AxLabs has published two TypeScript SDKs for NeoFS, enabling JavaScript and TypeScript teams to add decentralized object storage to their applications. Released on March 17, the npm and GitHub packages include a shared cryptography core and a Node.js SDK that implements the full NeoFS API. AxLabs said it has assumed ongoing maintenance after the libraries were initially built by community contributor @merl_111.

R3E Network has released neo-js v0.1.8, a TypeScript-native JavaScript SDK for Neo N3, broadening its multi-language developer toolkit. Neo core developer and R3E founder Jimmy Liao announced the launch on March 16, describing it as a lightweight complement to COZ's neon-js. The package supports transactions, wallets, and RPC access, and is published under an MIT license on npm and GitHub.

Neo has signed an integration agreement with LayerZero to add omnichain messaging and cross-chain communication to Neo X. Da Hongfei said on March 16 that TestNet integration is expected to finish by the end of the month, with MainNet integration planned afterward. Neo Global Development will formally announce the rollout once MainNet deployment is complete.