We Make Appchains Better
Unlock the Power of Based Appchains
Spire Labs is among the earliest contributors to based sequencing research in the Ethereum ecosystem. We open-sourced a framework for launching and operating based appchains: application-specific chains that use based sequencing.
Native interop with Ethereum's entire network effect, and unlimited customization. Spire Labs is building a technically superior deployment option for the best applications.
We are a team of religiously focused crypto-natives working towards a single vision. Our values align closely with those of Ethereum: disintermediation, censorship resistant, open, and dangerously based.
We are an early-stage, venture-backed startup on a mission to disrupt or die trying. Our team consists of top-tier talent with background in MEV/quant, data, systems engineering, blockchain engineering, and coordination systems.
Tap into the liquidity of Ethereum
Based sequencing enables Spire appchains to connect with the deep liquidity of Ethereum. Composability with Ethereum reduces overhead for new chains and unlocks scalability while maintaining smooth UX and excellent capital efficiency.
The most configurable deployment option
Blockspace is not homogenous. Customize every aspect of your appchain to suit your specific needs: gas fee markets, execution environment, VM, precompiles, oracles, ordering rules, gas limits, contract deployments, account abstraction, signature schemes, and literally everything else.
We measure
speed in ms
By supporting preconfirmations out-of-the-box, users of Spire appchains can experience subsecond transaction confirmations.
Capture the value
Instead of leaking value, Spire's flavor of based sequencing lets you capture that MEV as revenue. For some applications, this can mean millions every year.
Meaningfully
decentralized
Not a buzzword. We take decentralization seriously with a focus on high reliability, excellent censorship resistance, and permissionlessness.
Inherit the reliability of Ethereum
Spire Stack is based on Ethereum ecosystem effort, inheriting a lot of battle-tested code from day 1.
Products
Pylon
- the based appchain platform -
Launch your appchain, synchronously composable with Ethereum L1 and any Ethereum L2.
DA Builder
- transactions aggregation layer -
Save costs by aggregating transactions and blobs for anyone on Ethereum.
Full Send
- the fastest RPC on Ethereum mainnet -
Get the fastest inclusion and protect from MEV on Ethereum mainnet. Built on DA Builder.
Coming soon...
Spire is designing something that leverages synchronous composability and app-specific sequencing, powered by Pylon. It taps into Ethereum’s massive network effect — and unlocks what wasn’t possible before. Stay tuned.
Blog
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