minor: update readme for twitter (alibaba#261)

Author: zhourrr

README.md

@@ -24,7 +24,8 @@
   <a href="https://zvec.org/en/docs/">📚 <strong>Docs</strong> </a> |
   <a href="https://zvec.org/en/docs/benchmarks/">📊 <strong>Benchmarks</strong> </a> |
   <a href="https://deepwiki.com/alibaba/zvec">🔎 <strong>DeepWiki</strong> </a> |
-  <a href="https://discord.gg/rKddFBBu9z">🎮 <strong>Discord</strong> </a>
+  <a href="https://discord.gg/rKddFBBu9z">🎮 <strong>Discord</strong> </a> |
+  <a href="https://x.com/ZvecAI">🐦 <strong>X (Twitter)</strong> </a>
 </p>
 
 **Zvec** is an open-source, in-process vector database — lightweight, lightning-fast, and designed to embed directly into applications. Built on **Proxima** (Alibaba's battle-tested vector search engine), it delivers production-grade, low-latency, scalable similarity search with minimal setup.
@@ -108,10 +109,10 @@ Stay updated and get support — scan or click:
 
 <div align="center">
 
-| 💬 DingTalk | 📱 WeChat | 🎮 Discord |
-|:---:|:---:|:---:|
-| <img src="https://zvec.oss-cn-hongkong.aliyuncs.com/qrcode/dingding.png" width="150"/> | <img src="https://zvec.oss-cn-hongkong.aliyuncs.com/qrcode/wechat.png?v=3" width="150"/> | [![Discord](https://img.shields.io/badge/Discord-Join%20Server-5865F2?style=for-the-badge&logo=discord&logoColor=white)](https://discord.gg/rKddFBBu9z) |
-| Scan to join | Scan to join | Click to join |
+| 💬 DingTalk | 📱 WeChat | 🎮 Discord | X (Twitter) |
+| :---: | :---: | :---: | :---: |
+| <img src="https://zvec.oss-cn-hongkong.aliyuncs.com/qrcode/dingding.png" width="150" alt="DingTalk QR Code"/> | <img src="https://zvec.oss-cn-hongkong.aliyuncs.com/qrcode/wechat.png?v=3" width="150" alt="WeChat QR Code"/> | [![Discord](https://img.shields.io/badge/Discord-Join%20Server-5865F2?style=for-the-badge&logo=discord&logoColor=white)](https://discord.gg/rKddFBBu9z) | [![X (formerly Twitter) Follow](https://img.shields.io/twitter/follow/ZvecAI)](<https://x.com/ZvecAI>) |
+| Scan to join | Scan to join | Click to join | Click to follow |
 
 </div>