Back to Organizations
Spire Labs
Spire Labs is a venture-backed Ethereum infrastructure company building based appchain and transaction-execution products. Its offerings include Pylon for based appchains, DA Builder for transaction aggregation, Full Send RPC for transaction inclusion and MEV protection, and BaiBai, a PropAMM DEX on Base.
Palo Alto, USA
Full Send
Project Links
Description
Full Send operates at the transaction layer between EVM wallets and chains. Users add its RPC endpoint to a compatible wallet while continuing to sign transactions normally; the service does not control private keys. It provides faster inclusion, improved transaction ordering and execution price, revert protection, and protection from frontrunning, sandwich attacks, and other toxic MEV on Ethereum Mainnet and Base Mainnet.Category: RPC Provider
Pylon
Project Links
Description
Pylon is a based appchain platform for deploying customizable appchains without breaking composability with Ethereum. It provides synchronous composability with Ethereum L2s, enabling cross-chain contract calls, asset movement without bridging, and access to L2 liquidity, users, oracles, and tokens. It emphasizes control over governance, upgrades, permissions, branding, and UX while inheriting sequencing and oracle integrations from the underlying chain.Category: L2
DA Builder
Project Links
Description
DA Builder is a transaction aggregation service that efficiently groups submitted transactions and posts optimized transactions to Ethereum. It is intended for L2s and rollups, relayers and solvers, and bridges, oracles, and exchanges with frequent transactions, offering fee savings, faster inclusion, nonce management, toxic-MEV protection, and revert protection.Category: Developer Tooling
BaiBai
Project Links
Description
BaiBai is a Prop AMM, a decentralized exchange that updates price curves in real time, dynamically adjusts liquidity depth, and quotes at high frequency to improve execution. It can route trades across multiple liquidity sources, supports natural-language trading commands, and is built on a custom appchain composable with Base and Ethereum; gas fees are not paid by the user.Category: Decentralised Exchange