Tools
n8n
n8n is an open-source workflow automation tool (fair-code licensed) similar to Zapier and Make, but self-hostable and free of per-execution pricing. Strong for technical teams wanting full control + unmetered runs.
More detail
n8n's defining feature: you self-host it on a $5/month VPS and run unlimited workflows. Compare to Zapier where each step in a workflow uses a metered 'task' charged at ~$0.02 each. At 10k+ runs/day, n8n self-hosted costs <1% of Zapier. Aiprosol standardises on n8n for engineering-led teams. All 25 starter workflows in our product library are n8n exports.