TIME WAIT BLOG.
Vol. 2024.10

" Time Wait in .cc — Slow down for better code. "

Harry Shao

An open engineering journal documenting systems, performance, and pragmatic product delivery.

/latest_thoughts

26 entries found
I Found an Open-Source Project That “Sees” People with Wi-Fi—Then Decided Not to Install It at Home
#AI Tools Jul 27, 2026

I Found an Open-Source Project That “Sees” People with Wi-Fi—Then Decided Not to Install It at Home

RuView claims Wi-Fi CSI alone can do presence, respiration, heart rate, even pose. I pulled the code and ran it: demos work, but it’s not ready to trust in my house.

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Product Ready to Ship—Who Makes the Launch Video? I Tried Huashu Design
#AI Tools Jul 24, 2026

Product Ready to Ship—Who Makes the Launch Video? I Tried Huashu Design

I ran my own product through Huashu Design—from brand analysis and visual directions to a 15-second promo. It turns Coding Agents into a design SOP that ships editable, exportable launch animation.

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I Turned Word, PDF, and Ebooks into Custom-Voice Audio
#AI Tools Jul 22, 2026

I Turned Word, PDF, and Ebooks into Custom-Voice Audio

I chained Pandoc, Audiblez, and RVC into a local pipeline: ordinary documents become EPUB, then spoken audio in a target voice. The stack runs—but how far is it from a real product?

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I Turned Chinese Article Illustration into a Reusable Agent Skill
#AI Tools Jul 19, 2026

I Turned Chinese Article Illustration into a Reusable Agent Skill

Illustrating an article isn’t hard because of pixels—it’s hard because of selection, format, and character drift. I packed that workflow into an open-source skill: Zuohai IP Studio.

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Building Agent Memory That Survives the Next Session
#AI Agents Jul 16, 2026

Building Agent Memory That Survives the Next Session

A context window isn’t memory. I use a three-layer Markdown setup, write-time checks, and regular archival so agents can pick up where yesterday left off.

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