World Chain
Universal infrastructure for a human-first internet
World Chain is permissionless, open source and designed for a community of real humans. It is secured by Ethereum as an L2 and engineered for scalability.
Scalable to all humans
Designed to handle billions of users and high transaction volume efficiently (e.g., low fees, high throughput).
Sybil resistance
Uses World ID with priority blockspace for humans, preventing bots from degrading real users' experience.
Open source and permissionless
Anyone can use, build on, or contribute to the ecosystem without needing approval, and the code is publicly available.
Secured by Ethereum
Operates as an Ethereum Layer 2, inheriting Ethereum’s security for transactions and data.
World Chain Ecosystem
World Chain prioritizes real humans online with more useful apps, savings on gas fees and the ability to ensure activity comes from people, not bots.
Alchemy
Build, maintain and host blockchain solutions
Superchain
Blockchain stack and security council role
Safe
Secure, multi-signature wallet for asset management
Uniswap
The largest decentralized exchange for swapping crypto tokens
Chainlink CCIP
A secure cross-chain interoperability protocol for token transfers & messaging
Etherscan
Explore Ethereum transactions and smart contracts
ENS
Decentralized naming that links human-readable names to Ethereum IDs
Spark
Build and manage DeFi infrastructure easily
Dune
Analyze and visualize blockchain data with custom queries
Reth
Modular full-node implementation of Ethereum
Flashbots
Research group mitigating Maximal Extractable Value (MEV) risks
Fireblocks
Applications for digital asset management
Pimlico
Paymaster for paying gas using ERC-20 tokens
Superbridge
Bridge ETH and ERC20 tokens into and out of the Superchain
Across
High-speed transfers between blockchains
Synapse
Cross-chain bridge
Cortex
Chain abstraction/cross-chain settlement protocol
Hyperlane
Arbitrary messaging for cross-chain communication
Alongside
Alongside simplifies access to crypto investing with index products
Tenderly
Full-stack development and production infrastructure with built-in tools.
Dora
Advanced block exploration and login integration
Blockscout
A block explorer for viewing on-chain data
Blast
Read chain data through secondary endpoints
Zerion
Real-time wallet data for enterprises
Goldsky
Index with subgraphs and mirroring
Zapper
See what's happening onchain. Track your portfolio and activity
Thirdweb
Full-stack, open-source web3 development platform
Manteca
Tools for building scalable dApps
Alfred Pay
Real-time payments across Latin America via one API
Unlimit
Manage DeFi investments and services easily
Ramp Network
Seamless fiat-to-crypto conversions
Moonpay
A fast and simple way to buy and sell cryptocurrencies
World Chain Updates
World View
World Chain integration of Chainlink CCIP expands to WLD, and Data Streams to power growing DeFi markets
World View
Private Proof of Human: Critical Infrastructure for Humanity in a World with Advanced AI
World View
Priority blockspace launches for 13 million humans on World Chain mainnet
FAQ
The WLD token contract is deployed on Ethereum mainnet, and the token is bridged to the World Chain “layer 2” network. However, World Foundation expects that most of the activity in WLD tokens will happen on World Chain, where verified individuals receive their user token amounts. In addition, World App primarily interacts with the World Chain network. The reasons for choosing World Chain over Ethereum as the primary venue were scalability and transaction costs. A legacy bridged version of WLD also still exists on Optimism.
World App users generally do not currently incur gas costs; the gas fees for claiming WLD tokens, performing swaps, and other transactions are currently funded by TFH. In the future, World App could require users to pay gas fees for certain actions, e.g., transfers made to other wallets. When users verify their identity to a third-party application via World ID, this does not incur gas costs for the protocol. However, the third-party applications may charge users gas fees (depending on whether they verify the proof on-chain or off-chain) or other fees. For instance, when using the swap feature in World App, users do pay any fees incurred on third-party platforms. Users may incur gas fees for transactions that are not made through World App that are dependent on the platform and chain on which the transaction is occurring.
The majority of the World Community tokens are stored in a cold wallet. Additionally, several hot wallets are used by World Foundation and World Assets, Ltd., to manage everyday operations. Tokens are typically only stored in these hot wallets for a short period of time, and these wallets only store as many tokens as needed.
The WLD token contract is not upgradable. No control can be exercised over the contract, except for setting the “minter” address in case the community decides to activate inflation. For 15 years following the launch, no address is able to mint any new tokens. After 15 years, a “minter” address (controlled by protocol governance) can mint up to 1.5% new WLD tokens per year, with governance deciding how to allocate them.
The World Foundation is an exempted limited guarantee foundation company, incorporated in the Cayman Islands. It is “memberless,” meaning it has no shareholders or beneficial owners. Its registered office is located at Suite 3119, 9 Forum Lane, Camana Bay, George Town, Grand Cayman KY1-9006, Cayman Islands. World Foundation’s principal purpose, as set forth in its Articles of Association, is to support and encourage the growth of those building in the World ecosystem, support and foster the decentralization of World technologies and governance, hold and license intellectual property relating to the World Network, and to receive, sell, hold, loan, and spend assets to support these purposes.
World Assets, Ltd. is a company registered in the British Virgin Islands on December 7, 2022 with BVI Company Number 2113558. The World Foundation is the sole member/director of World Assets, Ltd. World Assets, Ltd.is responsible for issuing the 7.5B Worldcoin tokens (WLD) that have been allocated to the World community.
World Chain LLC is a limited liability company formed in the Cayman Islands. World Foundation is its sole member and manager. World Chain LLC is responsible for the ownership and operation of World Chain infrastructure.
More information about these entities, including incorporation documentation and equity composition, can be found at foundation.world.org/about.
Tools for Humanity (TFH) is a Delaware corporation headquartered in San Francisco, California (US), with a wholly-owned subsidiary, Tools for Humanity GmbH based in Germany. Its registered office is located at CSC 251 Little Falls Drive, Wilmington, Delaware 19808. It registered on June 26, 2019 and its legal entity number is 7487684. TFH supported World’s multi-year pre-launch phase, during which it developed the Orb, the first version of the protocol, and the World App, the first wallet for World, which it still operates today. It is governed entirely independently of World Foundation. Founded in 2019, TFH has grown to a team of approximately 500 people today. However, World is an open protocol that anyone can contribute to and build on.
