Tracelight

Tracelight brings an AI-driven co-pilot directly into Excel, enabling finance professionals to build and audit complex models with natural language prompts. Users write plain English requests—“Calculate IRR for Project X”—and Tracelight generates the corresponding formulas and inserts them with one click. Its error-checking engine scans models for logical inconsistencies, while the chat interface answers queries in either text or chart form. Because it embeds seamlessly as an Excel add-in, there’s no need to learn new software or alter existing workflows. Investment managers, consultants, and corporate finance teams accelerate model development, reduce manual errors, and gain instant insights from their spreadsheets—unlocking smarter, faster, and more reliable financial analysis.