Freelance, fixed-price projects. 19 years as a business analyst in large organisations (KPMG Taiwan, E.SUN Bank, a global automotive finance company). I take on small-business automation work for clients in the US, Canada, the UK and Taiwan, and I map how the work runs before building anything.
A public test of the failure I see most: I gave ChatGPT Plus 24 files from an invented online store, including three copies of the return policy, and asked ten questions. It scored 7.5 out of 10. Adding a one-page index saying which version of each policy is current took it to 10 out of 10. Files, questions (locked before testing), raw answers and scores: <a href="https://github.com/blackwaltz0818/ai-assistant-accuracy-test" rel="nofollow">https://github.com/blackwaltz0818/ai-assistant-accuracy-test. One invented company and ten questions, so a demonstration, not a benchmark.
Prices, USD: Document Starter $500 fixed, one week (I sort your documents, load them into the AI you already pay for, test it on 30 questions your team asks, and write up the results). AI Workflow Audit $1,500 fixed. Build Sprint $3,000 to $5,000. Details: <a href="https://jasonchuang.com/services" rel="nofollow">https://jasonchuang.com/services
blackwaltz0818 · · focus · HN ↗
Remote: Yes, async
Willing to relocate: Remote only
Technologies: n8n (self-hosted), ChatGPT, Claude, Gemini, Microsoft Copilot; process mapping and requirements (CBAP, PMP)
Résumé/CV: <a href="https://jasonchuang.com/about" rel="nofollow">https://jasonchuang.com/about
Email: jason@jasonchuang.com
Freelance, fixed-price projects. 19 years as a business analyst in large organisations (KPMG Taiwan, E.SUN Bank, a global automotive finance company). I take on small-business automation work for clients in the US, Canada, the UK and Taiwan, and I map how the work runs before building anything.
A public test of the failure I see most: I gave ChatGPT Plus 24 files from an invented online store, including three copies of the return policy, and asked ten questions. It scored 7.5 out of 10. Adding a one-page index saying which version of each policy is current took it to 10 out of 10. Files, questions (locked before testing), raw answers and scores: <a href="https://github.com/blackwaltz0818/ai-assistant-accuracy-test" rel="nofollow">https://github.com/blackwaltz0818/ai-assistant-accuracy-test. One invented company and ten questions, so a demonstration, not a benchmark.
Prices, USD: Document Starter $500 fixed, one week (I sort your documents, load them into the AI you already pay for, test it on 30 questions your team asks, and write up the results). AI Workflow Audit $1,500 fixed. Build Sprint $3,000 to $5,000. Details: <a href="https://jasonchuang.com/services" rel="nofollow">https://jasonchuang.com/services