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Fix My Workflow
Workflow Pack — $9

AI Agents

Building AI agents that do real work: LLM APIs, tool calling, memory, guardrails and cost control.

A minimalist network graph showing a traditional rigid flowchart crumbling, replaced by a dynamic, multi-directional AI agent brain.

Build AI Agents: The 2026 Solopreneur Guide

Sajjad Hasan / September 19, 2026

A practical guide to building your first AI agent as a solopreneur: the tools, the n8n setup and the workflows worth automating.

Diagram of a multi-model AI agent cascade pattern in n8n, showing a cheap model routing to a stronger model

Automation & AI Tools, AI Agents, Tutorials

Multi-Model AI Agent n8n: Building HydraFusion Architectures

Sajjad Hasan / September 17, 2026

Build multi-model AI agents in n8n with cascade and critique patterns, and cut model costs by routing easy work to cheap models.

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