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FIELD NOTES

Practical write-ups on AI voice & chat agents, GoHighLevel and n8n automation, and shipping full-stack products that actually book calls. No fluff.

Jul 23, 20268 min read

Vapi vs Retell for AI Voice Agents: How to Actually Choose

Vapi vs Retell for AI voice agents: an honest comparison of latency, pricing, integrations, and control — plus which platform wins for which kind of phone agent.

AI Voice AgentsVapi

A neo-brutalist illustration of an AI voice phone agent emitting sound waves, wired into an n8n automation workflow of connected nodes and boxes.

Jul 18, 20268 min read

Connect Retell AI to n8n: A Practical Build Guide

A hands-on guide to connecting Retell AI to n8n: the two integration patterns you need, a real appointment-booking flow, latency tips, and production gotchas.

AI Voice Agentsn8n