Launching today

LeadEngine AI
B2B AI LeadGen SaaS built with FastAPI & Next.js
3 followers
B2B AI LeadGen SaaS built with FastAPI & Next.js
3 followers
Production-ready B2B AI LeadGen & Audit SaaS codebase asset. Stack: FastAPI, Next.js, Redis, Celery, Docker. Architecture: Multi-tenant with robust database isolation & dynamic White-Label branding engine (logos/colors). Integrations: 42 tested endpoints (OpenAI, SerpAPI, Stripe billing, PageSpeed). Founder shifting focus. The entire infrastructure is ready for secure private GitHub transfer via Escrow. DM for the live Loom video walkthrough and architecture details! 🚀














Hey Product Hunt! 👋
I wanted to share the technical story behind LeadEngine AI. As a developer, I built this not just as another wrapper, but as a robust, production-grade B2B infrastructure asset engineered for modern marketing agencies and venture studios.
Since I am fully shifting my focus to a new enterprise-scale software project, I am looking to securely transfer this entire codebase asset to a founder or investor who can launch and market it immediately.
Key Technical Architecture of the Codebase:
- Backend: FastAPI (Python 3.11+), PostgreSQL, Redis, Celery for async tasks, Docker containerization.
- Frontend: Next.js (TypeScript) + Tailwind CSS with a premium dark UI.
- Multi-Tenancy: Complete organization account isolation with secure JWT authentication.
- Dynamic White-Label: Allows tenants to overwrite system logos, colors, and favicons on the fly.
- APIs: 42 fully tested endpoints (OpenAI, SerpAPI, Google PageSpeed).
- Billing: Pre-integrated Stripe subscription infrastructure (BYOK setup).
The asset includes the full clean source code (10k+ LoC) and complete design templates, delivered via private GitHub repository transfer. We can safely handle the transaction via Escrow.com or Crypto (USDT/USDC).