Portfolio value
Rp260,000,000
baseline · Rp255M earmarked for investment instruments (Rp55M in 1-mo bank deposit @7.5%, matures 24 Oct 2026), Rp5M cash buffer
Build useful things, invest with conviction, and trade with discipline. Document the work, not the hype.
One flywheel: coding earns the income, investing compounds the principal, trading multiplies the yield. Trading profits flow back into investing. The loop repeats.
Skills and software are the from-zero engine. Every line shipped is capital for the loop.
| Capital in | Earned income |
| Capital out | → Investing |
| Mode | Shipping |
Long-horizon allocation with the patience to let good decisions compound. The principal is sacred.
| Capital in | Principal |
| Capital out | Monthly yield |
| Principal risked | $0 |
Spot-only experiments on house money. Only the investment yield ever enters the market.
| Capital in | Yield only |
| Capital out | → Investing |
| Leverage | 0× |
Numbers or it didn't happen. A monthly snapshot of portfolio, P&L, and progress, published at the owner's chosen granularity.
One journal stream, four series. Every entry is tagged with its pillar lens: coding, investing, trading.
Calculate the income you need first. Picking instruments comes second.