ b/.github/workflows/test-linting.yml
@@ -13,7 +13,7 @@ permissions:
 
 jobs:
   lint:
-    runs-on: ubuntu-latest
+    runs-on: blacksmith-4vcpu-ubuntu-2404
     timeout-minutes: 15
 
     steps:
@@ -133,7 +133,7 @@ jobs:
   # must be kept OUT of the branch-protection required-checks list so a justified
   # bump can still be merged by a human who has seen and accepted the red.
   budget-ratchet:
-    runs-on: ubuntu-latest
+    runs-on: blacksmith-4vcpu-ubuntu-2404
     timeout-minutes: 5
     permissions:
       contents: read
@@ -156,7 +156,7 @@ jobs:
           python scripts/budget_ratchet_check.py --base "$BASE_SHA"
 
   secret-scan:
-    runs-on: ubuntu-latest
+    runs-on: blacksmith-4vcpu-ubuntu-2404
     timeout-minutes: 5
     permissions:
       contents: read
diff --git a/.github/workflows/test-litellm-ui-build.yml b/.github/workflows/test-litellm-ui-build.yml
index 525e2c5b949..304f84d5a85 100644
--- a/.github/workflows/test-litellm-ui-build.yml
+++ b/.github/workflows/test-litellm-ui-build.yml
@@ -12,7 +12,7 @@ on:
 
 jobs:
   build-ui:
-    runs-on: ubuntu-latest
+    runs-on: blacksmith-4vcpu-ubuntu-2404
     timeout-minutes: 10
     defaults:
       run:
diff --git a/.github/workflows/test-litellm-ui-lint.yml b/.github/workflows/test-litellm-ui-lint.yml
index 5173eb6da35..1c7b50ca10c 100644
--- a/.github/workflows/test-litellm-ui-lint.yml
+++ b/.github/workflows/test-litellm-ui-lint.yml
@@ -12,7 +12,7 @@ on:
 
 jobs:
   frontend-lint:
-    runs-on: ubuntu-latest
+    runs-on: blacksmith-4vcpu-ubuntu-2404
     timeout-minutes: 8
     defaults:
       run:
diff --git a/.github/workflows/test-litellm-ui-unit.yml b/.github/workflows/test-litellm-ui-unit.yml
index 5374a0059de..0ecf078f39b 100644
--- a/.github/workflows/test-litellm-ui-unit.yml
+++ b/.github/workflows/test-litellm-ui-unit.yml
@@ -19,7 +19,7 @@ concurrency:
 
 jobs:
   ui-unit-tests:
-    runs-on: ubuntu-latest-16-cores
+    runs-on: blacksmith-16vcpu-ubuntu-2404
     timeout-minutes: 20
     defaults:
       run:
diff --git a/.github/workflows/test-mcp.yml b/.github/workflows/test-mcp.yml
index a5a4e722133..1171480c037 100644
--- a/.github/workflows/test-mcp.yml
+++ b/.github/workflows/test-mcp.yml
@@ -13,7 +13,7 @@ permissions:
 
 jobs:
   test:
-    runs-on: ubuntu-latest
+    runs-on: blacksmith-4vcpu-ubuntu-2404
     timeout-minutes: 25
 
     steps:
diff --git a/.github/workflows/test-model-map.yaml b/.github/workflows/test-model-map.yaml
index cf4b0eb21a1..9f88ed6bc67 100644
--- a/.github/workflows/test-model-map.yaml
+++ b/.github/workflows/test-model-map.yaml
@@ -13,7 +13,7 @@ permissions:
 
 jobs:
   validate-model-prices-json:
-    runs-on: ubuntu-latest
+    runs-on: blacksmith-4vcpu-ubuntu-2404
     steps:
       - uses: actions/checkout@08eba0b27e820071cde6df949e0beb9ba4906955 # v4.3.0
         with:
diff --git a/.github/workflows/test-rust.yml b/.github/workflows/test-rust.yml
index 21e1bcb90c6..e254483dc01 100644
--- a/.github/workflows/test-rust.yml
+++ b/.github/workflows/test-rust.yml
@@ -25,7 +25,7 @@ concurrency:
 jobs:
   rust-checks:
     name: rustfmt, clippy, test
-    runs-on: ubuntu-latest
+    runs-on: blacksmith-4vcpu-ubuntu-2404
     timeout-minutes: 10
     defaults:
       run:
diff --git a/.github/workflows/test-semgrep.yml b/.github/workflows/test-semgrep.yml
index 6e9f5e42fa2..de1ed53762d 100644
--- a/.github/workflows/test-semgrep.yml
+++ b/.github/workflows/test-semgrep.yml
@@ -17,7 +17,7 @@ concurrency:
 
 jobs:
   semgrep:
-    runs-on: ubuntu-latest
+    runs-on: blacksmith-4vcpu-ubuntu-2404
     timeout-minutes: 10
 
     steps:
diff --git a/.github/workflows/test-terraform-provider.yml b/.github/workflows/test-terraform-provider.yml
index 058a2538c15..7ec62467a0c 100644
--- a/.github/workflows/test-terraform-provider.yml
+++ b/.github/workflows/test-terraform-provider.yml
@@ -26,7 +26,7 @@ concurrency:
 jobs:
   provider-checks:
     name: gofmt, vet, build, test
-    runs-on: ubuntu-latest
+    runs-on: blacksmith-4vcpu-ubuntu-2404
     timeout-minutes: 10
     defaults:
       run:
@@ -61,7 +61,7 @@ jobs:
 
