I build n8n workflows, AI agents and internal tools for teams that are tired of doing the same work by hand, then hand everything over with clear documentation so the team owns it.
Some of what I have built: an AI sales agent that qualified leads over SMS and created 40+ deals in 49 days, a 90-node n8n workflow that takes a field services firm from job to invoice with no manual entry, and an OCR pipeline for roughly 3 million scanned land survey documents.
I work with n8n, Make, Zapier, Python, LangChain, Supabase and Next.js, and I connect to CRMs like HubSpot and GoHighLevel, plus voice tools like Vapi, ElevenLabs and Twilio.
On this blog, I write about practical automation, AI agents, system design, and the mistakes I made so you can skip them.
Need a workflow built, fixed or moved from Zapier or Make to n8n? See my services at annchisom.com/services/n8n-automation or book a call at calendly.com/sonwa/consultation.
Available for
Open to: freelance AI automation projects, contract engineering and technical consulting.