Restore original fal task page

docs/guides/examples/fal-ai-realtime.mdx

@@ -1,7 +1,7 @@
 ---
 title: "Generate an image from a prompt using Fal.ai and Trigger.dev Realtime"
 sidebarTitle: "Fal.ai with Realtime"
-description: "This example project generates an image from a prompt using Fal.ai and shows the progress of the task on the frontend using Trigger.dev Realtime."
+description: "This example task generates an image from a prompt using Fal.ai and shows the progress of the task on the frontend using Trigger.dev Realtime."
 ---
 
 ## Walkthrough
@@ -21,31 +21,15 @@ This video walks through the process of creating this task in a Next.js project.
   />
 </div>
 
-## Tech stack
+## Prerequisites
 
-- Next.js using the App Router for the frontend
-- Trigger tasks from the frontend using our [React hooks](/frontend/react-hooks)
-- [Trigger.dev Realtime](/realtime/overview) to stream updates to the frontend
-- [Trigger.dev](https://cloud.trigger.dev) for task processing
-- [Fal.ai](https://fal.ai/) for AI image generation
-
-<Note>You will need all of these services to run this project.</Note>
-
-## GitHub Repo
-
-Check out and fork the full code in our [nextjs-realtime-fal-demo repo
-](https://github.com/triggerdotdev/nextjs-realtime-fal-demo).
-
-<Note>
-  To run the project and tasks locally, add your API keys to an `.env` file, and update the project
-  ID in the `trigger.config.ts` file to your project ID. To run the project in production, set the
-  `TRIGGER_API_KEY` environment variable to your project API key, and update the environment
-  variables in the Trigger.dev dashboard.
-</Note>
+- An existing project
+- A [Trigger.dev account](https://cloud.trigger.dev) with Trigger.dev [initialized in your project](/quick-start)
+- A [Fal.ai](https://fal.ai/) account
 
 ## Task code
 
-This task converts an image to a cartoon using fal AI.
+This task generates an image from a prompt using Fal.ai.
 
 ```ts trigger/fal-ai-image-from-prompt-realtime.ts
 import * as fal from "@fal-ai/serverless-client";