what's spire labs?
Spire Labs is an Ethereum scaling infrastructure startup developing the Based Stack, an open-source framework for launching customizable appchains as L2s and L3s with subsecond confirmations and native Ethereum interoperability. The project emphasizes based sequencing to enable sovereign yet composable chains, breaking the traditional appchain tradeoff. Key features include tools for preconfirmations, blob aggregation via DA Builder to reduce costs and protect against gas spikes, and Pylon, a platform for synchronous cross-chain contract calls without bridges. Spire Labs raised $7 million in seed funding to advance these innovations, focusing on unifying the developer experience for Ethereum rollups.
Spire Labs launched Pylon on Celo for appchains with synchronous composition, integrating EigenDA.
Links
x.com/spire_labsintegrated with EigenDA for data availability in Pylon appchains
Launches Full Send feature.
New Full Send RPC product goes live as a trading efficiency solution, with more than 100 users using it for a mega predeposit event.
Facet announces it will use DA Builder to reduce gas costs and improve sequencing system resilience.
New Pylon product launches with distributed sequencing architecture and synchronous composability features.
Upcoming X Spaces featuring collaboration with Taiko and Nethermind; project confirms no native token exists, operating solely with ETH.
New venture targeting untapped 7702-related revenue opportunity on Ethereum.
Multiple sequencer support implemented with round-robin system, enabling decentralized batch processing across nodes.
New DA Builder product launches for rollup operators, offering cost savings and improved security features.
Technical milestone achieved with first live L3 appchain demo.
First live L3 demo launches with direct L2 integration and no additional sequencer requirements.