Add Maestro

README.md

@@ -18,15 +18,15 @@ A curated list of awesome open source workflow engines
 * [CDS](https://ovh.github.io/cds/) [![Stars](https://img.shields.io/github/stars/ovh/cds.svg)](https://github.com/ovh/cds) - Enterprise-grade continuous delivery & DevOps automation open source platform developped by OVHcloud.
 * [CGraph](https://github.com/ChunelFeng/CGraph) [![Stars](https://img.shields.io/github/stars/ChunelFeng/CGraph.svg)](https://github.com/ChunelFeng/CGraph) - A simple-used and cross-platform DAG framework based on C++17 without any 3rd-party.
 * [CloudSlang](http://www.cloudslang.io/) [![Stars](https://img.shields.io/github/stars/CloudSlang/cloud-slang.svg)](https://github.com/CloudSlang/cloud-slang) - Workflow engine to automate your DevOps use cases.
-* [Conductor](https://github.com/conductor-oss/conductor) [![Stars](https://img.shields.io/github/stars/conductor-oss/conductor.svg)](https://github.com/conductor-oss/conductor) - Conductor is a microservices orchestration platform that enables developers to build scalable, durable application flows. Conductor workflows are language and framework-agnostic. The Conductor is maintained by Orkes and a team of open-source contributors.  
+* [Conductor](https://github.com/conductor-oss/conductor) [![Stars](https://img.shields.io/github/stars/conductor-oss/conductor.svg)](https://github.com/conductor-oss/conductor) - Conductor is a microservices orchestration platform that enables developers to build scalable, durable application flows. Conductor workflows are language and framework-agnostic. The Conductor is maintained by Orkes and a team of open-source contributors.
 * [Copper](https://github.com/copper-engine/copper-engine) [![Stars](https://img.shields.io/github/stars/copper-engine/copper-engine.svg)](https://github.com/copper-engine/copper-engine) - A high performance Java workflow engine.
 * [Couler](https://github.com/couler-proj/couler) [![Stars](https://img.shields.io/github/stars/couler-proj/couler.svg)](https://github.com/couler-proj/couler) - Unified interface for constructing and managing workflows on different workflow engines, such as Argo Workflows, Tekton Pipelines, and Apache Airflow.
 * [Covalent](https://covalent.xyz) [![Stars](https://img.shields.io/github/stars/AgnostiqHQ/covalent.svg)](https://github.com/AgnostiqHQ/covalent) - Workflow orchestration platform for quantum and high performance computing.
 * [Cromwell](https://github.com/broadinstitute/cromwell) [![Stars](https://img.shields.io/github/stars/broadinstitute/cromwell.svg)](https://github.com/broadinstitute/cromwell) - Workflow engine written in Scala and designed for simplicity and scalability. Executes workflows written in [WDL](https://github.com/openwdl/wdl) or [CWL](https://www.commonwl.org/).
-* [Cylc](https://cylc.github.io/) [![Stars](https://img.shields.io/github/stars/cylc/cylc-flow.svg)](https://github.com/cylc/cylc-flow) - Workflow engine that orchestrates complex distributed workflows with cyclic or acyclic graphs. It was originally designed to automate weather forecasting systems at NIWA.  
+* [Cylc](https://cylc.github.io/) [![Stars](https://img.shields.io/github/stars/cylc/cylc-flow.svg)](https://github.com/cylc/cylc-flow) - Workflow engine that orchestrates complex distributed workflows with cyclic or acyclic graphs. It was originally designed to automate weather forecasting systems at NIWA.
 * [Dagu](https://github.com/yohamta/dagu) [![Stars](https://img.shields.io/github/stars/yohamta/dagu.svg)](https://github.com/yohamta/dagu) - A No-code workflow executor. It executes workflows from declarative YAML definitions.
-* [Dagster](https://dagster.io/) [![Stars](https://img.shields.io/github/stars/dagster-io/dagster.svg)](https://github.com/dagster-io/dagster) - Data orchestrator for machine learning, analytics, and ETL.  
