Full-Stack Development / Fintech
Yield to Freedom
An income ETF research platform that grades funds from A to D and refreshes the data on a schedule, with no manual entry.
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The problem
What was wrong
High-yield ETF pages rank funds by headline yield, which rewards funds that return your own capital while the price falls. Investors need to know whether a distribution is real and durable, and the data to answer that is scattered and goes stale.
What we built
What we built
- A grading engine that scores each fund A to D, run on a schedule so grades follow the data.
- Cron jobs that sync prices and dividends, with scripts to backfill history for new funds.
- Fund profile pages, category pages, comparison pages and strategy guides.
- A screener and dividend and DRIP calculators for visitors who already know what they want.
- A distribution-cut report that flags funds that have lowered their payout.
Stack
What it runs on
- Astro
- Neon Postgres
- Drizzle ORM
- Chart.js
- Alpine.js
- Vercel
Results
The numbers
496
Pages in sitemap
229
Active ETFs graded in the June 2026 audit
What we'd tell another builder
One lesson
A grade is only as good as the data under it. Before trusting the grader we ran a data audit: confirm every active fund has price rows, check dividend history, fix yield math, then regrade. Keep that audit script next to the grader.
From the blog
Further reading
AI Integration
We Ran Our AI-Readiness Scanner on Our Own Sites. Here's What It Found.
We pointed our free AI-readiness scanner at the seven sites we run. One was blocking AI crawlers without us knowing, and none had an llms.txt.
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