Things I build outside of work — some shipped, some in the lab.
Income allocation and planning for Indonesian independent earners
In development
A privacy-first income allocation and planning system that helps users reserve tax, protect essentials, fund goals, and know what is safe to spend without handing over bank credentials.
Visit Yifa →Independent solution selection for Pi
Release candidate
A Pi package that generates independent, read-only candidate solutions and selects the strongest with a fine-grained logprob verifier.
Visit pi-llm-self-verify →Algorithmic trading, on Telegram
Private project
A trading bot with a Telegram interface — market data ingestion, strategy execution, and backtesting.