Mockaroo
@mockaroo.bsky.social
Creator of Mockaroo and Fabricate - the internet's most popular apps for generating fake data.
https://www.mockaroo.com
https://www.mockaroo.com
Today a customer provided me with an example invoice and asked if Fabricate could create a few thousand of them. All I needed to do was drop the file into the chat and ask the agent to generate more.
Want to try it? Sign up for the private preview: www.tonic.ai/fabricate/wa...
Want to try it? Sign up for the private preview: www.tonic.ai/fabricate/wa...
Tonic Fabricate Data Agent: Get access to the private preview
Be among the first to generate data at scale for any domain via agentic AI. With the Data Agent, creating realistic synthetic data is as easy as asking for it.
www.tonic.ai
October 24, 2025 at 2:56 PM
Today a customer provided me with an example invoice and asked if Fabricate could create a few thousand of them. All I needed to do was drop the file into the chat and ask the agent to generate more.
Want to try it? Sign up for the private preview: www.tonic.ai/fabricate/wa...
Want to try it? Sign up for the private preview: www.tonic.ai/fabricate/wa...
Fabricate's new Data Agent does use our built-in generators underneath the hood, but less than you might think - mainly for tasks like generating diverse locations with accurate postal codes. Interested in trying it? Sign up for the private preview: www.tonic.ai/lp/fabricate...
Tonic Fabricate Data Agent: Get access to the private preview
Be among the first to generate data at scale for any domain via agentic AI. With the Data Agent, creating realistic synthetic data is as easy as asking for it.
www.tonic.ai
October 22, 2025 at 4:28 PM
Fabricate's new Data Agent does use our built-in generators underneath the hood, but less than you might think - mainly for tasks like generating diverse locations with accurate postal codes. Interested in trying it? Sign up for the private preview: www.tonic.ai/lp/fabricate...
Fabricate's new data agent is great at generating complex JSON columns - objects, arrays, deep nesting, and foreign keys sprinkled throughout. If fact it's so good that I needed to implement virtual rendering to keep the JSON view snappy. Interested in giving it a try? www.tonic.ai/lp/fabricate...
Tonic Fabricate Data Agent: join the waitlist for the synthetic data AI agent
Be among the first to generate data at scale for any domain using agentic AI. With the Data Agent, creating realistic synthetic data is as simple as asking for it.
www.tonic.ai
October 21, 2025 at 8:33 PM
Fabricate's new data agent is great at generating complex JSON columns - objects, arrays, deep nesting, and foreign keys sprinkled throughout. If fact it's so good that I needed to implement virtual rendering to keep the JSON view snappy. Interested in giving it a try? www.tonic.ai/lp/fabricate...
Yesterday, a customer asked if we could generate synthetic PDFs, DOCX, and EML files in Fabricate. The feature didn't exist.
So we just built it. Overnight.
This is the speed you get when your foundation is a flexible AI agent. No multi-week sprint planning. We're moving fast.
fabricate.tonic.ai
So we just built it. Overnight.
This is the speed you get when your foundation is a flexible AI agent. No multi-week sprint planning. We're moving fast.
fabricate.tonic.ai
Fabricate - Build your fake database
fabricate.tonic.ai
October 17, 2025 at 11:00 AM
Yesterday, a customer asked if we could generate synthetic PDFs, DOCX, and EML files in Fabricate. The feature didn't exist.
So we just built it. Overnight.
This is the speed you get when your foundation is a flexible AI agent. No multi-week sprint planning. We're moving fast.
fabricate.tonic.ai
So we just built it. Overnight.
This is the speed you get when your foundation is a flexible AI agent. No multi-week sprint planning. We're moving fast.
fabricate.tonic.ai
One cool thing about agentic UI is that the agent is also the customer support. Instead of users asking support how to do something in Fabricate, they can now just ask Fabricate itself — it reads its own docs and answers naturally:
www.loom.com/share/43f2ff...
www.loom.com/share/43f2ff...
October 14, 2025 at 1:33 PM
One cool thing about agentic UI is that the agent is also the customer support. Instead of users asking support how to do something in Fabricate, they can now just ask Fabricate itself — it reads its own docs and answers naturally:
www.loom.com/share/43f2ff...
www.loom.com/share/43f2ff...
