# AI Tech Magic > Practical writing by Virginia Kalesic on manufacturing AI, source-grounded assistants, evaluation and production readiness. Public Ghost content for AI and LLM tooling. Use `/llms-full.txt` for consolidated page and post context. Append `.md` to any post or page URL to get the content in Markdown (for example, `/example-post.md`). ## Pages - [About AI Tech Magic](https://blog.aitechmagic.com/about.md) - AI Tech Magic is about making AI useful in the places where a confident wrong answer has consequences. I'm Virginia Kalesic. I build source-grounded assistants for manufacturers, turning approved manuals, procedures and accumulated operational knowledge into answers people can trace back to the sou… ## Posts - [What AI-supported schools can teach us about agent specs](https://blog.aitechmagic.com/alpha-schools-agent-spec.md) - An illustrative design exercise: define the AI's task, the evidence of progress and the decisions that remain with a person. - [Specification: the work before the prompt](https://blog.aitechmagic.com/specification-engineering.md) - Before choosing a model or polishing a prompt, define the task, context, boundaries and evidence of a good result. - [Why AI pilots stall before production](https://blog.aitechmagic.com/why-ai-agent-pilots-fail.md) - A convincing demo is a starting point. Production readiness needs defined boundaries, representative tests, source evidence and a named owner. ## Optional - [RSS Feed](https://blog.aitechmagic.com/rss/) - [Sitemap](https://blog.aitechmagic.com/sitemap.xml) - [Full content of pages and posts](https://blog.aitechmagic.com/llms-full.txt)