What breaks.
What holds.
Architecture decisions, failure analysis, production realities. Written for founders and CTOs who can't afford the wrong call.
Audit vs Formal Verification: Spending a Fixed Security Budget
You have budget for security review once. The wrong kind leaves the real risk uncovered. Here's what audits catch, what verification proves, and how to spend it
Scaling From 100 to 100k Users: What Breaks, In What Order, and When to Build for It
It works flawlessly for the first 100 users. At 100k it falls over and you rebuild under live traffic. Here is what breaks at each order of magnitude
Agency to Internal Team Handover (Without a Zip and Goodbye)
You're bringing development in-house and inheriting a codebase nobody on your team has seen. What a real handover includes versus a repo link and good luck
API Security for B2B Platforms
Your public API is the front door, propped open with weak auth, no rate limits, and verbose errors. Here is the attack surface and how to close each part of it
Stablecoin Payment Integration Architecture
Accepting stablecoins in production means finality, no chargebacks, reconciliation, and compliance. The card-network mental model will burn you. Here's the build
Queue Architecture for Async Workloads: A Teardown of Where Background Jobs Go to Die
Background jobs pile up, retry forever, or vanish, and nobody knows until a customer complains. A teardown of the failure modes and the fix
RWA Tokenization Architecture
Real-world asset tokenization is three layers deeper than 'a smart contract holds the asset.' Here's the full stack that makes it work — and compliant.
Two-Sided Marketplace Architecture: Building for the Seams
Supply, demand, payments, trust, and matching — a marketplace fails at the seams between them, not the features. How to architect the parts that actually break
Audit Logging Architecture That Passes SOC 2
The auditor wants a tamper-evident record of who did what. Your logs are console output that rotates after seven days. Here's the architecture that passes
DeFi Protocol Security Architecture
The protocol holds real liquidity, so it is a target the second it goes live. Here are the exploit classes that recur and the defenses that hold
Production AI Architecture for B2B SaaS
Adding AI features to a real B2B product that must hit the same reliability bar as everything else. Reference architecture, SLAs, and tenant isolation
Wholesale Distribution Software: When You've Outgrown QuickBooks and Excel
Inventory, orders, and pricing have outgrown QuickBooks plus Excel, and every workaround adds risk. Here's where off-the-shelf stops fitting and what a custom build replaces