diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
new file mode 100644
index 00000000..ec15102c
--- /dev/null
+++ b/.github/workflows/ci.yml
@@ -0,0 +1,117 @@
+name: CI
+
+on:
+  push:
+    branches: [main]
+  pull_request:
+    branches: [main]
+
+concurrency:
+  group: ci-${{ github.ref }}
+  cancel-in-progress: true
+
+jobs:
+  contract-check:
+    name: Clarinet Check
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v4
+
+      - name: Install Clarinet
+        uses: hirosystems/clarinet-actions/setup@v1
+
+      - name: Validate contracts
+        run: clarinet check
+
+  contract-tests:
+    name: Contract Tests
+    runs-on: ubuntu-latest
+    needs: contract-check
+    steps:
+      - uses: actions/checkout@v4
+
+      - name: Setup Node.js
+        uses: actions/setup-node@v4
+        with:
+          node-version: 20
+          cache: npm
+
+      - name: Install dependencies
+        run: npm ci
+
+      - name: Run contract tests
+        run: npm test
+
+  frontend-lint:
+    name: Frontend Lint
+    runs-on: ubuntu-latest
+    defaults:
+      run:
+        working-directory: frontend
+    steps:
+      - uses: actions/checkout@v4
+
+      - name: Setup Node.js
+        uses: actions/setup-node@v4
+        with:
+          node-version: 20
+          cache: npm
+          cache-dependency-path: frontend/package-lock.json
+
+      - name: Install dependencies
+        run: npm ci
+
+      - name: Lint
+        run: npm run lint
+
+  frontend-test:
+    name: Frontend Tests
+    runs-on: ubuntu-latest
+    defaults:
+      run:
+        working-directory: frontend
+    steps:
+      - uses: actions/checkout@v4
+
+      - name: Setup Node.js
+        uses: actions/setup-node@v4
+        with:
+          node-version: 20
+          cache: npm
+          cache-dependency-path: frontend/package-lock.json
+
+      - name: Install dependencies
+        run: npm ci
+
+      - name: Run tests
+        run: npm test
+
+  frontend-build:
+    name: Frontend Build
+    runs-on: ubuntu-latest
+    needs: [frontend-lint, frontend-test]
+    defaults:
+      run:
+        working-directory: frontend
+    steps:
+      - uses: actions/checkout@v4
+
+      - name: Setup Node.js
+        uses: actions/setup-node@v4
+        with:
+          node-version: 20
+          cache: npm
+          cache-dependency-path: frontend/package-lock.json
+
+      - name: Install dependencies
+        run: npm ci
+
+      - name: Build
+        run: npm run build
+
+      - name: Upload build artifact
+        uses: actions/upload-artifact@v4
+        with:
+          name: frontend-dist
+          path: frontend/dist
+          retention-days: 7
diff --git a/vitest.config.js b/vitest.config.js
index c6a85065..ed1b59fc 100644
--- a/vitest.config.js
+++ b/vitest.config.js
@@ -21,6 +21,7 @@ import { vitestSetupFilePath, getClarinetVitestsArgv } from "@hirosystems/clarin
 
 export default defineConfig({
   test: {
+    include: ["tests/**/*.test.ts"],
     environment: "clarinet", // use vitest-environment-clarinet
     pool: "forks",
     poolOptions: {