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yunbin_zhang

JohnZ.AI

@yunbin_zhang

AI Application Developer Chatbots and Workflow Automation

China
English, Chinese
About me
I build AI chatbots, workflow automations, and data tools for businesses. My chatbots use knowledge bases to give accurate answers, not generic AI responses. I automate workflows with n8n and Zapier so your data moves between tools automatically. I also clean messy spreadsheets and turn them into clear reports using Python. Every project comes with clear communication, on-time delivery, and a walkthrough video showing exactly what I built. Message me about your project and I will respond within hours with a plan.... Read more

Skills

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yunbin_zhang
JohnZ.AI
Offline • 
Average response time: 1 hour

See my services

AI Integrations
I will build an ai customer service chatbot for your business
From$150 / projectMore details

Work experience

Freelancing_Career

AI Application Developer

Freelancing Career • Freelance

Mar 2023 - Present • 3 yrs 4 mos

Built custom AI chatbots, workflow automations, and data processing tools for small businesses using Python, FastAPI, and OpenAI API.