Show HN: Synthetic Users that test your app, catch bugs, and provide feedback

2 fearlessboi 2 7/24/2025, 1:57:31 AM synthetic.usejina.com ↗

We initially built Jina as an AI QA engineer. The value prop was simple - turn a prompt into a test case.

But as we worked with customers, we discovered something much more powerful. We could have Jina be your user.

Take on your user's persona, explore your app like them catch bugs like they would. All in addition to of course a core foundation in writing QA tests from a single prompt with 0 maintenance.

Comments (2)

huguini · 10h ago

Love the name Synthetic Users.

Hayatoo · 1d ago

it might help me

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Show HN: Synthetic Users that test your app, catch bugs, and provide feedback

Comments (2)