CKB Ecosystem:
A Nexus of Blockchain Evolution
CKB Ecosystem is the core of cutting-edge innovation, uniting visionary thinkers and pioneers to propel the future of Nervos' blockchain technology with the power of UTXO Stack, RGB++ and Lightning Network.

Fiber Network is a next-generation, common lightning network built on Nervos CKB and off-chain channels. It is designed to provide fast, low-cost, and decentralized multi-token payments and peer-to-peer transactions for RGB++ assets.

RGB++ utilizes one-time seals and client-side validation techniques to manage state changes and transaction validation. It maps the Bitcoin UTXO to the Cell of the Nervos CKB via isomorphic bindings, and utilizes scripting constraints on the CKB chain and the Bitcoin chain to validate the correctness of the state computation and the validity of the change ownership.


Spore Protocol infuses digital objects(DOBs) with enduring value backed by tokenomics, redeemable at any time. Ensures true on-chain ownership, privacy, creative freedom and frictionless interaction.


Chrome Extension, UTXO Wallet built on CKB. Make the UTXO model more scalable, secure & interoperable.


A fully on-chain AI game that offers users ability to create, compose and evolve digital life.


A Web3 digital content asset distribution platform based on the RGB++ protocol,providing one-stop ecosystem services.


APRO is the first reliable data infrastructure for multi-AI agents, providing AI Oracle and ATTPs.


GameBuild is a next-generation game infrastructure with powerful toolkits, bringing a brand new economics and experience for Gamers, Developers and Advertisers


Meson is the faster and safer way to execute low-cost, zero-slippage BTC, ETH and Stablecoin cross-chain swaps.