# Free open-source mock data generator for your next project

DevFeed: [Free open-source mock data generator for your next project](<https://devfeed.tech/articles/free-open-source-mock-data-generator-for-your-next-project-18565.md>)

Original publisher: [Read original article](<https://www.tinybird.co/blog/mockingbird-announcement-mock-data-generator>)

Author: Alasdair Brown

Published: 2023-04-20T00:00:00Z

Content type: article

Language: en

Sources: [Tinybird](<https://devfeed.tech/sources/tinybird.md>)

Topics: [data](<https://devfeed.tech/topics/data.md>), [Streaming](<https://devfeed.tech/topics/streaming.md>), [Testing](<https://devfeed.tech/topics/testing.md>), [Command-line interface](<https://devfeed.tech/topics/cli.md>), [Library](<https://devfeed.tech/topics/library.md>), [ui](<https://devfeed.tech/topics/ui.md>), [Open Source](<https://devfeed.tech/topics/open-source.md>)

Tags: [cli](<https://devfeed.tech/tags/cli.md>), [data](<https://devfeed.tech/tags/data.md>), [library](<https://devfeed.tech/tags/library.md>), [open-source](<https://devfeed.tech/tags/open-source.md>), [product-updates](<https://devfeed.tech/tags/product-updates.md>), [streaming](<https://devfeed.tech/tags/streaming.md>), [testing](<https://devfeed.tech/tags/testing.md>), [ui](<https://devfeed.tech/tags/ui.md>)

## AI overview

Mockingbird is presented as a free, open-source mock data generator for testing. It can generate realistic streaming data to any destination through a CLI, UI, or library.

## Source excerpt

Need realistic streaming data for testing? Mockingbird generates mock data to any destination. Use the CLI, UI, or library. Free.