   endpoint-drift:
     name: Provider endpoints vs proxy OpenAPI schema
-    runs-on: ubuntu-latest
+    runs-on: blacksmith-4vcpu-ubuntu-2404
     timeout-minutes: 20
     steps:
       - uses: actions/checkout@08eba0b27e820071cde6df949e0beb9ba4906955 # v4.3.0
diff --git a/.github/workflows/test-unit-documentation.yml b/.github/workflows/test-unit-documentation.yml
index c12a289ce9f..636e077d7a0 100644
--- a/.github/workflows/test-unit-documentation.yml
+++ b/.github/workflows/test-unit-documentation.yml
@@ -17,7 +17,7 @@ concurrency:
 
 jobs:
   documentation:
-    runs-on: ubuntu-latest
+    runs-on: blacksmith-4vcpu-ubuntu-2404
     timeout-minutes: 10
 
     steps:
diff --git a/.github/workflows/test-unit-proxy-db.yml b/.github/workflows/test-unit-proxy-db.yml
index b0ee56f5a5c..c74c29bc8b2 100644
--- a/.github/workflows/test-unit-proxy-db.yml
+++ b/.github/workflows/test-unit-proxy-db.yml
@@ -40,7 +40,7 @@ jobs:
   # every test file being explicitly assigned; this guard prevents a new
   # file from silently dropping out of CI.
   assert-shard-coverage:
-    runs-on: ubuntu-latest
+    runs-on: blacksmith-4vcpu-ubuntu-2404
     timeout-minutes: 2
     permissions:
       contents: read
diff --git a/.github/workflows/test-unit-proxy-legacy.yml b/.github/workflows/test-unit-proxy-legacy.yml
index bcbf365babf..acfc1698a09 100644
--- a/.github/workflows/test-unit-proxy-legacy.yml
+++ b/.github/workflows/test-unit-proxy-legacy.yml
@@ -17,7 +17,7 @@ concurrency:
 
 jobs:
   test:
-    runs-on: ubuntu-latest
+    runs-on: blacksmith-4vcpu-ubuntu-2404
     timeout-minutes: 20
     strategy:
       fail-fast: false
diff --git a/.github/workflows/triage_issue_with_llm.yml b/.github/workflows/triage_issue_with_llm.yml
index 765453cf2c6..1f9ae81814f 100644
--- a/.github/workflows/triage_issue_with_llm.yml
+++ b/.github/workflows/triage_issue_with_llm.yml
@@ -30,7 +30,7 @@ permissions:
 jobs:
   triage:
     if: github.repository == 'BerriAI/litellm'
-    runs-on: ubuntu-latest
+    runs-on: blacksmith-4vcpu-ubuntu-2404
     steps:
       - name: Checkout triage script
         uses: actions/checkout@08eba0b27e820071cde6df949e0beb9ba4906955 # v4.3.0
diff --git a/.github/workflows/triage_reconsider.yml b/.github/workflows/triage_reconsider.yml
index f35f681d09a..a04f8e0df9c 100644
--- a/.github/workflows/triage_reconsider.yml
+++ b/.github/workflows/triage_reconsider.yml
@@ -35,7 +35,7 @@ jobs:
     if: |
       github.repository == 'BerriAI/litellm'
       && contains(github.event.comment.body, '@agent-shin reconsider')
-    runs-on: ubuntu-latest
+    runs-on: blacksmith-4vcpu-ubuntu-2404
     steps:
       - name: Authorize commenter
         # Only the PR/issue author OR an internal collaborator may trigger
diff --git a/.github/workflows/triage_rollout_heads_up.yml b/.github/workflows/triage_rollout_heads_up.yml
index 903960151e2..65b71acdf1c 100644
--- a/.github/workflows/triage_rollout_heads_up.yml
+++ b/.github/workflows/triage_rollout_heads_up.yml
@@ -46,7 +46,7 @@ permissions:
 jobs:
   heads-up:
     if: github.repository == 'BerriAI/litellm'
-    runs-on: ubuntu-latest
+    runs-on: blacksmith-4vcpu-ubuntu-2404
     steps:
       - name: Checkout triage scripts
         uses: actions/checkout@08eba0b27e820071cde6df949e0beb9ba4906955 # v4.3.0
diff --git a/.github/workflows/weekly_load_anomaly.yml b/.github/workflows/weekly_load_anomaly.yml
index 4c2103f026d..67d0a7e7f15 100644
--- a/.github/workflows/weekly_load_anomaly.yml
+++ b/.github/workflows/weekly_load_anomaly.yml
@@ -11,7 +11,7 @@ permissions:
 jobs:
   weekly-load-anomaly:
     if: github.event_name != 'schedule' || github.repository == 'BerriAI/litellm'
-    runs-on: ubuntu-latest
+    runs-on: blacksmith-4vcpu-ubuntu-2404
     timeout-minutes: 45
     services:
       postgres:
diff --git a/.github/workflows/zizmor.yml b/.github/workflows/zizmor.yml
index df242e5a3b6..f706b0c1e4e 100644
--- a/.github/workflows/zizmor.yml
+++ b/.github/workflows/zizmor.yml
@@ -19,7 +19,7 @@ permissions: {}
 jobs:
   zizmor:
     name: zizmor
-    runs-on: ubuntu-latest
+    runs-on: blacksmith-4vcpu-ubuntu-2404
     timeout-minutes: 5
     permissions:
       contents: read