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Case studyIn development2026 —

Zoan

Konektor's successor, in development

Zoan is Konektor's successor: in-house management software designed to reliably predict market patterns and support running the whole company — not just day-to-day marketplace operations. The foundation is already built; the predictive capability is the project's goal, still in development.

zoan.com.br
zoan.com.br

The problem

Konektor runs the day-to-day of a seller portfolio well — sync, listing automation, stock, promotions. But it doesn't reliably predict market patterns, nor does it support managing the business as a whole. That's the gap Zoan sets out to close.

The solution

In-house management software built to succeed Konektor. The security, billing and integration foundation is already in place; on top of it, the project is building predictive capability and a whole-company management view.

Multi-account auth

Multi-account OAuth and webhooks — foundation already built.

Billing

Stripe billing with an idempotent credit wallet.

Session & access

JWT with refresh rotation and MFA (TOTP).

Sensitive data

AES-256-GCM encryption.

Recommendations

Proactive recommendation engine, already built.

Predictive capability

Reliably predicting market patterns — the project's goal, still in development.

A design principle inherited from Konektor

No irreversible write happens without human confirmation. It's the same rite that governs Konektor in production — proposal, approval, execution, reread — applied from Zoan's foundation onward.

Where AI comes in

  • Proactive recommendation engine — foundation already built.
  • Predictive market-pattern capability — the project's goal, not yet finished.

Stack & architecture

NestJSNext.jsTypeScriptPostgreSQLRedisBullMQ

My role

After taking Konektor to production, I decided to build its successor: I defined Zoan's vision, designed the architecture (NestJS + Next.js) and built the foundation — multi-account auth, billing with an idempotent wallet, session security and encryption. Predictive capability and whole-company management are the next phase.

Want a product like this?

I can take your idea from paper to production. The first conversation is no strings attached.