diff --git a/.github/workflows/quality.yml b/.github/workflows/quality.yml
new file mode 100644
index 0000000000..2741638914
--- /dev/null
+++ b/.github/workflows/quality.yml
@@ -0,0 +1,46 @@
+name: Code Quality Checks
+
+on:
+  pull_request: { }
+  push:
+    branches: [ main, develop ]
+
+# Enrich gradle.properties for CI/CD
+env:
+  GRADLE_OPTS: -Dorg.gradle.jvmargs="-Xmx3072m -Dfile.encoding=UTF-8 -XX:+HeapDumpOnOutOfMemoryError" -XX:MaxPermSize=512m -Dkotlin.daemon.jvm.options="-Xmx2g" -Dkotlin.incremental=false
+  CI_GRADLE_ARG_PROPERTIES: --stacktrace -PpreDexEnable=false --max-workers 2 --no-daemon
+
+jobs:
+  check:
+    name: Project Check Suite
+    runs-on: ubuntu-latest
+    # Allow all jobs on main and develop. Just one per PR.
+    concurrency:
+      group: ${{ github.ref == 'refs/heads/main' && format('check-main-{0}', github.sha) || github.ref == 'refs/heads/develop' && format('check-develop-{0}', github.sha) || format('check-{0}', github.ref) }}
+      cancel-in-progress: true
+    steps:
+      - uses: actions/checkout@v3
+      - name: Run code quality check suite
+        run: ./gradlew check $CI_GRADLE_ARG_PROPERTIES
+      - name: Upload reports
+        if: always()
+        uses: actions/upload-artifact@v3
+        with:
+          name: linting-report
+          path: |
+            */build/reports/**/*.*
+      - name: Prepare Danger
+        if: always()
+        run: |
+          npm install --save-dev @babel/core
+          npm install --save-dev @babel/plugin-transform-flow-strip-types
+          yarn add danger-plugin-lint-report --dev
+      - name: Danger lint
+        if: always()
+        uses: danger/danger-js@11.2.0
+        with:
+          args: "--dangerfile ./tools/danger/dangerfile-lint.js"
+        env:
+          DANGER_GITHUB_API_TOKEN: ${{ secrets.DANGER_GITHUB_API_TOKEN }}
+          # Fallback for forks
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
diff --git a/tools/danger/dangerfile-lint.js b/tools/danger/dangerfile-lint.js
new file mode 100644
index 0000000000..b0531fef9b
--- /dev/null
+++ b/tools/danger/dangerfile-lint.js
@@ -0,0 +1,29 @@
+import { schedule } from 'danger'
+
+/**
+ * Ref and documentation: https://github.com/damian-burke/danger-plugin-lint-report
+ * This file will check all the error in XML Checkstyle format.
+ * It covers, lint, ktlint, and detekt errors
+ */
+
+const reporter = require("danger-plugin-lint-report")
+schedule(reporter.scan({
+    /**
+     * File mask used to find XML checkstyle reports.
+     */
+    fileMask: "**/reports/**/**.xml",
+    /**
+     * If set to true, the severity will be used to switch between the different message formats (message, warn, fail).
+     */
+    reportSeverity: true,
+    /**
+     * If set to true, only issues will be reported that are contained in the current changeset (line comparison).
+     * If set to false, all issues that are in modified files will be reported.
+     */
+    requireLineModification: false,
+    /**
+     * Optional: Sets a prefix foreach violation message.
+     * This can be useful if there are multiple reports being parsed to make them distinguishable.
+     */
+     // outputPrefix?: ""
+}))
diff --git a/tools/danger/dangerfile.js b/tools/danger/dangerfile.js
new file mode 100644
index 0000000000..a9be0171d7
--- /dev/null
+++ b/tools/danger/dangerfile.js
@@ -0,0 +1,128 @@
+const {danger, warn} = require('danger')
+
+/**
+ * Note: if you update the checks in this file, please also update the file ./docs/danger.md
+ */
+
+// Useful to see what we got in danger object
+// warn(JSON.stringify(danger))
+
+const pr = danger.github.pr
+const github = danger.github
+// User who has created the PR.
