Nummo: The World’s First AI-Native Workflow Engine

Nummo is the first open-integration, AI-native spreadsheet software designed to serve as the primary workflow engine across all industries.

Numbers that work for you An all-in-one workstation built to remove limitations.

  • Prompt-to-Action: Turn natural language instructions into live spreadsheet changes.

  • Proactive Quality Control: Catch errors instantly and receive intelligent next-step guidance.

  • Seamless Data Sourcing: Search and import data directly into your sheet—no more context-switching.

Workflows, reimagined A rebuilt interface designed to capture your entire process.

  • Deep Analysis: Compare and understand both sides of an argument in a single view.

  • Universal Mastery: Identical shortcuts across Mac and PC for a friction-less experience.

  • Rapid Auditing: Verify sources swiftly and maintain absolute accuracy.

The Full Story in One File Stop chasing versions. Formulas are written and audited automatically. Private files like PDFs and decks flow directly into your sheet, while every source and revision lives within a single .nummo file.

A Network of Concepts Beyond rows and columns, every Nummo model is a semantic graph. Cells represent defined metrics tied to specific assumptions, allowing the AI to provide deterministic, explainable updates.

Secure by Design

  • Local-First: Your models stay on-device with full offline access.

  • Total Control: Support for custom LLMs and on-premise deployment ensures you stay compliant.

Explore More Solutions at CFO AI Nexus

If these types of solutions align with your strategic goals, join us at CFO AI Nexus. As the first AI-powered expo for financial leaders, it’s the place to be to stay ahead of the industry curve.