Anatoliy S 4/27/26 Anatoliy S 4/27/26 Excel Performance Engineering: Why Your File Is Slow and How to Fix It Read More Anatoliy S 4/20/26 Anatoliy S 4/20/26 PII-Safe Excel + AI: Redaction, Token Hygiene, and Secure Prompting Read More Anatoliy S 4/13/26 Anatoliy S 4/13/26 From Excel to Lakehouse: A Modern Upgrade Path Using Parquet + DuckDB + Python Read More Anatoliy S 4/6/26 Anatoliy S 4/6/26 Building a Semantic Layer for Excel: One Source of Truth for KPIs Read More Anatoliy S 3/30/26 Anatoliy S 3/30/26 LLM Guardrails for Spreadsheets: Preventing Hallucinated Numbers and Fake Citations Read More Anatoliy S 3/23/26 Anatoliy S 3/23/26 Event-Driven Excel: Trigger Automations When Data Changes (Not on a Schedule) Read More Anatoliy S 3/16/26 Anatoliy S 3/16/26 Excel-to-API in a Weekend: Turning a Spreadsheet Model into a Microservice Read More Anatoliy S 3/9/26 Anatoliy S 3/9/26 Audit-Ready Excel: Building Lineage, Logs, and Immutable Snapshots Read More Anatoliy S 3/2/26 Anatoliy S 3/2/26 Cost-Optimizing AI for Excel Workflows: Cheaper Prompts, Caching, and "Smart Calls" Read More Anatoliy S 2/23/26 Anatoliy S 2/23/26 AI-Powered Scenario Generation: Monte Carlo Simulations with LLM-Generated Business Assumptions Read More Anatoliy S 2/16/26 Anatoliy S 2/16/26 Predictive Deal Scoring: Machine Learning Models for Investment Opportunity Ranking Read More Anatoliy S 2/9/26 Anatoliy S 2/9/26 Automated Financial Statement Analysis with Computer Vision and GPT-4 Read More Anatoliy S 2/2/26 Anatoliy S 2/2/26 LLM-Enhanced Financial Modeling: Using Claude and GPT to Generate Dynamic Excel Formulas Read More Anatoliy S 1/26/26 Anatoliy S 1/26/26 RAG for Investment Memos: Building Your Own AI Research Assistant for Institutional Memory Read More Anatoliy S 1/19/26 Anatoliy S 1/19/26 AI-Powered Contract Analysis: Extracting Key Terms from NDAs and Agreements with Python Read More Anatoliy S 1/12/26 Anatoliy S 1/12/26 Natural Language to SQL: Building a Voice-Activated Database Query System for Portfolio Analytics Read More Anatoliy S 1/5/26 Anatoliy S 1/5/26 Intelligent Email Categorization: Building a Custom ML Model to Triage Business Communications Read More Anatoliy S 12/22/25 Anatoliy S 12/22/25 Excel vs. Python for Data Analysis: The Answer Will Shock Excel Purists Read More Anatoliy S 12/15/25 Anatoliy S 12/15/25 Why Your Excel Reports Are Lying to You: 3 Hidden Formula Errors 99% of Users Miss Read More Anatoliy S 12/8/25 Anatoliy S 12/8/25 The 'Ctrl+Shift+Enter' Secret: How Fortune 500 Companies Process Millions of Rows in Seconds Read More Older Posts Newsletter Sign up with your email address to receive news and updates Email Address Sign Up Thank you! Subscribe to our newsletter Subscribe to our newsletter Subscribe to our newsletter
Anatoliy S 4/27/26 Anatoliy S 4/27/26 Excel Performance Engineering: Why Your File Is Slow and How to Fix It Read More
Anatoliy S 4/20/26 Anatoliy S 4/20/26 PII-Safe Excel + AI: Redaction, Token Hygiene, and Secure Prompting Read More
Anatoliy S 4/13/26 Anatoliy S 4/13/26 From Excel to Lakehouse: A Modern Upgrade Path Using Parquet + DuckDB + Python Read More
Anatoliy S 4/6/26 Anatoliy S 4/6/26 Building a Semantic Layer for Excel: One Source of Truth for KPIs Read More
Anatoliy S 3/30/26 Anatoliy S 3/30/26 LLM Guardrails for Spreadsheets: Preventing Hallucinated Numbers and Fake Citations Read More
Anatoliy S 3/23/26 Anatoliy S 3/23/26 Event-Driven Excel: Trigger Automations When Data Changes (Not on a Schedule) Read More
Anatoliy S 3/16/26 Anatoliy S 3/16/26 Excel-to-API in a Weekend: Turning a Spreadsheet Model into a Microservice Read More
Anatoliy S 3/9/26 Anatoliy S 3/9/26 Audit-Ready Excel: Building Lineage, Logs, and Immutable Snapshots Read More
Anatoliy S 3/2/26 Anatoliy S 3/2/26 Cost-Optimizing AI for Excel Workflows: Cheaper Prompts, Caching, and "Smart Calls" Read More
Anatoliy S 2/23/26 Anatoliy S 2/23/26 AI-Powered Scenario Generation: Monte Carlo Simulations with LLM-Generated Business Assumptions Read More
Anatoliy S 2/16/26 Anatoliy S 2/16/26 Predictive Deal Scoring: Machine Learning Models for Investment Opportunity Ranking Read More
Anatoliy S 2/9/26 Anatoliy S 2/9/26 Automated Financial Statement Analysis with Computer Vision and GPT-4 Read More
Anatoliy S 2/2/26 Anatoliy S 2/2/26 LLM-Enhanced Financial Modeling: Using Claude and GPT to Generate Dynamic Excel Formulas Read More
Anatoliy S 1/26/26 Anatoliy S 1/26/26 RAG for Investment Memos: Building Your Own AI Research Assistant for Institutional Memory Read More
Anatoliy S 1/19/26 Anatoliy S 1/19/26 AI-Powered Contract Analysis: Extracting Key Terms from NDAs and Agreements with Python Read More
Anatoliy S 1/12/26 Anatoliy S 1/12/26 Natural Language to SQL: Building a Voice-Activated Database Query System for Portfolio Analytics Read More
Anatoliy S 1/5/26 Anatoliy S 1/5/26 Intelligent Email Categorization: Building a Custom ML Model to Triage Business Communications Read More
Anatoliy S 12/22/25 Anatoliy S 12/22/25 Excel vs. Python for Data Analysis: The Answer Will Shock Excel Purists Read More
Anatoliy S 12/15/25 Anatoliy S 12/15/25 Why Your Excel Reports Are Lying to You: 3 Hidden Formula Errors 99% of Users Miss Read More
Anatoliy S 12/8/25 Anatoliy S 12/8/25 The 'Ctrl+Shift+Enter' Secret: How Fortune 500 Companies Process Millions of Rows in Seconds Read More
