xLabs
xLabs builds open-source interoperability infrastructure for Wormhole, including relayers, validators, and a wallet aggregator SDK.
What is xLabs?
xLabs is a contributor team building open-source infrastructure for Wormhole and the broader cross-chain ecosystem. Their work includes Wormhole's relayer network, a Solana validator, and the Wallet Aggregator SDK that lets dapps support hundreds of wallets across many chains through a single integration.
Web3 dapps and developer tools related to xLabs
Discover blockchain applications that are frequently used with xLabs.
Web3 Onboard
Sequence
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Developer resources from Alchemy
What is ERC-4337?
ERC-4337 enables smart contract wallets on Ethereum without requiring any consensus-layer protocol changes.
A developer's guide to the web3 stack
The web3 stack in 2026, layer by layer: networks, infrastructure, smart contracts, wallets, frontends, storage, applications, and the new agentic layer.
How Slash built stablecoin banking with smart wallets
How Slash uses smart wallets to power gasless stablecoin banking for 3,000+ businesses globally
xLabs alternatives
Explore web3 competitors and apps like xLabs.
Magic
Turnkey
Triangle
walletOSApp store listings are independently reviewed and written by Alchemy using a combination of inbound submissions, editorial research, public project sources, and third-party directories, including ecosystem data from The Grid under the Open Database License, DefiLlama, DappRadar, Reown, and chain ecosystem pages.
