Here’s an original post you can use for Binance Square:

#lagrangedev is revolutionizing cross-rollup data availability and zero-knowledge interoperability! 🔗 With their zk light client and modular approach, Lagrange is unlocking massive scalability for Ethereum. Excited to follow the future of $LA! 🚀 #lagrange

Let me know if you'd like a second version or a longer post.