https://hire-ai-dev.com/insights/Practical writing on AI development: cost, architecture and hiring.enSat, 05 Sep 2026 17:36:00 +0000https://hire-ai-dev.com/insights/ai-development-cost/https://hire-ai-dev.com/insights/ai-development-cost/Cost ranges for chatbots, RAG systems, agents and automations in 2026 — plus the monthly running costs and evaluation work most quotes quietly leave out.Tue, 20 Jan 2026 09:00:00 +0000https://hire-ai-dev.com/insights/rag-vs-fine-tuning/https://hire-ai-dev.com/insights/rag-vs-fine-tuning/A practical comparison on cost, accuracy and maintenance. Retrieval wins more often than teams expect — here is where fine-tuning genuinely earns its keep.Wed, 04 Feb 2026 09:00:00 +0000https://hire-ai-dev.com/insights/ai-agent-architecture/https://hire-ai-dev.com/insights/ai-agent-architecture/Tool design, step limits, approval gates, tracing and evaluation for agents that survive production — and the cases where you should not build an agent at all.Wed, 18 Feb 2026 09:00:00 +0000https://hire-ai-dev.com/insights/hiring-an-ai-developer/https://hire-ai-dev.com/insights/hiring-an-ai-developer/The questions that reveal real experience, the warning signs in a proposal, and how to structure a first engagement so both sides find out quickly.Mon, 02 Mar 2026 09:00:00 +0000