Sure! Here's a concise 101-word informational piece about **@lagrangedev** and **#Lagrange**:

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**@lagrangedev** is the official handle for **Lagrange**, a cutting-edge modular cryptography and zero-knowledge (ZK) infrastructure protocol designed to bring scalable, verifiable computation to blockchain ecosystems. Using advanced ZK proofs and off-chain computation, Lagrange enables high-integrity data verification across decentralized applications. It's especially vital for rollups, oracle services, and cross-chain interactions that require trusted data inputs. Lagrange's novel cryptographic constructions, such as ZK coprocessors and MPC-friendly circuits, support faster and more private blockchain operations. Through the hashtag **#Lagrange**, the community shares updates, research, and open-source contributions to push forward secure, scalable Web3 infrastructure.

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