Blog · 83 posts
A hard-truth take on what AI consulting actually is: most of it ends at a roadmap, and the only version worth paying for is indistinguishable from engineering.
Dennis Vorobyov 6 min read A fractional CTO decoupled from a team that ships is a consultant with a better business card. The real question is who owns delivery.
Kseniia Cherepakhina 8 min read The productized, ticket-queue version of DevOps as a service rebuilds the wall DevOps was invented to demolish. Here's what the model should include.
Illia Hrybovskyi 6 min read The advisory-hours version of CTO-as-a-service advises and leaves. The version that works owns delivery, hiring, and the roadmap.
Illia Hrybovskyi 7 min read What an outsourced DevOps team delivers, how to choose an engagement model, vendor vetting, costs, and the Eastern Europe talent advantage.
Kseniia Cherepakhina 14 min read A hard-truth take on CTO-as-a-Service: the model only earns its money when the fractional CTO is attached to the people shipping the code — not the deck.
Kseniia Cherepakhina 6 min read A hard-truth take on "app solutions": why the word "solution" is the lie in the pitch, and why the real decision is product versus team.
Dennis Vorobyov 8 min read Bespoke software solutions are worth it only for your actual differentiator. Most projects fail because they go custom everywhere at once.
Illia Hrybovskyi 6 min read Offshore developers don't fail on geography or rate. They fail on churn — the variable that actually predicts your build's outcome.
Illia Hrybovskyi 7 min read An MVP builder optimizes speed-to-code — the one thing that almost never kills a startup. Here's what it ignores, and what to build instead.
Illia Hrybovskyi 6 min read Most RAG consulting fixates on models and frameworks — the commodity half. Retrieval quality and evaluation are what decide production survival.
Illia Hrybovskyi 6 min read Hiring one full-stack developer to own your whole product sets them up to fail. What full-stack actually buys you inside a team with real code review.
Dennis Vorobyov 6 min read A bespoke software development company earns its premium only if the same senior team stays for years. Continuity, not custom code, is the product.
Kseniia Cherepakhina 8 min read The build cost of an AI agent is the least important number. Where the money actually goes, and why a flat quote prices the demo, not the system.
Dennis Vorobyov 7 min read A boutique studio founder argues that AI consulting for small businesses sells a strategy deck the buyer doesn't need — and what to buy instead.
Illia Hrybovskyi 7 min read Most nearshore outsourcing examples sell a map and a savings percentage. The variable that decided the outcome is who was still on the team in year three.
Dennis Vorobyov 7 min read MVP as a service sells a fixed-price, fixed-timeline package. But the MVP that works becomes your production system — plan for who runs it after delivery.
Illia Hrybovskyi 6 min read The "React Native consultant" label selects for the wrong person. The value lives in the part where React Native isn't enough. Test for native depth.
Dennis Vorobyov 6 min read Most generative AI solutions fail because buyers purchased a demo instead of an engineered system. What the working 5% do differently.
Illia Hrybovskyi 6 min read Custom software costs $50-250/hr depending on location and seniority. A typical product costs $150K-500K/year. Here are real numbers from real projects.
Dennis Vorobyov 7 min read The advisory-only fractional CTO is expensive theater. The only kind worth paying for comes welded to people who ship. Here's how startups buy the wrong one.
Dennis Vorobyov 8 min read The 'scale up, scale down, swap bodies' pitch is the defect in team augmentation, not the feature. The number that predicts success is turnover.
Dennis Vorobyov 6 min read Custom enterprise software services are sold on size, stack, and methodology. The one variable that predicts the outcome is team continuity. Here's why.
Kseniia Cherepakhina 7 min read Most mobile app development services sell you a launch and disappear. The build is the cheap part. Continuity, not the deliverable, is what's worth paying for.
Kseniia Cherepakhina 5 min read