Insights & Essays.
Field notes for CTOs and principal engineers: what shipped, what failed, and how to staff the next AI program. Depth first — no vendor recap.
Latest Articles
Designing Custom MCP Servers for Developer Agents: Exposing Local Tools to Claude and Cursor
A complete step-by-step developer tutorial on creating custom Model Context Protocol (MCP) servers in Node.js and Python to expose local databases, git.
The CFO OS: Restructuring Corporate Close, Audit, and Cash Reconciliation Loops
How to transition from periodic manual close and audit loops to an autonomous corporate finance architecture with continuous cash reconciliation.
Re-Engineering the Project Manager: Moving from Tactical Task-Tracking to Strategic Design
Why tactical task-tracking PMs are obsolete in the AI era and how to transition to a strategic value chain designer and systems architect role.
Designing the North Star Metric: The Engineering Framework for Product-Led Growth and Algorithmic Alignment
How to design a mathematical North Star Metric tree using input leading indicators, counter-metric guardrails, and SQL aggregations to drive product.
Designing AI Portfolio Management Engines: Algorithmic Capital Allocation Strategy for Enterprise Engineering
How to design and build an automated project portfolio evaluation engine that balances engineering bandwidth, strategic ROI, and FinOps metrics for.
Shape Up vs. Scrum in 2026: A Practitioner Verdict on Six-Week Cycles
A deep practitioner analysis comparing Basecamp's Shape Up with traditional Scrum, evaluating 6-week cycles, bet-based planning, and the transition from.
Designing AI-Driven OKR Execution Engines: Automated Goal Tracking and Algorithmic Strategic Alignment
A technical blueprint for building an automated OKR execution engine that parses developer telemetry, tracks blockers, and grades key results with zero.
Healthcare AI Transformation: Deployment Architecture for HIPAA and Clinical Compliance
A technical blueprint for deploying AI in healthcare: secure patient EHR query engines, agentic clinical routing, and HIPAA/GDPR compliance frameworks.
PLG 3.0: Agent-Led Growth and the Death of the Freemium Ceiling
Product-Led Growth (PLG) 3.0 shifts SaaS scaling to Agent-Led Growth (ALG).
Questions
What is this blog for?
Long-form notes on agentic AI, production LLM architecture, cloud engineering, and technical leadership, authored by Vatsal Shah. Each article has its own title, date, and canonical URL.
Are articles free to read?
Yes. Posts on shahvatsal.com/blog are free, with no paywall. Related case studies, playbooks, and frameworks sit in their own hubs.
How do hiring or consulting readers use this hub?
Hiring: read the article then /resume or /contact?focus=hiring. Consulting or software delivery: /contact or /contact?focus=software-application. Magento claims are not marketed here.
External Standards & Publications
Our engineering publications follow industry standards for software architecture and agentic AI systems. Read more about technical specifications at the IEEE Standards Association and general web engineering principles at the World Wide Web Consortium (W3C).