What is Couler?
It aims to provide a unified interface for constructing and managing workflows on different workflow engines, such as Argo Workflows, Tekton Pipelines, and Apache Airflow.
Couler is a tool in the Workflow Manager category of a tech stack.
Couler is an open source tool with 925 GitHub stars and 86 GitHub forks. Here’s a link to Couler's open source repository on GitHub
Couler's Features
- Unified interface and imperative programming style for defining workflows with automatic construction of directed acyclic graph (DAG)
- Extensible to support various workflow engines
- Reusable steps for tasks such as distributed training of machine learning models
- Automatic workflow and resource optimizations under the hood
Couler Alternatives & Comparisons
What are some alternatives to Couler?
MySQL
The MySQL software delivers a very fast, multi-threaded, multi-user, and robust SQL (Structured Query Language) database server. MySQL Server is intended for mission-critical, heavy-load production systems as well as for embedding into mass-deployed software.
PostgreSQL
PostgreSQL is an advanced object-relational database management system
that supports an extended subset of the SQL standard, including
transactions, foreign keys, subqueries, triggers, user-defined types
and functions.
MongoDB
MongoDB stores data in JSON-like documents that can vary in structure, offering a dynamic, flexible schema. MongoDB was also designed for high availability and scalability, with built-in replication and auto-sharding.
Redis
Redis is an open source (BSD licensed), in-memory data structure store, used as a database, cache, and message broker. Redis provides data structures such as strings, hashes, lists, sets, sorted sets with range queries, bitmaps, hyperloglogs, geospatial indexes, and streams.
Amazon S3
Amazon Simple Storage Service provides a fully redundant data storage infrastructure for storing and retrieving any amount of data, at any time, from anywhere on the web