One thing we noticed after hosting hundreds of n8n automations for businesses
After working closely with people building automations using n8n, AI agents, WhatsApp systems, lead pipelines, internal tools, etc… we noticed something interesting.
Most workflows actually aren’t extremely complicated.
What businesses really need is:
reliability
stable executions
webhook uptime
fast response times
proper backups
infrastructure that doesn’t randomly break at 2AM
A lot of builders can create amazing automations now.
That part is getting easier every month.
But production infrastructure for real-world businesses still feels underestimated.
We’ve seen workflows fail because of:
cheap overloaded VPS setups
SQLite corruption
memory spikes
missing backups
reverse proxy misconfigurations
queue issues under load
long-running AI tasks timing out
Especially now with AI automations becoming business-critical.
Honestly feels like the next phase of the n8n ecosystem is not just workflow building anymore… but creating infrastructure optimized specifically for production-grade automations and AI systems.
Curious how everyone here is currently handling deployments for real client/business use cases:
fully self-hosted?
managed hosting?
queue mode?
isolated instances per client?
Docker Swarm/K8s?
PostgreSQL or still SQLite?
Would love to hear what’s actually working in production for people here.