I'm working on something exciting at Tonic.ai: the Fabricate Data Agent, an AI that generates hyper-realistic synthetic data. It's in private beta. Contact us if you're interested: www.tonic.ai/contact. I've learned a ton about AI agents in the process. youtu.be/AV7UxbC6RQQ.
October 13, 2025 at 12:13 PM
I'm working on something exciting at Tonic.ai: the Fabricate Data Agent, an AI that generates hyper-realistic synthetic data. It's in private beta. Contact us if you're interested: www.tonic.ai/contact. I've learned a ton about AI agents in the process. youtu.be/AV7UxbC6RQQ.
Mockaroo now gives users more fine-grained control over who can view and edit resources in a project. Previously all users with access to a project could edit all schemas in the project. Now it's possible to designate users as read-only.
www.mockaroo.com
www.mockaroo.com
Mockaroo - Random Data Generator and API Mocking Tool | JSON / CSV / SQL / Excel
A free test data generator and API mocking tool - Mockaroo lets you create custom CSV, JSON, SQL, and Excel datasets to test and demo your software.
www.mockaroo.com
May 4, 2025 at 12:05 PM
Mockaroo now gives users more fine-grained control over who can view and edit resources in a project. Previously all users with access to a project could edit all schemas in the project. Now it's possible to designate users as read-only.
www.mockaroo.com
www.mockaroo.com
The latest update to Fabricate allows you to generate IBANs, which are automatically correlated to other location fields (Country, Country Code, etc...). Check it out at fabricate.mockaroo.com
Fabricate - Build your fake database
fabricate.mockaroo.com
May 2, 2025 at 8:53 AM
The latest update to Fabricate allows you to generate IBANs, which are automatically correlated to other location fields (Country, Country Code, etc...). Check it out at fabricate.mockaroo.com
We released a powerful new feature in Fabricate today: the ability to customize the distribution of Foreign Keys. For example: "US users generate between 3-6 blog posts while Indian users generate between 1-6 blog posts". See the updated Foreign Key Tutorial here: www.youtube.com/watch?v=ZzLD...
Foreign Key Relationships
#0 Created With Wondershare Filmora
www.youtube.com
April 30, 2025 at 3:38 PM
We released a powerful new feature in Fabricate today: the ability to customize the distribution of Foreign Keys. For example: "US users generate between 3-6 blog posts while Indian users generate between 1-6 blog posts". See the updated Foreign Key Tutorial here: www.youtube.com/watch?v=ZzLD...
Another big update to Fabricate: You can now generate numeric series to fit linear, logarithmic, or exponential curves between specific starting and ending values. This makes it easy to simulate trends over time for prices, scores, etc.
fabricate.mockaroo.com.
fabricate.mockaroo.com.
Fabricate - Build your fake database
fabricate.mockaroo.com
April 7, 2025 at 12:01 PM
Another big update to Fabricate: You can now generate numeric series to fit linear, logarithmic, or exponential curves between specific starting and ending values. This makes it easy to simulate trends over time for prices, scores, etc.
fabricate.mockaroo.com.
fabricate.mockaroo.com.
Another major update to Fabricate: You can push generated data directly into Postgres, Oracle, and MySQL databases!
Fabricate is the easiest way to create fake data for any relational database. Try it today at
Fabricate is the easiest way to create fake data for any relational database. Try it today at
Fabricate - Build your fake database
fabricate.mockaroo.com
April 1, 2025 at 7:40 AM
Another major update to Fabricate: You can push generated data directly into Postgres, Oracle, and MySQL databases!
Fabricate is the easiest way to create fake data for any relational database. Try it today at
Fabricate is the easiest way to create fake data for any relational database. Try it today at
Major update to Fabricate for large organizations: The new workspaces feature gives large organizations precise control over who can access and generate data. Accounts can now have multiple workspaces, each with separate user permissions. API Keys are also granted access at the workspace level.
data.You
March 28, 2025 at 9:09 AM
Major update to Fabricate for large organizations: The new workspaces feature gives large organizations precise control over who can access and generate data. Accounts can now have multiple workspaces, each with separate user permissions. API Keys are also granted access at the workspace level.