+const user = pr.user.login
+const modified = danger.git.modified_files
+const created = danger.git.created_files
+const editedFiles = [...modified, ...created]
+
+// Check that the PR has a description
+if (pr.body.length == 0) {
+    warn("Please provide a description for this PR.")
+}
+
+// Warn when there is a big PR
+if (editedFiles.length > 50) {
+    message("This pull request seems relatively large. Please consider splitting it into multiple smaller ones.")
+}
+
+// Request a changelog for each PR
+const changelogAllowList = [
+    "dependabot[bot]",
+]
+
+const requiresChangelog = !changelogAllowList.includes(user)
+
+if (requiresChangelog) {
+    const changelogFiles = editedFiles.filter(file => file.startsWith("changelog.d/"))
+
+    if (changelogFiles.length == 0) {
+        warn("Please add a changelog. See instructions [here](https://github.com/vector-im/element-android/blob/develop/CONTRIBUTING.md#changelog)")
+    } else {
+        const validTowncrierExtensions = [
+            "bugfix",
+            "doc",
+            "feature",
+            "misc",
+            "sdk",
+            "wip",
+        ]
+        if (!changelogFiles.every(file => validTowncrierExtensions.includes(file.split(".").pop()))) {
+            fail("Invalid extension for changelog. See instructions [here](https://github.com/vector-im/element-android/blob/develop/CONTRIBUTING.md#changelog)")
+        }
+    }
+}
+
+// check that frozen classes have not been modified
+const frozenClasses = [
+]
+
+frozenClasses.forEach(frozen => {
+    if (editedFiles.some(file => file.endsWith(frozen))) {
+        fail("Frozen class `" + frozen + "` has been modified. Please do not modify frozen class.")
+    }
+  }
+)
+
+// Check for a sign-off
+const signOff = "Signed-off-by:"
+
+// Please add new names following the alphabetical order.
+const allowList = [
+    "amitkma",
+    "aringenbach",
+    "BillCarsonFr",
+    "bmarty",
+    "Claire1817",
+    "dependabot[bot]",
+    "ericdecanini",
+    "fedrunov",
+    "Florian14",
+    "ganfra",
+    "jmartinesp",
+    "jonnyandrew",
+    "kittykat",
+    "langleyd",
+    "MadLittleMods",
+    "manuroe",
+    "mnaturel",
+    "onurays",
+    "ouchadam",
+    "stefanceriu",
+    "yostyle",
+]
+
+const requiresSignOff = !allowList.includes(user)
+
+if (requiresSignOff) {
+    const hasPRBodySignOff = pr.body.includes(signOff)
+    const hasCommitSignOff = danger.git.commits.every(commit => commit.message.includes(signOff))
+    if (!hasPRBodySignOff && !hasCommitSignOff) {
+        fail("Please add a sign-off to either the PR description or to the commits themselves. See instructions [here](https://matrix-org.github.io/synapse/latest/development/contributing_guide.html#sign-off).")
+    }
+}
+
+// Check for screenshots on view changes
+const hasChangedViews = editedFiles.filter(file => file.includes("/layout")).length > 0
+if (hasChangedViews) {
+    if (!pr.body.includes("user-images")) {
+        warn("You seem to have made changes to views. Please consider adding screenshots.")
+    }
+}
+
+// Check for pngs on resources
+const hasPngs = editedFiles.filter(file => file.toLowerCase().endsWith(".png")).length > 0
+if (hasPngs) {
+    warn("You seem to have made changes to some images. Please consider using an vector drawable.")
+}
+
+// Check for reviewers
+if (github.requested_reviewers.users.length == 0 && !pr.draft) {
+    warn("Please add a reviewer to your PR.")
+}
+
+// Check that translations have not been modified by developers
+if (user != "RiotTranslateBot") {
+   if (editedFiles.some(file => file.endsWith("strings.xml") && !file.endsWith("values/strings.xml"))) {
+       fail("Some translation files have been edited. Only user `RiotTranslateBot` (i.e. translations coming from Weblate) is allowed to do that.\nPlease read more about translations management [in the doc](https://github.com/vector-im/element-android/blob/develop/CONTRIBUTING.md#internationalisation).")
+   }
+}