PKM on Po-Wei Chen, MD — Physiatrist & Builderhttps://drpwchen.com/en/tags/pkm/Recent content in PKM on Po-Wei Chen, MD — Physiatrist & BuilderPo-Wei Chen, MD — Physiatrist & Builderhttps://drpwchen.com/og-default.pnghttps://drpwchen.com/og-default.pngHugoenTue, 23 Jun 2026 17:00:00 +0800I turned Obsidian into a second brain that "searches notes by meaning" (and open-sourced it)https://drpwchen.com/en/posts/obsidian-vault-search/Tue, 23 Jun 2026 17:00:00 +0800https://drpwchen.com/en/posts/obsidian-vault-search/Obsidian's built-in search only looks for the exact words you type, but you rarely remember the words you used months ago. I cleaned up and open-sourced the "semantic search trio" I've been using for the past half-year. It's completely local and MIT-licensed.