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Polymer Labs

Polymer Labs provides real-time interoperability for Ethereum rollups using IBC protocol to enable cross-chain communication and data exchange.
Distributed
Current stage: Series A4 current maintainers2 active leads5 lead step-downs3 early lead departures

Maintainer signals as of Aug 10, 2026

Description

Polymer Labs builds infrastructure for blockchain interoperability through Polymer Hub, an Ethereum L2 that enables rollups to communicate across ecosystems using the Inter-Blockchain Communication protocol. The protocol verifies and stores headers of connected rollups, allowing applications to prove states across chains with reduced overhead. Polymer Hub supports real-time messaging via sequencer pre-confirmations and leverages EigenDA for bandwidth scaling, targeting next-generation applications requiring low-latency cross-chain operations.

Grant Funding

VC Funding

None
2022
2024

$0

$53M

Technology & Skills

Uncover the hard and soft skills and tools employed by the organization, and gain insight into the technologies that drive their success
TUTORIALS
INTEROPERABILITY

Open Roles

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