Tool

Postgres use cases: 2 examples

Source-linked workflows that name Postgres. Part of the AI agent use cases on UsecaseBoard, or browse all use cases.

hacker-news2026-10-20customer-support

Run Slack support investigations in a sandbox with external tool gateways

Spur built a Slack assistant so support staff could check customer records and investigate suspected bugs without waiting for engineering.

DoozySlackPostgres+2

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docs2026-10-18builder

Route multi-knowledge-base support answers and escalate uncertain cases

An n8n template combines an Ollama agent, three Supabase vector knowledge bases, Postgres memory, request validation, deduplication, and confidence-based escalation across Slack, Gmail, and callbacks.

n8nOllamaSupabase+3

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