Author
Alex Kim
Product Engineer
4 posts
Markdown
Markdown Kitchen Sink (Rendering QA)
A deliberately dense post to validate typography, spacing, tables, lists, code blocks, images, and edge cases in our Markdown renderer.
Feb 8, 2026 1 min read
Alex Kim
Product Engineer
Performance
Infinite Scroll With IntersectionObserver (Without Jank)
Documentation-style content loading: a paginated JSON endpoint plus a sentinel at the bottom of the grid.
Feb 5, 2026 1 min read
Alex Kim
Product Engineer
Markdown
A Markdown Pipeline That Looks Like Product UI
mdsvex gets us Markdown-in-Svelte; Shiki gets us code blocks that don’t look like blogspot.
Feb 1, 2026 1 min read
Alex Kim
Product Engineer
Product
For Founders: Why Speed Matters More Than You Think
Shipping faster isn’t about heroics. It’s about removing friction everywhere: tooling, content, and communication.
Jan 28, 2026 1 min read
Alex Kim
Product Engineer