---
format: "aidr-story-markdown/v1"
id: "d5c6c1442490d019e061516e7f979bec31033d13722bb86fd4c0e87bd788a4f1"
canonical_url: "https://aidr.today/d5c6c144?lang=en"
title: "Building a Multi-Agent System from Scratch: Architecture Patterns"
lang: "en"
requested_lang: "en"
available_langs: ["en","vi"]
translation_fallback: null
fallback_fields: []
published_at: "2026-11-05T15:51:57.000Z"
category: "Agents"
topics: ["agent"]
source_urls: ["https://kadhar.dev/blog/multi-agent-systems-from-scratch","https://news.ycombinator.com/item?id=50380658"]
summary: "The article covers orchestrator-worker, blackboard, and pipeline architecture patterns for building multi-agent AI systems, including failure modes that appear beyond single-agent demos."
---

# Building a Multi\-Agent System from Scratch: Architecture Patterns

> [Open the canonical story](<https://aidr.today/d5c6c144?lang=en>)

**Published:** 2026-11-05T15:51:57.000Z
**Category:** Agents
**Topics:** agent

## Summary

The article covers orchestrator\-worker, blackboard, and pipeline architecture patterns for building multi\-agent AI systems, including failure modes that appear beyond single\-agent demos\.

## Sources

- [Story source](<https://kadhar.dev/blog/multi-agent-systems-from-scratch>)
- [Discussion](<https://news.ycombinator.com/item?id=50380658>)