Recent Projects¶
2026¶
Agentic RAG with MCP -- MPF employer obligation handbook¶
An agentic RAG system designed to de-risk HR operations by ensuring strict compliance with Hong Kong’s Mandatory Provident Fund (MPF) employer obligations.
https://github.com/errchh/mpf-employer-rag
ChaosChain SDK agent skills¶
Agent skills for Web3 ERC-8004 and x402 ChaosChain python SDK.
https://github.com/errchh/chaoschain-sdk-skills
aay -- All Around You¶
Agent skills for Hong Kong cinema screening and ticketing.
hk-open-data¶
Agent skills for coding agent to correctly use the open data api from data.gov.hk.
https://github.com/errchh/hk-open-data
postman¶
TUI social media post generator for Hong Kong Python User Group.
https://github.com/errchh/postman
autotext¶
Text expander web app. Static. Client-side LocalStorage.
https://github.com/errchh/autotext
countdown¶
Countdown timer web app in space.
https://github.com/errchh/countdown
2025¶
PyCon Hong Kong -- Tech conference¶
Sponsorship and marketing volunteer.
hypers-crew¶
An agentic workflow POC of writing hypersonalised message using e-commerce customer behavioural data.