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Latest Article in Architecture

Orchestration vs Choreography: The Architecture Pattern Behind Scalable AI Systems

Orchestration vs Choreography: The Architecture Pattern Behind Scalable AI Systems
All TopicsArchitectureMarch 16, 2026

Orchestration vs Choreography: The Architecture Pattern Behind Scalable AI Systems

Distributed systems eventually face a coordination problem: should services react to events, or should a workflow orchestrate execution?
This architectural deep dive explores choreography vs orchestration across microservices, serverless platforms, and AI pipelines, explaining when event-driven systems scale better and when centralized workflows simplify complexity.

CTO Architecture Review to Roadmap (Part 3)
All Topics | Architecture | Fractional CTO
November 21, 2025

CTO Architecture Review to Roadmap (Part 3)

After all this, what do we actually walk away with? Not another 60-page PDF. Not a vague “you should probably refactor this.” You want something you can run the company with. This is where the review either becomes a tool for leadership or dies as a document in a shared folder.

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CTO Architecture Review to Roadmap (Part 2)
All Topics | Architecture | Fractional CTO
November 20, 2025

CTO Architecture Review to Roadmap (Part 2)

You might have clean diagrams, well-chosen patterns, and even a formal architecture review behind you: yet still be struggling with slow delivery, mounting technical debt, unreliable releases, or a platform that doesn’t match where the business is actually trying to go.

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CTO Architecture Review to Roadmap (Part 1)
All Topics | Architecture | Fractional CTO
November 19, 2025

CTO Architecture Review to Roadmap (Part 1)

When companies reach out to a Fractional CTO, they almost never start with a blank slate. They’ve already built something. It mostly works. It’s creaking in a few places. People are nervous about scaling, security, costs, or that “big rewrite” someone keeps lobbying for. And quite often, they’ve already done some kind of architecture review.

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Surviving LLM Rate Limits: Building Backpressure
All Topics | Architecture | AI
November 12, 2025

Surviving LLM Rate Limits: Building Backpressure

Once you move beyond a toy demo and start running real workloads on top of a large language model, rate limits stop being a theoretical concern and become a very practical constraint. At small scale you can mostly ignore them. At medium scale you start seeing occasional 429 errors and retriable failures. At larger scale your whole system can suddenly feel brittle: bursts of errors, retries piling up, and users waiting far longer than they should.

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Building Reliable AI Pipelines on Azure
All Topics | Architecture | AI
November 10, 2025

Building Reliable AI Pipelines on Azure

Modern AI systems fail more often than most engineers expect. Not because the models are fragile, but because the infrastructure surrounding them is. Network latency, cold starts, concurrency spikes, and the notorious 429 rate-limit errors all come into play.
Anyone who builds LLM-powered systems quickly learns the same lesson: in production, retries are not optional, they're architecture.

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How to Avoid Early-Stage Tech Debt in Your Startup
All Topics | Architecture | Business
June 8, 2025

How to Avoid Early-Stage Tech Debt in Your Startup

In the early days of a startup, speed is everything. Getting a working product to market quickly often feels like the only priority that matters. Founders race against time and funding, building fast, cutting corners, and stacking features to satisfy users or investors. And while this velocity may win you early traction, it can silently lay the foundation for a trap: early-stage technical debt.

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