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Omata

Built at Meta Global AI Developer Hackathon · Oct 26, 2026 · Remote

Omata — Demo video

**Omata AI — A WhatsApp-Native Operating System for African Small Businesses** Across Nigeria, millions of small merchants run their businesses with handwritten notebooks, informal records, and everyday conversations. Omata AI is building a simpler alternative: manage business operations directly through WhatsApp, without requiring merchants to learn complicated accounting software. **The Solution** Omata AI combines conversational bookkeeping, inventory management, customer balance tracking, and a merchant oversight dashboard. Its central design principle is human-approved financial automation: AI-assisted workflows should prepare transactions, but merchants must explicitly approve financial changes. **What Works Today** Our cloud-hosted system has demonstrated real incoming WhatsApp messages through Meta's WhatsApp Business Platform, authenticated signed webhooks, message deduplication, secure merchant-owner login and phone enrollment, and genuine interactive Approve/Reject buttons delivered to a real device. The merchant dashboard and WhatsApp receiver run as containerized services on a cloud VPS, independently of the developer's computer. **Technical Architecture** Built with Python, Docker, persistent SQLite storage, Meta WhatsApp Business APIs, tenant-aware authentication, signed webhook verification, and an auditable financial review design. Transactions are designed to remain drafts until explicit human confirmation. Our isolated staging validation has demonstrated a confirmed financial posting and corresponding inventory deduction exactly once. The full production WhatsApp approval-to-financial-posting workflow is still undergoing final integration and has not been represented as production-verified. **Impact and Vision** Omata AI aims to make reliable digital business records accessible to underserved Nigerian and African SMEs through a familiar communication interface. Planned extensions include multilingual voice understanding, expanded merchant onboarding, intelligent inventory insights, receivables management, and business analytics. Our mission: bring the benefits of AI-powered business operations to merchants while keeping financial control in human hands.

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