diff --git a/.github/workflows/docker-build.yml b/.github/workflows/docker-build.yml
index be35508..5f8bbd3 100644
--- a/.github/workflows/docker-build.yml
+++ b/.github/workflows/docker-build.yml
@@ -4,8 +4,6 @@ on:
   push:
     branches: [main]
     tags: ["v*"]
-  pull_request:
-    branches: [main]
 
 env:
   REGISTRY: ghcr.io
diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
new file mode 100644
index 0000000..59cc6ca
--- /dev/null
+++ b/.github/workflows/release.yml
@@ -0,0 +1,99 @@
+name: Create Tag and Release
+
+on:
+  workflow_dispatch:
+    inputs:
+      tag:
+        description: "Release tag (required, e.g. v0.2.0)"
+        required: true
+        type: string
+      prerelease:
+        description: "Mark as pre-release"
+        required: false
+        type: boolean
+        default: false
+      draft:
+        description: "Create as draft"
+        required: false
+        type: boolean
+        default: false
+
+jobs:
+  create-tag:
+    name: Create Git Tag
+    runs-on: ubuntu-latest
+    permissions:
+      contents: write
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v4
+        with:
+          fetch-depth: 0
+
+      - name: Create and push tag
+        shell: bash
+        run: |
+          git config user.name "github-actions[bot]"
+          git config user.email "github-actions[bot]@users.noreply.github.com"
+          git tag -a "${{ inputs.tag }}" -m "Release ${{ inputs.tag }}"
+          git push origin "${{ inputs.tag }}"
+
+  build-binaries:
+    name: Build Release Binaries
+    needs: create-tag
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout tag
+        uses: actions/checkout@v4
+        with:
+          ref: ${{ inputs.tag }}
+
+      - name: Setup Go from go.mod
+        uses: actions/setup-go@v5
+        with:
+          go-version-file: go.mod
+
+      - name: Build all binaries
+        run: make build-all
+
+      - name: Generate checksums
+        shell: bash
+        run: |
+          shasum -a 256 build/picoclaw-* > build/sha256sums.txt
+
+      - name: Upload release binaries artifact
+        uses: actions/upload-artifact@v4
+        with:
+          name: picoclaw-binaries
+          path: |
+            build/picoclaw-*
+            build/sha256sums.txt
+          if-no-files-found: error
+
+  create-release:
+    name: Create GitHub Release
+    needs: [create-tag, build-binaries]
+    runs-on: ubuntu-latest
+    permissions:
+      contents: write
+    steps:
+      - name: Download all artifacts
+        uses: actions/download-artifact@v4
+        with:
+          path: release-artifacts
+
+      - name: Show downloaded files
+        run: ls -R release-artifacts
+
+      - name: Create release
+        uses: softprops/action-gh-release@v2
+        with:
+          tag_name: ${{ inputs.tag }}
+          name: ${{ inputs.tag }}
+          draft: ${{ inputs.draft }}
+          prerelease: ${{ inputs.prerelease }}
+          files: |
+            release-artifacts/**/*
+          generate_release_notes: true
+        env:
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
diff --git a/assets/wechat.png b/assets/wechat.png
index 4e9d0df..73b09da 100644
Binary files a/assets/wechat.png and b/assets/wechat.png differ
diff --git a/cmd/picoclaw/main.go b/cmd/picoclaw/main.go
index 31d8dad..19867b0 100644
--- a/cmd/picoclaw/main.go
+++ b/cmd/picoclaw/main.go
@@ -35,7 +35,7 @@ import (
 )
 
 var (
-	version   = "0.1.0"
+	version   = "dev"
 	buildTime string
 	goVersion string
 )
@@ -43,7 +43,7 @@ var (
 const logo = "🦞"
 
 func printVersion() {
-	fmt.Printf("%s picoclaw v%s\n", logo, version)
+	fmt.Printf("%s picoclaw %s\n", logo, version)
 	if buildTime != "" {
 		fmt.Printf("  Build: %s\n", buildTime)
 	}