diff --git a/.github/pages/index.html b/.github/pages/index.html
index 4e80fd9..8d04486 100644
--- a/.github/pages/index.html
+++ b/.github/pages/index.html
@@ -1,4 +1,10 @@
 <!DOCTYPE html>
+<!--
+  Production GitHub Pages source: this file is copied to _site/index.html by .github/workflows/deploy.yml.
+  User-visible links must use canonical public HTTPS URLs (no placeholders or generic profile links for brands).
+  Social previews intentionally use the project hub graphic at /assets/rich-text-editor-hub-og.png, not adopter logos.
+  Do not ship TODOs or internal-only notes in visible HTML; keep drafts on a branch until ready for the public hub.
+-->
 <html lang="en">
 <head>
   <meta charset="UTF-8" />
@@ -10,13 +16,15 @@
   <meta property="og:url" content="https://ndevu12.github.io/RichTextEditor/" />
   <meta property="og:title" content="RichTextEditor — Live demos &amp; documentation hub" />
   <meta property="og:description" content="Try the Playground, React and Next.js examples, and Storybook. Open-source rich text editor for React with themes, accessibility, and TypeScript." />
-  <meta property="og:image" content="https://ndevu12.github.io/RichTextEditor/assets/geofinda-logo.png" />
-  <meta property="og:image:alt" content="GEOFINDA logo — project adopter" />
+  <meta property="og:image" content="https://ndevu12.github.io/RichTextEditor/assets/rich-text-editor-hub-og.png" />
+  <meta property="og:image:width" content="1200" />
+  <meta property="og:image:height" content="630" />
+  <meta property="og:image:alt" content="RichTextEditor — live demos and documentation hub (project branding)" />
   <meta name="twitter:card" content="summary_large_image" />
   <meta name="twitter:title" content="RichTextEditor — Live demos &amp; documentation hub" />
   <meta name="twitter:description" content="Interactive demos and Storybook for the open-source RichTextEditor React component." />
-  <meta name="twitter:image" content="https://ndevu12.github.io/RichTextEditor/assets/geofinda-logo.png" />
-  <meta name="twitter:image:alt" content="GEOFINDA logo — project adopter" />
+  <meta name="twitter:image" content="https://ndevu12.github.io/RichTextEditor/assets/rich-text-editor-hub-og.png" />
+  <meta name="twitter:image:alt" content="RichTextEditor — live demos and documentation hub (project branding)" />
   <style>
     *, *::before, *::after { box-sizing: border-box; }
     :root {
@@ -274,6 +282,16 @@
       max-height: 52px;
       width: auto;
     }
+    .adopter-wordmark {
+      display: flex;
+      align-items: center;
+      min-height: 52px;
+      padding-block: 4px;
+      font-size: 1.2rem;
+      font-weight: 700;
+      letter-spacing: -0.03em;
+      color: var(--color-text);
+    }
     .adopter-name {
       font-size: 0.9rem;
       font-weight: 600;
@@ -433,11 +451,22 @@ <h2 id="adopters-heading">Trusted by</h2>
           Organizations and products that build on or ship this editor. Listing here is informational, not an endorsement.
         </p>
         <ul class="adopters-list" aria-describedby="adopters-description">
+          <li>
+            <a
+              class="adopter-link"
+              href="https://www.ndevuspace.com/"
+              rel="noopener noreferrer"
+              aria-label="NdevuSpace — visit website"
+            >
+              <span class="adopter-logo adopter-wordmark">NdevuSpace</span>
+            </a>
+          </li>
           <li>
             <a
               class="adopter-link"
               href="https://www.geofinda.com/"
               rel="noopener noreferrer"
+              aria-label="GEOFINDA — visit website"
             >
               <span class="adopter-name">GEOFINDA</span>
               <span class="adopter-logo">
diff --git a/.github/workflows/deploy.yml b/.github/workflows/deploy.yml
index e4ccbdb..fddce67 100644
--- a/.github/workflows/deploy.yml
+++ b/.github/workflows/deploy.yml
@@ -78,6 +78,7 @@ jobs:
           mkdir -p _site
           mkdir -p _site/assets
           cp src/assets/GEOFINDA-bgless-logo.png _site/assets/geofinda-logo.png
+          cp src/assets/rich-text-editor-hub-og.png _site/assets/rich-text-editor-hub-og.png
           cp -r playground/dist/        _site/playground
           cp -r examples/react-demo/dist/ _site/react-demo
           cp -r examples/nextjs-demo/out/ _site/nextjs-demo
diff --git a/docs/contributing.md b/docs/contributing.md
index dfdfec2..d405831 100644
--- a/docs/contributing.md
+++ b/docs/contributing.md
@@ -223,15 +223,15 @@ The [documentation hub](https://ndevu12.github.io/RichTextEditor/) (`index.html`
 
