diff --git a/README.md b/README.md
index 2f342e0..87b5669 100644
--- a/README.md
+++ b/README.md
@@ -40,6 +40,13 @@ Development tools, CLIs, and utilities for building on Partisia Blockchain.
 - [Partizee](https://github.com/raid-guild/Partizee) - CLI tool for creating and deploying full-stack decentralized applications on Partisia Blockchain.
 - [cargo-partisia-contract](https://crates.io/crates/cargo-partisia-contract) - Rust cargo extension for compiling smart contracts, deploying to Partisia Blockchain, and blockchain interaction.
 
+## Libraries & SDKs
+
+Official libraries and SDKs for interacting with Partisia Blockchain.
+- [Client Library](https://gitlab.com/partisiablockchain/core/client) - Official library for communicating with blockchain nodes.
+- [ABI Client](https://gitlab.com/partisiablockchain/language/abi/abi-client) - Java and TypeScript library providing standard binary interface for contract deployment and interaction.
+- [ZK Client](https://gitlab.com/partisiablockchain/language/abi/zk-client/) - Java and TypeScript library for sending secret input to MPC Rust smart contracts.
+
 ## Learning Resources
 
 Official documentation, guides, tutorials, and example projects for developers and users.
@@ -56,7 +63,8 @@ Official guides, references, and technical documentation.
 Example projects, code samples, and hands-on learning resources.
 - [Example Contracts](https://github.com/partisiablockchain/example-contracts) - Official collection of example smart contracts for Partisia Blockchain.
 - [DeFi Smart Contracts](https://github.com/partisiablockchain/defi) - Official collection of decentralized finance smart contracts including tokens, NFTs, swaps, and auctions.
-- [Example Web Client](https://gitlab.com/partisiablockchain/language/example-web-client) - Official example web client implementation for Partisia Blockchain.
+- [Example Client (Java)](https://gitlab.com/partisiablockchain/language/example-client) - Official Java example client showing frontend and backend integration patterns.
+- [Example Web Client](https://gitlab.com/partisiablockchain/language/example-web-client) - Official TypeScript example web client implementation for Partisia Blockchain.
 - [ZK-as-a-Service](https://github.com/partisiablockchain/zk-as-a-service) - Example implementation of zero-knowledge proofs as a service for cross-chain secret voting.
 - [dApp Playground](https://github.com/partisiablockchain/dapp-playground) - Interactive development environment with tutorials and example applications for learning Partisia Blockchain development.