Kubernetes

Bytewaxbytewax/bytewax

A Python framework and Rust-based distributed processing engine for stateful event and stream processing.

pgwatch2cybertec-postgresql/pgwatch2

A flexible, self-contained PostgreSQL metrics monitoring and dashboarding solution supporting versions 9.0 to 16.

DCGM ExporterNVIDIA/dcgm-exporter

Exposes NVIDIA GPU metrics for Prometheus monitoring using the NVIDIA Data Center GPU Manager (DCGM).

Gaffergchq/Gaffer

A graph database framework for storing and querying large-scale graphs with rich properties and in-database aggregation.

DreamFactorydreamfactorysoftware/dreamfactory

A self-hosted enterprise platform that automatically generates governed REST APIs for any data source, connecting applications and LLMs with role-based access.

kairosdbkairosdb/kairosdb

A fast distributed scalable time series database built on top of Cassandra.

ekuiperlf-edge/ekuiper

A lightweight IoT data analytics and stream processing engine designed for resource-constrained edge devices.

Kuiperemqx/kuiper

A lightweight IoT data analytics and stream processing engine for resource-constrained edge devices.

Apinto (.6k)eolinker/apinto

A high-performance, extensible, cloud-native API gateway built with Go, featuring plugin-based architecture and enterprise-grade management.

tofu-controllerflux-iac/tofu-controller

A Flux controller for GitOps automation of OpenTofu and Terraform resources in Kubernetes.

bbgoc9s/bbgo

A modern cryptocurrency trading bot framework written in Go, supporting multiple exchanges, backtesting, and built-in strategies.

open-appsecopenappsec/openappsec

A machine learning security engine that preemptively prevents web app and API threats using supervised and unsupervised models.

Apache InLong (.4k)apache/inlong

A one-stop, full-scenario integration framework for massive data, supporting data ingestion, synchronization, and subscription.

Pluralpluralsh/plural

A self-hosted platform for deploying and managing cloud-native infrastructure and applications on Kubernetes using GitOps and Infrastructure as Code.

WrongSecretsOWASP/wrongsecrets

An OWASP training app with 62 challenges demonstrating real-world secrets management mistakes and how to find them.

Bank of AnthosGoogleCloudPlatform/bank-of-anthos

A sample retail banking application demonstrating modern cloud-native development with Kubernetes and Google Cloud services.

shifuEdgenesis/shifu

A Kubernetes-native, production-grade IoT gateway that abstracts devices into digital twins for application development.

StackGres Operatorongres/stackgres

A full-stack PostgreSQL distribution for Kubernetes, providing an enterprise-grade Postgres stack with HA, backups, monitoring, and more.

Kubegres Operatorreactive-tech/kubegres

A Kubernetes operator for deploying and managing PostgreSQL clusters with built-in replication, failover, and backup.

Warrantwarrant-dev/warrant

A highly scalable, centralized authorization service based on Google Zanzibar for defining, enforcing, querying, and auditing fine-grained access control.

KusionStackKusionStack/kusion

A declarative intent-driven platform orchestrator for building Internal Developer Platforms (IDPs).

Ledgernumary/ledger

A programmable open-source core ledger for fintech applications, providing atomic multi-postings transactions and account-based modeling.

ledgerformancehq/ledger

A programmable open-source core ledger providing atomic multi-postings transactions and account-based modeling for fintech applications.

cocalcsagemathinc/cocalc

A web-based collaborative platform for research, teaching, and scientific publishing with Jupyter Notebooks, Sage Worksheets, LaTeX, and real-time collaboration.

WunderGraph Cosmowundergraph/cosmo

An open-source platform for building, maintaining, and collaborating on GraphQL Federation at scale.

K8gbk8gb-io/k8gb

A cloud-native Kubernetes operator that provides global service load balancing across geographically dispersed clusters using DNS.

vFlowVerizonDigital/vflow

A high-performance, scalable, and reliable enterprise network flow collector for IPFIX, sFlow, and Netflow protocols.

SchemaHeroschemahero/schemahero

A Kubernetes operator for declarative database schema management, enabling GitOps for database schemas.

Kube Batchkubernetes-sigs/kube-batch

A Kubernetes batch scheduler for high-performance workloads like AI/ML, BigData, and HPC.

Cyclonecaicloud/cyclone

A Kubernetes-native workflow engine and end-to-end pipeline solution for CI/CD and AI DevOps.

SnappydataSnappyDataInc/snappydata

A distributed, in-memory optimized analytics database that fuses Apache Spark and Apache Geode for unified stream, transaction, and analytic workloads.

kwatchabahmed/kwatch

Monitor Kubernetes clusters, detect app crashes in real-time, and send instant notifications to Slack, Discord, and other channels.

sparklyrrstudio/sparklyr

An R interface for Apache Spark that enables distributed data processing, machine learning, and SQL queries using familiar R syntax.

Coulercouler-proj/couler

A unified Python interface for constructing and managing workflows across engines like Argo Workflows, Tekton Pipelines, and Apache Airflow.

PinePodsmadeofpendletonwool/PinePods

A self-hosted Rust-based podcast management system with multi-user support, native mobile apps, and a modern web interface.

terrakubeAzBuilder/terrakube

Open-source IaC automation and collaboration platform for Terraform and OpenTofu workflows.