Blog Topics Projects Resources About

Navigate

BlogWriting, series, and diagrams
TopicsBrowse by subject
ProjectsWhat I'm building
ResourcesSystem design notes
AboutWho I am
ContactSay hi

zallen.dev - systems, software, ai

Topic

Prompting

1 item tagged Prompting.

Articles

Custom Instructions

Shaping how the system behaves and stays on task.

Other topics

AI Agents Architecture Azure Cloud Data Functions Integrations MCP Open Source RAG Security System Design Systems Tools Vector

A notebook on AI systems, cloud architecture, and the experiments in between.

Read

Blog
Topics
Series
Architecture
Resources

Connect

GitHub
LinkedIn
Email

© 2026 Zach Allenv0.1 · work in progress