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EthPandaOps

ethPandaOps is a globally distributed group focused on improving Ethereum infrastructure through open-source tooling, network monitoring, testing, observability, and data services. Its tools support Ethereum node operators, client developers, data analysts, and researchers.
Distributed
14 current maintainers14 active leads4 new active leads1 lead movement

Maintainer signals as of Aug 10, 2026


Xatu


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Description

Xatu is a distributed monitoring and data collection system for Ethereum networks. It connects to multiple consensus and execution layer clients, aggregates events and metrics, and forwards the data to destinations for analysis and visualization, providing a network-wide view of Ethereum’s operation for operators, developers, and researchers.

Category: Data

The Lab


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Description

The Lab is an ethPandaOps-hosted platform that provides a controlled testing ground for Ethereum infrastructure, tools, and methodologies. Developers, researchers, and operators can experiment with ideas, test hypotheses, and analyze network behavior.

Category: Developer Tooling

Snapshotter


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Description

Snapshotter automates the creation, management, compression, and distribution of consistent Ethereum node data snapshots from execution and consensus clients. It supports rapid node deployment, failure recovery, and providing reference datasets for testing and development.

Category: Node Software

Ethereum Package


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Description

Ethereum Package enables users to deploy local Ethereum networks with multiple clients in a containerized environment. It supports testing consensus and execution layer client changes, simulating network conditions, developing and testing dApps against local networks, and experimenting with different network configurations.

Category: Developer Tooling

Forky


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Description

Forky provides a visual representation of Ethereum’s beacon-chain fork-choice algorithm, which determines which block chain the network follows. It helps users identify and understand forks, reorganizations, and other consensus-related events on the Ethereum network.

Category: Developer Tooling

Assertoor


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Description

Assertoor is an end-to-end, cross-client integration testing tool for Ethereum networks. It operates at a higher abstraction level than Hive and uses YAML files to orchestrate tests ranging from network health and block-proposal checks to workflows involving deposits, exits, and related transactions.

Category: Developer Tooling

Contributoor


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Description

Contributoor collects and shares metrics from Ethereum consensus clients. Node operators install it to contribute network data, with a smaller footprint, fewer dependencies, and simpler setup than Xatu Sentry.

Category: Data

CBT API


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Description

CBT API is a generic, reusable tool for ClickHouse databases managed with CBT. It discovers configured tables, generates Protocol Buffer definitions and OpenAPI 3.0 specifications, and builds a Go REST API server with type-safe query builders. Generated APIs support filtering, sorting, pagination, Swagger UI, health checks, Prometheus metrics, and optional OpenTelemetry tracing. The tool can expose Ethereum datasets for public access, internal dashboards, and multiple networks.

Category: Developer Tooling

Dora


Project Links


Description

Dora aggregates Ethereum beacon chain data from various sources and presents it through a clean, user-friendly interface. It helps operators, developers, and researchers track validator performance, analyze beacon chain blocks, monitor network health, and visualize network participation.

Category: Block Explorer

CBT


Project Links


Description

CBT is a unified binary for coordinating and executing ClickHouse data transformations. It supports incremental and scheduled transformations, dependency validation, precise position tracking, gap detection and backfilling, Redis-backed task queues, multi-instance operation, a web frontend, and a REST API. Within the ethPandaOps infrastructure, CBT transforms raw Ethereum data into analytics-ready tables and supports visualization, analysis, and public datasets.

Category: Developer Tooling