Describe complex problems in English. Get verified step-by-step solutions. No formulas to remember, no hallucinations.
Try an example:
The only mathematical reasoning system built for enterprise reliability
Ask questions in plain English. No formulas to remember, no syntax to learn. Just describe your problem naturally.
Test hundreds of scenarios in seconds. What-if analysis that would take hours in Excel happens instantly.
Catch errors before they matter. Get step-by-step verification of every calculation for audit trails.
True mathematical reasoning, not LLM approximation. Deterministic results you can trust for critical decisions.
Completely stateless architecture. Your data is never stored, logged, or used for training. Enterprise-grade privacy.
Deterministic computation engine. Same input always produces same output. No probabilistic guessing, no confidence scores.
From financial analysts to AI agents
Private equity teams validating LBO models before IC presentations. Investment bankers stress-testing scenarios. Portfolio managers verifying rebalancing calculations.
Mechanical engineers validating thermodynamics calculations. Data scientists verifying statistical models. Researchers checking complex physics simulations.
AI agents need deterministic mathematical reasoning that LLMs cannot provide. GrantMath gives agents true computational capabilities for critical decisions where hallucinations are unacceptable.
From Excel add-ins to enterprise APIs
Validate spreadsheets before presentation. Perfect for analysts and consultants.
Learn More →Add math capabilities to your application. RESTful API with deterministic results.
View Docs →Trust layer for AI agents. Integrate with Claude, GPT, or custom agents.
Install →Natural language modeling and validation before IC. Independent verification for investment committees.
Book Demo →Join professionals using GrantMath for critical calculations
No credit card required