David Christian Liedle

Developer Relations Leader

About

20+ years of full-stack development and developer relations. I build tools for developers and developer communities — open source, privacy-first, and usually in Rust, JavaScript, or Go. Currently building in public through DevRelopers.io and DavidCanHelp.me. Former Cisco DevRel.

Links

Website

Twitter

Badges

Tastemaker

Veteran

Gone streaking

Maker History

AftermarkYour Bookmarks are Breadcrumbs
Apr 2026
SlArchive — Browse Your Slack HistoryDon't get trapped in Slack's weird export format
Feb 2026

🎉

Joined Product HuntOctober 26th, 2018

Forums

•

29d ago

Aftermark - Your Bookmarks are Breadcrumbs

Chrome extension that treats bookmarks as compressed intentions, not passive links. Imports your entire library, classifies into 17 content types, detects duplicates, scores health, clusters by theme, and reconstructs browsing sessions — all locally, no AI, no cloud. Seven-view UI with search, filters, and export. Your bookmarks are breadcrumbs. Aftermark helps you follow the trail.

•

2mo ago

SlArchive — Browse Your Slack History - Don't get trapped in Slack's weird export format

Drop your Slack export ZIP into slarchive.com and instantly browse your entire workspace history — channels, DMs, threads, reactions, and search — all processed locally in your browser. Nothing is uploaded. No account required. Your data never leaves your device. Export any channel to HTML, Markdown, or JSON when you're ready to migrate. Free and open source (MIT). Built by David Liedle.