 - **Source file:** Add the logo to [`src/assets/`](../src/assets/) (PNG or SVG with transparency is ideal). Use a descriptive filename; avoid spaces.
 - **Published path:** The workflow copies assets into `_site/assets/` with a **lowercase, URL-stable** name (for example, `src/assets/GEOFINDA-bgless-logo.png` is copied to `_site/assets/geofinda-logo.png`). Add a `cp` line in the “Assemble deployment directory” step in `deploy.yml` alongside the existing copies.
-- **Markup:** In `.github/pages/index.html`, append a new `<li>` inside the `#adopters` list: an `<a href="https://…">` with `rel="noopener noreferrer"`, a visible name (for example `<span class="adopter-name">…</span>`), and an `<img>` pointing at `./assets/your-file.png` with explicit `width` and `height`, `loading="lazy"`, and `decoding="async"`.
+- **Markup:** In `.github/pages/index.html`, append a new `<li>` inside the `#adopters` list: an `<a href="https://…">` with `rel="noopener noreferrer"`. Prefer a **logo image**: `<span class="adopter-name">…</span>` plus `<span class="adopter-logo"><img …></span>` (explicit `width` and `height`, `loading="lazy"`, `decoding="async"`). For a **text-only wordmark** (no image asset), use a single `<span class="adopter-logo adopter-wordmark">YourBrand</span>` inside the link so the link name is unambiguous for assistive technology.
 
 ### Pull request checklist
 
 When adding or updating an adopter entry, verify the following before requesting review:
 
-1. Logo file is committed under `src/assets/` and the **license or trademark** situation is clear (your own mark or explicit permission).
-2. `.github/workflows/deploy.yml` copies the new asset into `_site/assets/` with a stable filename that matches `index.html`.
-3. `.github/pages/index.html` includes the new list item: HTTPS homepage, accessible link text (see below), and dimensions on the image to limit layout shift.
+1. **With logo asset:** The file is committed under `src/assets/` and the **license or trademark** situation is clear (your own mark or explicit permission). **Text-only wordmark:** Skip to step 3; no `deploy.yml` asset line is required.
+2. `.github/workflows/deploy.yml` copies the new asset into `_site/assets/` with a stable filename that matches `index.html` (not applicable for wordmark-only entries).
+3. `.github/pages/index.html` includes the new list item: HTTPS homepage, accessible link text (see below), and dimensions on the image when present to limit layout shift.
 4. **Social previews:** If maintainers use a single `og:image` / `twitter:image` for the hub, coordinate any change to that image and its **alt** metadata in `<head>` so link previews stay accurate and accessible; do not swap global preview metadata casually when only adding a secondary logo in the body.
 
 ### Alternative text and link purpose
diff --git a/src/assets/rich-text-editor-hub-og.png b/src/assets/rich-text-editor-hub-og.png
new file mode 100644
index 0000000..15c90ff
Binary files /dev/null and b/src/assets/rich-text-editor-hub-og.png differ
