The Efficient
Ethereum Execution Client
Seven years of Ethereum client development, culminating in Erigon 3: a ground-up redesign that delivers dramatically lower disk usage, faster sync, and the infrastructure needed for the ZK-proof era.
Erigon 3: A Novel Architecture
After 7 years of R&D, Erigon 3 represents a complete rethinking of the Ethereum execution client. Built from the ground up with modularity at its core, Erigon 3 separates the execution layer into composable components that can be deployed independently or together.
The result is an execution client that is dramatically more efficient in disk usage, syncs faster on commodity hardware, and provides the foundation for the ZK-proof-verified future of Ethereum.
Erigon Archive
Native distributed ledger technology designed for optimal blockchain data storage and retrieval. The database layer underpinning Erigon's efficiency advantage.
Caplin
Embedded consensus layer client that ships with Erigon 3, enabling a single-binary deployment of a full Ethereum node without external dependencies.
Torrent Sync (OtterSync)
BitTorrent-based synchronization for historical state via immutable .seg snapshot files. Download ~99% of chain state without re-executing every block.
Historical Proofs
New in Erigon v3.3: a data model for historical proofs, paving the way for stateless clients and ZK-proof integration at the execution layer.
Why Erigon
Performance
Optimized storage layout and execution pipeline. Processes blocks faster with significantly less disk I/O than alternative clients.
Efficiency
Dramatically lower disk usage compared to other clients. Run a full archive node on hardware that other clients can't.
Modularity
Composable architecture. Use the execution client standalone, with the embedded consensus client, or integrate individual components into your stack.
MCP Support
Built-in Model Context Protocol server exposes a rich set of tools for querying blockchain data, logs, and metrics, enabling natural-language interaction with your node via AI assistants.
Multi-Chain
Native support for Ethereum mainnet, all major testnets, and Gnosis Chain.
MEV Protection
Integration with Shutter Network for MEV protection on Gnosis Chain, protecting users from front-running and sandwich attacks. Coming soon to Ethereum mainnet.
Trusted by leading teams across the Ethereum ecosystem
Publicly confirmed usage — not all organizations are formal partners of Erigon Technologies AG.