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Michael Carter

Co-founder and CTO, twelfth AI

Michael leads engineering at twelfth: the product, its AI and data systems, the infrastructure underneath, and the security programme.

AI agentsModel Context ProtocolRetail data engineeringInformation security

Articles by Michael Carter

Ecommerce integrations8 min read

Best Shopify apps for category management in 2026 and 2027

No single Shopify app covers category management. Use Matrixify or Ablestar to keep the catalogue tidy, Sort'd or KX to merchandise collections, BeProfit or Lifetimely for profit by product and type, and a decision tool such as twelfth when price, range and stock calls need to sit together.

By Michael Carter

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