How to build a custom ERP with AI

Choose one expensive loop such as quote-to-delivery, custom purchasing, field-service approval, production exception handling, or client onboarding. Write its trigger, actors, records, states, exceptions, approvals, outputs, and metric.

Keep statutory and transactional authorities explicit. Your accounting, payroll, tax, payment, or inventory system can remain the source of truth while the custom layer coordinates the unusual work around it.

Give the coding Agent a repository, typed contracts, examples, security rules, acceptance tests, and commands. A vague prompt produces a plausible demo; a bounded specification can produce a reviewable change.

The model does not decide identity, data scope, payment, ledger, stock, permission, or statutory truth. It requests a typed action whose owner validates every effect.

Never give an untrusted prompt unrestricted production credentials, network access, secrets, or migration authority. Use least privilege, sandboxing, review, and explicit approvals.

Generated code needs dependency review, security scanning, observability, backup, export, runbooks, incident ownership, and a budget for model, API, and software changes.

Company Preview brings CRM customer and opportunity records, Operations inventory, purchasing and work records on AI Creator Pro, Tasks, boards, Gantt planning, BPM and Goals into one private workspace. Members can also use logical databases, versioned Files, cited Knowledge, Skills, approved tools, MCP connections and attached Agents.

Configure fields and saved views for one real process through Builder. Company Preview is included in Creator and AI Creator Pro. Broader autonomous operations, time and cost tracking and issue tracking are still developing; verify the exact workflow and keep important actions under human review.

Keep accounting, payroll, tax, inventory valuation, payments, and statutory reporting in the proven system that owns them. Prostir can be evaluated as the custom collaboration and AI-action layer around that authority, not as a completed statutory ERP.