What this page is: a reference video/transcript described 8 passive income streams generating ~S$24,000/month, each rated 1–5 on Ease of Start, Earning Potential, and Passiveness. This page maps those 8 streams against what you already run, and isolates the two genuine gaps worth closing — not a call to copy the creator's business model wholesale. General information, not financial advice.
Streams Already Active
5 of 8
Bank interest, SSB, bonds, dividends, options income
Genuine Gaps
2
Digital products, private/property lending
Lowest-Effort Close
Digital Products
Assets already exist — 4 books, zero monetization layer
Best Passive Fit
Private Lending
Start 4/5 · Earn 3/5 · Passive 5/5
The 8-Stream Framework — Reference Ratings vs Your Position
| # | Stream | Start | Earn | Passive | Your Status |
| 1 | Bank Interest | 5/5 | 1/5 | 5/5 | Active — SRS, POEMS, Hong Leong FD |
| 2 | Private Property Lending | 4/5 | 3/5 | 5/5 | GAP — no platform in use |
| 3 | Singapore Savings Bonds | 5/5 | 2/5 | 5/5 | Active — 5 issues held, SSB vs Amundi review pending |
| 4 | Dividend Investing | 3/5 | 3/5 | 4/5 | Partial — equities are growth-tilted (NVDA/UAL/CVX/CELH/AMN), not yield-tilted; Lever C in 150K plan addresses this directly |
| 5 | YouTube AdSense | 2/5 | 3/5 | 2/5 | Not pursued — requires audience/video production not currently in the model |
| 6 | Affiliate Income | 2/5 | 5/5 | 2/5 | Not pursued — requires built audience trust over years; lowest priority |
| 7 | Digital Products | 4/5 | 1/5 | 3/5 | GAP — 4 finished manuscripts, zero sales mechanism |
| 8 | Options Income | 1/5 | 4/5 | 1/5 | Active — ibkr-options-income pipeline, correctly the least passive by design |
Ratings above are the reference creator's self-assessment from the source video, not independently verified figures — treat them as directional, not precise.
Stream Coverage
Active vs partial vs gap, by passiveness rating
Effort to Close vs Passiveness
Lower-left is not attractive; upper-left is the sweet spot
Gap 1 — Digital Products (Highest Priority)
The reference creator earns S$14–37/month from a single pay-what-you-want spreadsheet on Buy Me a Coffee. You already have four complete manuscripts sitting on public GitHub Pages sites with no purchase or paywall mechanism at all — the highest-effort part (creating the asset) is done, and the remaining work is purely mechanical.
| Asset | Location | Current State | Action Needed |
| AI Power Shift | ai-power-shift.pages.dev | 181-page manuscript, fully bilingual EN/ZH, free and public | Add a paid tier (full PDF/EPUB download, or ZH translation as premium) via Buy Me a Coffee or Gumroad embed |
| Sprint by Sprint | profdrtan.github.io/ai-playbook/paper.html | Academic paper, on hold for W3–W10 data until ~early Aug 2026 | Lower priority — academic target (Computers and Education: AI), not a commercial product; skip monetization here |
| Write It Into Reality | Standalone HTML file (The WRITE Method) | Built, not hosted with a sales page | Best candidate for a first paid product — framework-style content sells well as a structured guide |
| The AI Trading Lab | ai-trading-lab.pages.dev | In progress | Build monetization in from the start once content is further along, rather than retrofitting |
Concrete next steps to close Gap 1 (in order):
- Pick one existing site — Write It Into Reality is the strongest candidate since it's framework-style, standalone, and complete.
- Decide the model: free-with-tip-jar (matches the video's own approach, near-zero effort) vs. a fixed-price paid download (more revenue per unit, more setup).
- Add a Buy Me a Coffee, Gumroad, or Stripe Payment Link embed — no backend needed, standing rule of no Cloudflare Worker still holds since this doesn't need one.
- Once one site has a working purchase flow, replicate the same embed across AI Power Shift and AI Trading Lab.
This can likely be done in a single focused session once you're ready — say so and I'll build the actual purchase-page section into the chosen site.
Gap 2 — Private / Property Lending
The reference creator uses Bigfunder (MAS-regulated, first legal charge on the underlying property, 6–12 month terms, 5–12% returns) to earn ~S$80/month from a relatively small allocation. This is a genuinely passive stream — rated 5/5 on passiveness, same tier as bank interest and SSBs — that fits your existing risk framework (it sits in a similar category to your Astrea 9 structured credit holdings, referenced in Lever D of the 150K Passive Income plan).
| Consideration | Detail |
| Regulatory status | MAS-regulated in the reference case — verify current MAS licensing status directly before committing capital; regulatory standing can change and I have not independently confirmed Bigfunder's current status |
| Overlap with existing plan | Lever D (Diversified Private Credit) in the 150K Passive Income roadmap already earmarks ~S$200,000 for a similar risk category at ~7% yield — this gap could be filled from that same allocation rather than as new, separate capital |
| Sizing discipline | The reference creator treats this as "mid-term savings," not core capital — keep any allocation small initially and diversify across platforms/borrowers, consistent with the "do not concentrate" rule already documented for Lever D |
| Liquidity | 6–12 month lock-up per loan — less liquid than SSBs, more liquid than the 5–10 year bond calls in your existing portfolio |
Concrete next steps to close Gap 2 (in order):
- Independently verify current MAS-regulated status of Bigfunder (or an equivalent SG-regulated property lending platform) before any capital moves — do not rely on this page or the source video for that confirmation.
- Decide sizing against the existing Lever D allocation (~S$200,000 earmarked for private credit) rather than treating this as new capital outside the 150K plan.
- Start with a single small loan tranche to test platform mechanics (repayment behaviour, statements, tax treatment) before scaling up.
- Add a line item to Bonds or a new "Private Credit" section once a position exists, so it's tracked alongside the rest of the fixed-income book rather than sitting off-dashboard.
Streams Deliberately Not Pursued
| Stream | Why Skipped |
| YouTube AdSense | Requires sustained video production and audience-building from zero — a multi-year commitment orthogonal to your current time allocation across teaching, trading, and authoring |
| Affiliate Income | The reference creator's ~S$18,000/month took six years of audience trust-building to reach; without an existing audience this isn't a near-term lever, and it carries real dependency risk (no control over partner companies' changes) |
Both could become relevant later if the regional AI advisory / thought-leadership practice builds a larger public audience — worth revisiting then, not now.