Prompt Library

One home for the prompts of 170 people

EPAIn productionNext.jsNextAuthFirestoreFuse.jsCloud Run

Problem

One place for the agency’s prompts, automations and success stories.

It was the first deliverable of the AI transformation program I led in 2025, and it opened to the whole agency from day one.

How it works

  1. Whole agencyGoogle account
  2. Libraryprompts · automations · stories
  3. SearchFuse.js
  4. Analyticslive active users
Cloud Run and Firestore, 0 USD a month
  1. 01You sign in with your agency Google account.
  2. 02You search for a prompt, an automation or a success story and copy it.
  3. 03Active-user analytics are visible live inside the same app.

Decisions

DECISION 01

Keep it free to run.

On Cloud Run and Firestore the library costs 0 USD a month, so it needs no budget to stay alive.

DECISION 02

Measure usage inside the app.

Active-user analytics live in the library itself, to see whether people come back.

Result

170people, the whole agency at the time, with access from launchSource: launch, Nov 2025
0 USDa month to runSource: project README

It opened in November 2025 to the whole agency as the first deliverable of the AI transformation program.

MY ROLEOwner and main author.Design, code and deployment.