Day: December 31, 2025
Prompt Engineering: Foundations for Reliable Results — Systems, Workflows, and QA for Production LLMs
A systems-focused guide to prompt engineering that prioritizes reliability, repeatability, and quality control. Learn core principles, a recommended prompt structure, a step-by-step PromptOps workflow, and concrete QA and failure-mode checks backed by industry guidance and tooling.
Engineering Agents: Tools, Memory, and Reliability — Practical Architectures and Trade-offs
A practical, evidence-based guide for engineering agents that use tools, long-term memory, and production reliability patterns. This article compares RAG and fine-tuning, describes memory architectures, tool orchestration and sandboxing, and gives testing and monitoring best practices grounded in papers and vendor docs.
How to Sell AI Templates and Prompt Packs: Business Models, Costs, and a Practical Launch Plan
A pragmatic guide for freelancers, product builders, and agencies who want to sell AI templates and prompt packs responsibly. Covers business models, tooling, pricing, API cost math, legal and platform risks, timelines, and the measurable metrics you need to validate ROI before you scale.
AI in HR: Practical Workflow for Hiring, Onboarding, and People Ops Implementation
A practical, step-by-step guide to applying AI in HR for hiring, onboarding, and people operations. Learn what problems AI solves, an actionable workflow, tools and prerequisites, compliance and bias controls, common mistakes, and clear FAQs with evidence-backed sources and vendor examples.