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The General Metadata Service (GMS) is the core backend of the DataHub open-source AI data catalog, providing REST and GraphQL APIs for metadata ingestion, search, and governance across datasets, pipelines, dashboards, and ML models.
10h
100K+
2
Free & open source, high-performance, distributed memory object caching system.
4h
100K+
A simple binary to trigger a reload when Kubernetes ConfigMaps or Secrets are updated. It watches mounted volume dirs and notifies the target process that the config map has been changed.
10h
100K+
Run-to-completion batch container that applies DataHub schema migrations, rebuilds Elasticsearch indices, and emits upgrade readiness signals before the rest of the DataHub stack starts.
10h
100K+
2
A Prometheus exporter to monitor x509 certificates expiration in Kubernetes clusters or standalone
10h
100K+
kubectl plugin for managing K8ssandra clusters
10h
100K+
3
CSI (Container Storage Interface) driver for LINSTOR/Piraeus that enables Kubernetes to provision persistent volumes using LINSTOR storage.
10h
100K+
2
VictoriaMetrics VMSelect is the query component for a VictoriaMetrics cluster.
10h
100K+
Delve is a debugger for the Go programming language.
10h
100K+
A Prometheus exporter for monitoring PostgreSQL server metrics, exposing database statistics, connection info, and query performance.
4h
100K+
A template for PostgreSQL High Availability with Etcd, Consul, ZooKeeper, or Kubernetes.
10h
100K+
2
Azul Platform Prime delivers optimizes Java application performance and drives cloud cost efficiency.
10h
100K+
ClickHouse Keeper is a ZooKeeper-compatible coordination service for ClickHouse cluster replication and distributed DDL.
5h
100K+
DRBD (Distributed Replicated Block Device) kernel module and user-space utilities
10h
100K+
The AWS EKS Pod Identity Agent runs on Amazon EKS nodes and exchanges Kubernetes service account tokens for temporary AWS IAM credentials, providing pods with IAM roles without using IRSA or instance profiles.
10h
100K+
Stargate is an open-source data API gateway that exposes Cassandra and DataStax Enterprise databases via REST, GraphQL, gRPC, and Document APIs.
10h
100K+
VictoriaMetrics VMAgent is an agent that helps you collect metrics from various sources, relabel and filter the collected metrics and store them in VictoriaMetrics.
10h
100K+
Exports memcached server metrics for scraping by Prometheus.
10h
100K+
VictoriaMetrics VMStorage is the ingestion component for a VictoriaMetrics cluster.
10h
100K+
NVIDIA device plugin for Kubernetes that exposes GPUs to the Kubernetes scheduler, provides GPU health monitoring, and supports MIG, MPS, time-slicing, and CDI.
10h
100K+
4
Apache Solr is the blazing-fast, open-source, multi-modal search platform built on Apache Lucene. It powers full-text search, faceted navigation, and analytics at scale across enterprise and cloud-native deployments.
10h
100K+
A Prometheus exporter for NATS metrics, exposing server monitoring information including connections, subscriptions, routes, and JetStream statistics.
10h
100K+
Project Nessie is a Transactional Catalog for Data Lakes with Git-like semantics.
10h
100K+
MetalLB speaker component announces LoadBalancer services to the network using Layer 2 ARP or BGP routing protocols on bare metal Kubernetes clusters.
10h
100K+
4
JupyterHub provides a multi-user server for Jupyter notebooks, with pluggable authentication and spawners.
10h
100K+
2
CDI Importer imports virtual machine disk images into persistent volume claims in Kubernetes
10h
100K+
Kubernetes webhook for managing Prometheus.
10h
100K+
Protocol buffer definitions for Hubble, the networking and security observability platform for Cilium
4h
100K+
The DataHub MCE Consumer is a Kafka consumer service that processes MetadataChangeProposal events from upstream sources (ingestion CLI, actions framework) and applies them to DataHub's metadata storage layer via the GMS API, writing failures back to the FailedMetadataChangeProposal topic for retry.
10h
100K+
2