Monthly Archives: April 2026

Claude for Excel: Your New Best Friend in the Spreadsheet 

If you’ve ever Googled “Excel VLOOKUP not working” at 4:45 on a Friday, this post is for you.  Excel is the backbone for most small and mid-sized organizations. Budgets, forecasts, client lists, project trackers, HR data — it all lives in spreadsheets. And for every power user who dreams in pivot tables, there are ten people who know just enough Excel to get by… Read more »

Why Boston Nonprofits Are Thinking About AI Strategy in 2026 — And Why Governance Matters Most 

Working from home - the new normal | Insource Services

If your nonprofit hasn’t started talking about AI yet, you’re in good company. Most nonprofit organizations are still in the early stages — curious but cautious, interested but unsure where to begin. That’s a perfectly reasonable place to be. AI is moving fast, and the pressure to “adopt or fall behind” can feel overwhelming when you’re already stretched thin running programs, managing staff, and keeping funders happy. … Read more »

AI Models Struggle Where Students Need Help Most: New Research on K-12 Math Education

Insource Services branded pens laying on top of insource services note pads

When AI Gets the Answer Right by Ignoring the Student Artificial intelligence is advancing at breakneck speed. Models are acing general intelligence benchmarks, solving complex problems, and even passing professional exams. But new research from our team reveals a troubling gap: AI models perform significantly worse when analyzing the very thing that matters most in… Read more »

Getting to Know You: Senior Accountant, Mario Cotto

At Insource, every engagement is a chance to help mission-driven organizations thrive. In this edition of our recruitment series, meet Mario Cotto, a Senior Accountant who supports clients end-to-end – from bookkeeping and payroll to month-end close and financial reporting. From entry-level to impact Mario joined Insource fresh out of college after spotting an entry-level… Read more »