# Claude - The Universal Agent Published: 2026-03-19 Claude went from AI coder to universal agent in 6 months. Excel formulas, slide decks, PDF reports, MCP connectors, database queries, security scans, full-stack builds - one tool handles what used to need 5-6 separate tools. 10-slide overview covering the evolution and use cases across roles. ## Where to find the full content - HTML page (full text, image deck, links): https://tigzig.com/post/claude-the-universal-agent - Markdown of the HTML page: send GET https://tigzig.com/post/claude-the-universal-agent with header `Accept: text/markdown` - PDF deck (full analysis, charts, sources): https://tigzig.com/files/CLAUDE_CODE_UNIVERSAL_AGENT.pdf ## Tags ai-coders, claude-in-excel, mcp-servers --- ## Full analysis transcript (extracted from PDF deck) _This text was extracted from the source PowerPoint deck. Chart visuals (referenced as "no text content - see PNG at /files/...") are in the PDF and slide images on the HTML page._ ## The Universal Agent is Here 19th March 2026 Claude is the leading Universal Agent today Amar Harolikar Decision Sciences & Applied AI One tool. Across roles From CXO to Analysts. From Spreadsheets to Enterprise Apps --- ## Everybody Uses It - The Excel Analogy The entire world uses Excel. But everybody uses it differently. The Universal Agent is the same. CXO Senior Leaders Product Manager Finance, Risk Treasury Marketing Ops Analyst Data Scientist Developer Tech Lead One agent. Used differently by every role. --- ## What Claude Can Do One agent - used differently by every role. The Claude Suite: Claude in Excel Claude in PowerPoint Claude Desktop Claude Code (terminal) Claude Code on the web Claude Cowork Advanced Analysis - Connected to databases Dashboards - Highly customized dashboards Tools - Internal web apps, utilities AI : AI Apps and integrationAutomations : Workflow automation Excel - Advanced analysis to formatting Presentations - Decks, pitch books, reports PDFs - Reports, documents Enterprise Apps - Production-grade IT & Security - CI/CD, security, deployment Remote: Claude working on your laptop – you directing from phone --- ## How the Work Splits You bring: Domain expertise Judgment Quality checks Strategy Decisions The AI does: Coding Building Analysis Deployment Automation Human expertise… that’s the differentiator Feed it gold, you get gold …feed it bull …. --- ## The Impact The impact is not in percentages. It is in multipliers. It comes from two areas: 1 Faster & Better What you already do today - done at multiples of the current speed and quality. 2 Entirely New Things you could not build before - now you can. New capabilities that were not possible earlier. --- ## Each era brought a tool that collapsed weeks of work into hours. Punch Cards Programming Languages Weeks of card-punching - hours of typing Pen & Calculator Spreadsheets One person does what a team of clerks did Manual Ledgers Accounting Software Month-end close: weeks - days Humans on Computer AI on Computer Human builds Same equation… Weeks to hours Human describes. The AI builds. --- ## What Changes for Each Role Some examples CXO / Senior Leaders Before: Describe your vision to the team. Wait for a deck or prototype. Now: Describe it to Claude. Get a working mock-up in minutes. Product Manager Before: Write a spec sheet. Share with design and engineering. Wait. Now: Share a working prototype. Run competitive research in hours, not weeks. Developer / Tech Lead Before: Specialize in frontend or backend. Hand off across the pipeline. Now: Full pipeline - frontend to server management to security. One person, full stack. --- ## What Changes for Analysts & Data Scientists The new normal – going beyond analysis, dashboards & ML models What We Used to Do Excel analysis – create every pivot & formula by hand, validate manually SQL, Python – by hand ML models - code by hand Dashboards & reports - format and update manually … and then comes the PPT .. by hand … then the v2 …v3 …. by hand The New Normal Everything above - that's still the foundation. But now you direct and AI does it for you. Plus: Internal tools & AI Apps Fully custom dashboards Automated workflows Working prototypes - build it, hand to IT API - connect systems, pull live data MCP servers - connect AI agents to analytics outputs and reports Full-stack apps - React, FastAPI, databases / CI-CD (basic/ internal) Note : Enterprise Grade Apps are a different ball game --- ## Resources Claude in Excel & PowerPointPower User Guide to Claude in Excel & PowerPoint - 26 Working Tips Claude in Excel and MCP [MCP Guide for Claude in Excel – Connect to Databases, Generate PDF/HTMLs](https://www.tigzig.com/post/mcp-guide-claude-in-excel) [Pull your quants numbers directly with Claude in Exce](https://www.tigzig.com/post/qrep-mcp-quants-numbers-claude-chatgpt-excel)[l](https://www.tigzig.com/post/qrep-mcp-quants-numbers-claude-chatgpt-excel) [Claude in Excel + MCP +](https://www.tigzig.com/post/claude-in-excel-mcp-xlwings-lite-claude-code-combining-4-tools) [xlwings](https://www.tigzig.com/post/claude-in-excel-mcp-xlwings-lite-claude-code-combining-4-tools) [Lite + Claude Code: The power of 4 impact](https://www.tigzig.com/post/claude-in-excel-mcp-xlwings-lite-claude-code-combining-4-tools) Claude Code [Claude Code: Top 10 Tips from Boris Cherny – Creator of Claude Code](https://www.tigzig.com/post/claude-code-top-10-tips-from-boris-cherny) [2026 Infra Guide for AI Tool Builders - Part 1: AI Coder](https://www.tigzig.com/post/self-hosting-infrastructure-ai-tool-builders-2026-part-1-ai-coder) [AI Coders give you the edge. 6 Rules I Follow When Working with AI Coders.](https://www.tigzig.com/post/ai-coders-give-you-the-edge-the-6-rules-i-follow-when-working-with-ai-coders) --- ## The tools changed. The way of working changed. The outcomes got bigger. 40+ tools built with this approach and live on [Tigzig.com](https://tigzig.com/)