# Is the CUE language the future of the app delivery ecosystem? Maybe let's understand it first

DevFeed: [Is the CUE language the future of the app delivery ecosystem? Maybe let's understand it first](<https://devfeed.tech/articles/is-the-cue-language-the-future-of-the-app-delivery-ecosystem-maybe-let-s-understand-it-first-47899.md>)

Original publisher: [Read original article](<https://www.devclass.com/devops/2022/01/12/is-the-cue-language-the-future-of-the-app-delivery-ecosystem-maybe-lets-understand-it-first/1628030>)

Author: Team Devclass

Published: 2022-01-12T15:05:07Z

Content type: article

Language: en

Sources: [DevClass.com](<https://devfeed.tech/sources/devclass-com.md>)

Topics: [Data validation](<https://devfeed.tech/topics/data-validation.md>), [configuration](<https://devfeed.tech/topics/configuration.md>), [Programming](<https://devfeed.tech/topics/programming.md>), [JSON](<https://devfeed.tech/topics/json.md>), [JSON Schema](<https://devfeed.tech/topics/json-schema.md>), [YAML](<https://devfeed.tech/topics/yaml.md>), [Development](<https://devfeed.tech/topics/development.md>)

Tags: [config](<https://devfeed.tech/tags/config.md>), [data](<https://devfeed.tech/tags/data.md>), [data-validation](<https://devfeed.tech/tags/data-validation.md>), [delivery](<https://devfeed.tech/tags/delivery.md>), [development](<https://devfeed.tech/tags/development.md>), [devops](<https://devfeed.tech/tags/devops.md>), [json](<https://devfeed.tech/tags/json.md>), [json-schema](<https://devfeed.tech/tags/json-schema.md>), [language](<https://devfeed.tech/tags/language.md>), [programming-language](<https://devfeed.tech/tags/programming-language.md>)

## AI overview

The article examines CUE, a logic programming language designed for configuration, declarative scripting, data validation, templating, policy checking, and code and test generation. It also describes CUE's APIs, workflow frameworks, tools, and adapters for JSON, YAML, Protobuf, and JSON Schema.

## Source excerpt

The CUE language is looking to make configurations easier for everyone and it's starting to gain momentum - time to give the project a closer look.