diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 8269d80bad..9fd494831f 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -3,6 +3,8 @@ on:
   push:
     branches:
       - 'main'
+    paths-ignore:
+      - 'wiki/**'
     tags:
       - 'v*'
   pull_request:
diff --git a/.github/workflows/sync-wiki.yml b/.github/workflows/sync-wiki.yml
new file mode 100644
index 0000000000..1e5fcaffb8
--- /dev/null
+++ b/.github/workflows/sync-wiki.yml
@@ -0,0 +1,22 @@
+name: Sync wiki
+on:
+  push:
+    branches:
+      - 'main'
+    paths:
+      - 'wiki/**'
+jobs:
+  sync-wiki:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout code
+        uses: actions/checkout@v4
+      - name: Synchronize wiki
+        run: bash sync-wiki.sh
+        working-directory: ./scripts
+        env:
+          WIKI_FOLDER: wiki
+          COMMIT_USERNAME: 'Wiki Sync'
+          COMMIT_EMAIL: 'actions@users.noreply.github.com'
+          COMMIT_MESSAGE: 'Synchronize wiki'
+          ACCESS_TOKEN: ${{ secrets.GITHUB_TOKEN }}
diff --git a/scripts/sync-wiki.sh b/scripts/sync-wiki.sh
new file mode 100644
index 0000000000..f2489b4d3b
--- /dev/null
+++ b/scripts/sync-wiki.sh
@@ -0,0 +1,46 @@
+#!/bin/sh
+
+# Based on https://github.com/JoeIzzard/ghaction-wiki-sync
+
+set -e
+GITHUB_DOMAIN="$(echo "$GITHUB_SERVER_URL" | sed 's#https://\([\S]*\)#\1#')"
+WIKI="https://${GITHUB_REPOSITORY_OWNER}:${ACCESS_TOKEN}@${GITHUB_DOMAIN}/${GITHUB_REPOSITORY}.wiki.git"
+
+WIKI_CHECKOUT_DIR="$(mktemp -d)"
+trap 'rm -rf -- "$WIKI_CHECKOUT_DIR"' EXIT
+
+echo "Cloning Wiki Repo..."
+git clone "$WIKI" "$WIKI_CHECKOUT_DIR"
+cd "$WIKI_CHECKOUT_DIR"
+
+echo "Cleaning..."
+rm -r -- *
+
+echo "Copy Files..."
+echo "-> Wiki Folder: ${WIKI_FOLDER}"
+cd "${GITHUB_WORKSPACE}"
+
+if [ ! -d "${GITHUB_WORKSPACE}/${WIKI_FOLDER}" ]; then
+    echo "Specified Wiki Folder Missing."
+    exit 1
+fi
+cp -a "${WIKI_FOLDER}/." "$WIKI_CHECKOUT_DIR"
+
+echo "Git Config..."
+echo "-> User: ${COMMIT_USERNAME}"
+echo "-> Email: ${COMMIT_EMAIL}"
+git config --file "${WIKI_CHECKOUT_DIR}/.git/config" user.email "${COMMIT_EMAIL}"
+git config --file "${WIKI_CHECKOUT_DIR}/.git/config" user.name "${COMMIT_USERNAME}"
+
+echo "Commit..."
+echo "-> Message: ${COMMIT_MESSAGE}"
+cd "$WIKI_CHECKOUT_DIR"
+git add -A
+if ! git diff --cached --exit-code > /dev/null; then
+    git commit -m "${COMMIT_MESSAGE}"
+    git push "$WIKI"
+else
+    echo "No changes to commit."
+fi
+
+echo "Finished!"
diff --git a/wiki/Home.md b/wiki/Home.md
new file mode 100644
index 0000000000..fa714f6856
--- /dev/null
+++ b/wiki/Home.md
@@ -0,0 +1,90 @@
+<div align="center">
+  <img
+    src="https://github.com/birchill/10ten-ja-reader/raw/main/images/10ten-ja-reader.svg"
+    alt="10ten Japanese Reader"
+    width="200"
+    height="200"
+  />
+  <h1>10tenウィキへ ようこそ！</h1>
+</div>
+
+This wiki aims to be a comprehensive resource for understanding the conjugation or
+inflection patterns of the Japanese language, with the ultimate goal of integrating
+the information collected here directly into 10ten, making it as accessible as possible
+for everyone.
+
+🚧 **Note:** This wiki is still in its early stages, and contributions are always
+appreciated!
+
+## 📚 How to contribute
+
+This wiki is synced with the `wiki/` folder of the code repository. If you’d like
+to contribute:
+
+1. **Fork and clone** the [repository](https://github.com/birchill/10ten-ja-reader).
+2. **Make your edits** to the Markdown files in the `wiki/` folder.
+3. **Submit a pull request** with your updates, improvements, or additions.
+
+Contributions of any size, from fixing small typos to adding detailed explanations,
+are valuable and welcome.
+
+## 📋 To-Do
+
+Out first goal is to create an article for each deinflection reason listed in the
+`Reason` enum from `src/background/deinflect.ts`. These articles will be made accessible
+alongside the deinflection chain displayed when viewing an inflected word entry.
+
+Each article should provide detailed explanations covering the following points:
+
+1. **The Auxiliary Word:**
+   Name the auxiliary word, e.g ない, たい, すぎる.
+2. **Stem Attachment:**
+   The type of stem the auxiliary word attaches to, e.g i-stem / masu-stem / 連用形,
+   a-stem / irrealis stem / 未然形.
+3. **Function in Context:**
+   Clarify the role or function of the auxiliary word in the specific grammatical
+   or contextual usage.
+4. **General Meaning:**
+   If appropriate, provide a broader overview of the auxiliary word’s general meaning
+   and usage across contexts.
+
+List of all deinflection reasons:
+
+- [ ]  Past
+- [ ]  Negative
+- [ ]  Zu
+- [ ]  Passive
+- [ ]  Causative
+- [ ]  CausativePassive
+- [ ]  Potential
+- [ ]  PotentialOrPassive
+- [ ]  Volitional
+- [ ]  MasuStem
+- [ ]  Te
+- [ ]  NegativeTe
+- [ ]  Continuous
+- [ ]  Imperative
+- [ ]  ImperativeNegative
+- [ ]  Polite
+- [ ]  PolitePast
+- [ ]  PoliteNegative
+- [ ]  PolitePastNegative
+- [ ]  PoliteVolitional
+- [ ]  Respectful
+- [ ]  Humble
+- [ ]  HumbleOrKansaiDialect
+- [ ]  Sou
+- [ ]  Sugiru
+- [ ]  Chau
+- [ ]  Toku
+- [ ]  Tara
+- [ ]  Tari
+- [ ]  Tai
+- [ ]  Ba
+- [ ]  Ki
+- [ ]  EruUru
+- [ ]  ZaruWoEnai
+- [ ]  Irregular
+- [ ]  Adv
+- [ ]  Noun
+- [ ]  SuruNoun