Build an App with AI

Jenni AI, built in public, was acquired by Digital Science: 122.3K views

Building in public grew the audience that helped Jenni sell.

AISee the AI tools creators use245 tools with real cases
122.3Kviews on X
2.5Klikes

Source

From @Davidjpark96 on X (@Davidjpark96) · Nov 2026 · Share

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The source post · @Davidjpark96
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The Short Version

How David Park (@Davidjpark96) reached 122.3K views on X, according to X (@Davidjpark96).

  • What: David Park announced that Jenni AI, the AI research writing assistant he built in public, was acquired by Digital Science.
  • Result: 122,273 views, 2,519 likes and 298 bookmarks on X, posted Oct 29, 2026. @Davidjpark96 has 78.7K followers.
Key Facts
WhoDavid Park (@Davidjpark96)
Tool
RevenueMonetization status unknown
SourceX (@Davidjpark96)

Try It Yourself

Prompt
(Our starter template, not the creator's prompt; none was shared.) Plan a build in public schedule for my AI product [product]: 3 posts a week for 4 weeks, each with one real number or lesson, a screenshot idea and a one line call to try the product.

Your first step

Paste the prompt into your AI assistant and swap the [brackets] for your own niche.

Go deeper

The workflow

GoalBuild an App with AI
122.3KResultviews on X

Where & With What

What They Did

  1. 1The moveDavid Park announced that Jenni AI, the AI research writing assistant he built in public, was acquired by Digital Science.
  2. 2The setupPick a clear niche
  3. 3The makingShare progress in public
  4. 4Result122,273 views, 2,519 likes and 298 bookmarks on X, posted Oct 29, 2026. @Davidjpark96 has 78.7K followers.
How it works and what you need

How it works

  • Pick a clear niche
  • Share progress in public
  • Turn followers into users
  • Grow revenue to attract buyers

What you need

  • An account on X

Quick Answers

What tools do you need?

Just the platform account.

How much does it cost?

No paid tools needed: this case uses only the platform itself, which is free to join.

Is it allowed?

X allows original content; deceptive synthetic media likely to cause harm can be labeled or removed, and paid posts must be disclosed. Source.

Watch out: Deal terms were not shared.

Full write-up & sources

Source

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