Case Studies

Real automations deployed for real businesses. Each article walks through the problem, the solution, and the measurable results.

openclaw ai-assistant self-hosted

From €450/month in AI subscriptions to one deployment: OpenClaw for a 12-person consulting firm

How a strategy consulting firm replaced ChatGPT Teams and Microsoft Copilot with a self-hosted OpenClaw deployment - cutting their monthly AI tooling cost to zero while keeping client data on their own servers.

Time saved

2h/person/day

Cost

€450/month (SaaS) → €0/month

May 2026 · 4 min read Read →

invoices accounts-payable n8n

From €15 to €3 per invoice: how a 40-person accounting firm cut AP costs by 80%

A walkthrough of the Claude + n8n automation that replaced 12 hours of manual invoice processing per week at a mid-sized accounting firm.

Time saved

12h/week

Cost

€15/invoice → €3/invoice

Apr 2026 · 3 min read Read →

email triage customer-support

Zero inbox, zero stress: AI email triage for a 15-person SaaS startup

How a customer success team went from 200 unread emails a day to a fully triaged inbox - with 68% of messages handled automatically.

Time saved

8h/week

Cost

3h/day on email triage → 35min/day

Mar 2026 · 4 min read Read →