Copy Bloom?

Build me a Content Creation web app like Bloom.

Bloom does: Marketing All users were acquired with short form social media marketing (and ads which are setup correctly) like tiktok, instagram, youtube and facebook. Big part of the reason I'm looking to sell is It reportedly makes about $5k/mo, so the core idea clearly has demand — I want a lean version I can run and charge for.

Start from the open-source project langchain-ai/social-media-agent (https://github.com/langchain-ai/social-media-agent) — reuse what fits, strip its branding, and build the specifics below on top of it.

Requirements:
- Connect accounts (X, LinkedIn, Instagram, etc.) via OAuth; compose once, publish everywhere.
- Calendar + queue scheduling, drafts, and a per-platform preview.
- AI: generate post variations and a week of content from a topic.
- Basic analytics (reach/engagement) pulled per platform.

Also:
- Clean, modern, responsive UI with a thoughtful landing page.
- Email/password auth and a simple paid tier (Stripe test mode) so it's ready to charge.
- A README covering setup, environment variables, and how to deploy.

Ship a working MVP I can run locally first, then help me deploy it.