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leo_wang97

HAN WANG

@leo_wang97

AI agent developer helping businesses automate work with LLMs and chatbots

China
English
About me
Hi, I'm Han, a CS student (UESTC; Bangor University BSc CS in 2027) and an AI agent builder. I automate repetitive work with LLM APIs (Claude, ChatGPT, Gemini), Python and modern AI tools: custom chatbots, document processing and workflow automations tailored to your needs. I also write clean C++ and JavaScript with solid algorithms training for programming help, debugging and web tasks. Chinese-native and fluent in English, I handle bilingual and China-related projects most sellers can't. Every delivery is tested, documented and customized. Fast, clear, on time.... Read more

Skills

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leo_wang97
HAN WANG
Offline • 
Average response time: 1 hour

See my services

AI Integrations
I will automate sorting your emails and messages with ai
From$90 / projectMore details

Portfolio

Work experience

Self_Employed

Freelance AI & Automation Developer

Self Employed • Freelance

Aug 2026 - Present • 1 mo

I design and build AI automation systems for email and messaging workflows. What I build: - Gmail auto-triage systems that read incoming mail, star what matters, archive the noise, and flag anything uncertain for a human decision. Built with Google Apps Script and an LLM API, running inside the client's own Google account - no server, no install. - Plain-language rule design: I turn a client's real priorities (fund operations, invoices, client messages, verification codes) into classification rules the AI follows, then test them against real email. - Python tooling for local batch classification and mailbox-watching scripts. How I work: - Nothing is ever deleted - archive only, always recoverable. - The system never guesses on uncertain input; those items are left for a human. - Every automated run is logged, so the behaviour can be audited. Current focus: delivering these systems as a Fiverr service while completing my Computer Science diploma (SQA Advanced Diploma, UESTC / Bangor University pathway, graduating 2028).