Recommendations
Things I actually use.
Tools, hardware, supplements, and books that have earned a spot. Nothing here is sponsored. Some links are referral links, marked as such, and cost you nothing extra.
Software and tools
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DuckDB
The fastest way I know to query a folder of Parquet files on a laptop. It runs the price transparency pipeline.
Services
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Hostinger VPS
One small VPS runs every traqqit.com app, including this site, behind a single Caddy instance.
Referral disclosure: links tagged "referral" may pay me a small commission if you sign up or buy. I only list things I already use and paid for myself.