Product - UnitText
Unit tests for plain text. An AI copy editor to review and improve prose.
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- UnitText
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- AI tool

Many developers would like to write more, but can’t find the motivation or the right strategy to do so.
Some tried to use LLMs to do the actual writing, but the results are bland and prosaic.
UnitText
is meant as a copy editor, rather than a writer.
The core idea is to give back the creative process to the author,
who defines a topic, with a goal and target audience.
The human author is the one doing the actual writing, and the AI acts as an editor, “testing” (in a similar fashion as unit tests) whether the goal was met.
It provides valuable feedback to fine tune the message, checking whether what was written is on topic, what can be added, or what can be cut.
In our launch post we explain its history in more details, and showcase its use.
The project is open source and available as a CLI for local testing.
If you’re interested in it, but don’t know how to use a Python CLI, or would like to see it integrated in your workflow, please do get in touch! We’d be happy to help!