Immutable (IMX) is a layer-two scalingi solution for Non-Fungible Tokens (NFTs) on the Ethereum blockchain. It aims to address the limitations of Ethereum, such as low scalability and high transaction costs, by aiming to provide instant trading, massive scalability, and zero gas fees for minting and trading NFTs. Immutable is built with STARK zk-rollups, a technology that aims to enhance the scalability of Ethereum. This technology allows users to create and distribute assets like ERC-20 and ERC-721 tokens on a large scale. The IMX token, the native utility token of the Immutable protocols, is used for fees, staking, and governance within the network.

Immutable operates using STARK zk-rollups, a technology that aims to enhance the scalability of Ethereum. This technology allows users to create and distribute assets like ERC-20 and ERC-721 tokens on a large scale. The protocol also provides an intermediate layer called the "Link," which enables an NFT-specific wallet experience and allows Immutable X to support a third-party marketplace ecosystem without security risks. With its shared global order book facilitating protocol liquidity, NFT marketplaces can be built on Immutable X without a backend. This means third-party marketplace solutions can co-exist with the protocol’s native marketplace.

Immutable strives to provide a platform for the creation and trading of NFTs on a large scale. It strives to provide a high-quality experience for users and developers alike. The protocol's native utility token, IMX, is used for fees, staking, and governance within the network. This means that users can stake IMX to receive a proportional share of the network’s fees and vote on governance proposals. Immutable also aims to lower the barriers of entry for content creators and smaller developers, making it easier for them to create and distribute assets.

Immutable was founded by James Ferguson and Robbie Ferguson, both Forbes 30 Under 30 entrepreneurs. The team consists of more than 100 members from different backgrounds like blockchain, FAANG, finance, fintech, and management consulting. The project received support from various investors. Immutable X, a layer-two solution that utilizes zk-rollups and focuses on NFTs, is a part of the project.