-* [Dapr Workflows](https://docs.dapr.io/developing-applications/building-blocks/workflow/workflow-overview/) [![Stars](https://img.shields.io/github/stars/dapr/dapr.svg)](https://github.com/dapr/dapr) - Author and execute durable & long-running Workflow-as-code at scale in Python, Javascript, .NET, Java & Go. Based on the Open-source Durable Task Framework. 
+* [Dagster](https://dagster.io/) [![Stars](https://img.shields.io/github/stars/dagster-io/dagster.svg)](https://github.com/dagster-io/dagster) - Data orchestrator for machine learning, analytics, and ETL.
+* [Dapr Workflows](https://docs.dapr.io/developing-applications/building-blocks/workflow/workflow-overview/) [![Stars](https://img.shields.io/github/stars/dapr/dapr.svg)](https://github.com/dapr/dapr) - Author and execute durable & long-running Workflow-as-code at scale in Python, Javascript, .NET, Java & Go. Based on the Open-source Durable Task Framework.
 * [Didact](https://www.didact.dev) [![Stars](https://img.shields.io/github/stars/didacthq/didact.svg)](https://github.com/DidactHQ/didact) - The open source .NET job orchestrator.
 * [DigDag](https://www.digdag.io) [![Stars](https://img.shields.io/github/stars/treasure-data/digdag.svg)](https://github.com/treasure-data/digdag) - Digdag is a simple tool that helps you to build, run, schedule, and monitor complex pipelines of tasks.
 * [DolphinScheduler](https://github.com/apache/dolphinscheduler) [![Stars](https://img.shields.io/github/stars/apache/dolphinscheduler.svg)](https://github.com/apache/dolphinscheduler) Apache DolphinScheduler is a distributed and extensible workflow scheduler platform with powerful DAG visual interfaces, dedicated to solving complex job dependencies in the data pipeline and providing various types of jobs available out of box.
@@ -48,6 +48,7 @@ A curated list of awesome open source workflow engines
 * [Kubeflow pipelines](https://github.com/kubeflow/pipelines) [![Stars](https://img.shields.io/github/stars/kubeflow/pipelines.svg)](https://github.com/kubeflow/pipelines) - Kubeflow pipelines are reusable end-to-end ML workflows built using the Kubeflow Pipelines SDK.
 * [Laravel Workflow](http://laravel-workflow.com/) [![Stars](https://img.shields.io/github/stars/laravel-workflow/laravel-workflow.svg)](https://github.com/laravel-workflow/laravel-workflow) - Laravel Workflow is a durable workflow engine that allows users to track job status, orchestrate microservices and write long running persistent distributed workflows in PHP powered by Laravel Queues.
 * [Petri Flow](https://github.com/hooopo/petri_flow) [![Stars](https://img.shields.io/github/stars/hooopo/petri_flow.svg)](https://github.com/hooopo/petri_flow) - Petri Net workflow engine for Ruby.
+* [Maestro](https://github.com/Netflix/maestro) [![Stars](https://img.shields.io/github/stars/netflix/maestro.svg)] - Netflix’s Workflow Orchestrator
 * [Martian](https://martian-lang.org) [![Stars](https://img.shields.io/github/stars/martian-lang/martian.svg)](https://github.com/martian-lang/martian) - An elegant, powerful language and framework for building high-performance computational pipelines.
 * [Metaflow](https://metaflow.org) [![Stars](https://img.shields.io/github/stars/netflix/metaflow.svg)](https://github.com/netflix/metaflow) - Metaflow is a human-friendly Python/R library that helps scientists and engineers build and manage real-life data science projects.
 * [MassTransit](https://masstransit-project.com)[![Stars](https://img.shields.io/github/stars/masstransit/masstransit.svg)](https://github.com/masstransit/masstransit) - .Net Messaging system with Saga Workflow Support