New today on Fabricate: you can now define post processing SQL on any column to alter generated values as needed. This cuts down on the need to create "hidden" columns for intermediate values.
Check it out today on
Check it out today on
Fabricate - Build your fake database
fabricate.mockaroo.com
February 19, 2025 at 10:20 AM
New today on Fabricate: you can now define post processing SQL on any column to alter generated values as needed. This cuts down on the need to create "hidden" columns for intermediate values.
Check it out today on
Check it out today on
Fabricate now lets you export your database as a single file of SQL inserts for Posgres, MySQL, and MSSQL. Create your free fake database today: https://fabricate.mockaroo.com
January 8, 2025 at 4:50 PM
Fabricate now lets you export your database as a single file of SQL inserts for Posgres, MySQL, and MSSQL. Create your free fake database today: https://fabricate.mockaroo.com
You can now create Mock APIs in front of your fake databases in Fabricate!
Creating a Mocking API with Fabricate
Fabricate is a free cloud tool for generating realistic but fake data for any database in seconds. In this tutorial I show you how to put a Mock API in front...
www.youtube.com
December 20, 2024 at 2:51 PM
You can now create Mock APIs in front of your fake databases in Fabricate!
Happy Thanksgiving!
Today's Fabricate update adds a Rank generator. Ranking is a useful building block for things like time series, where you use the rank to add rank * time to a fixed start time to ensure that each row produces a subsequent time.
Today's Fabricate update adds a Rank generator. Ranking is a useful building block for things like time series, where you use the rank to add rank * time to a fixed start time to ensure that each row produces a subsequent time.
November 28, 2024 at 5:12 PM
Happy Thanksgiving!
Today's Fabricate update adds a Rank generator. Ranking is a useful building block for things like time series, where you use the rank to add rank * time to a fixed start time to ensure that each row produces a subsequent time.
Today's Fabricate update adds a Rank generator. Ranking is a useful building block for things like time series, where you use the rank to add rank * time to a fixed start time to ensure that each row produces a subsequent time.
Just released! In Fabricate you can now generate a random datetime relative to another datetime column.
Create your fake datebase today at https://fabricate.mockaroo.com.
Create your fake datebase today at https://fabricate.mockaroo.com.
Fabricate - Build your fake database
buff.ly
November 27, 2024 at 8:59 AM
Just released! In Fabricate you can now generate a random datetime relative to another datetime column.
Create your fake datebase today at https://fabricate.mockaroo.com.
Create your fake datebase today at https://fabricate.mockaroo.com.
Today's Fabricate release fixes a bug where tables imported from CSV weren't cloned properly.
November 26, 2024 at 11:01 AM
Today's Fabricate release fixes a bug where tables imported from CSV weren't cloned properly.
Latest updates to Fabricate:
- The fab_random function now supports optional min and max parameters.
- Fixed a bug where Percentage Null was ignored for fields that use the "Column From Another Table" generator.
- The fab_random function now supports optional min and max parameters.
- Fixed a bug where Percentage Null was ignored for fields that use the "Column From Another Table" generator.
Fabricate - Build your fake database
buff.ly
November 23, 2024 at 9:04 AM
Latest updates to Fabricate:
- The fab_random function now supports optional min and max parameters.
- Fixed a bug where Percentage Null was ignored for fields that use the "Column From Another Table" generator.
- The fab_random function now supports optional min and max parameters.
- Fixed a bug where Percentage Null was ignored for fields that use the "Column From Another Table" generator.
Just released an update to Fabricate that improves the performance of select statements in the SQL generator by 10x.
Try Fabricate for free at
Try Fabricate for free at
Fabricate - Build your fake database
buff.ly
November 22, 2024 at 11:44 AM
Just released an update to Fabricate that improves the performance of select statements in the SQL generator by 10x.
Try Fabricate for free at
Try Fabricate for free at
Working on an update to fabricate.mockaroo.com that greatly improves the performance of the SQL generator by indexing the columns that you reference in your SQL statement.
Fabricate - Build your fake database
fabricate.mockaroo.com
November 22, 2024 at 10:12 AM
Working on an update to fabricate.mockaroo.com that greatly improves the performance of the SQL generator by indexing the columns that you reference in your SQL statement.