Llm | blog.byMAR.CO

Editorial illustration showing a model operating inside a rich context environment with memory, retrieval, tools, and state

Prompt engineering is getting demoted. Context engineering is the real job now.

Prompt engineering tunes a single interaction. Context engineering designs the information environment across interactions. If you’re building serious AI systems, that’s the difference that matters.

SEO is still alive. AEO is the new surface area (SEO for LLMs).

If you want to show up in LLM answers, you need to be easy to retrieve and easy to quote. This post lays out the new mechanics, the 80/20 tactics, and how to measure what’s working.

Local LLMs in 2026: Models, Hardware, and Best Practices

Everything you need to know about running local LLMs in 2026: model recommendations, hardware configurations, and practical best practices.