Nicheloom visits: 58,031 all-time · 7,694 in the last 7 days

The opportunity tracker for new startups.

Today: 1,953 launches · Niche of the day: specialized calculation tools · See what launched today →

Inbundly

Bundle emails by label into tidy groups, right inside Gmail

Get picks like this daily. Today's launch numbers, the top launches, AI and tech news, and a daily opportunity pick, straight to your inbox.

Want to reach these readers? Sponsor an issue.

Inbundly brings Google Inbox-style bundles back to Gmail: emails sharing a label are grouped into collapsible bundles so you can skim, prioritize, and archive in batches. An actively maintained, privacy-friendly continuation of the open-source Inboxy, plus custom bundles, priority rules, and label colors. 100% local. Chrome + Firefox.

PH · launched Sep 11, 2026 · 3 upvotes (top 11%) · 1 view

Niche: ai and productivity email clients · 126 launches, 9 in the last 7 days ▼ -36% · Explore this niche →

Category and tags

  • Horizontal
  • Workflow automation
  • Prosumer
  • Not AI
  • Commercial product
  • Chrome Extensions
  • Email
  • Productivity
  • GitHub

Visit website ↗ Source listing ↗

Could you build this?

Partial The UI overlay and settings can be vibe-coded, but mutating Gmail's dynamic, obfuscated DOM to reliably intercept, regroup, and inject custom interactive elements across view changes is notoriously brittle and complex.

What it would actually take: The extension requires a browser extension architecture (Manifest V3) that injects content scripts and hooks into Gmail's internal SPA state and mutating DOM. The hard part is reverse-engineering Gmail's minified class names, handling dynamic virtualized list scrolling without dropping DOM nodes, and accurately triggering native bulk actions (archive/trash) via synthetic events or undocumented internal APIs across frequent Gmail interface updates.

Competitors

Other products that read as similar to this one : 139 launches clear the similarity bar, closest 8 shown.

Attention rank: #37 of 140 (itself plus its competitors, highest first, normalized so YC and Product Hunt are compared fairly).

Launched 265 days after the earliest competitor.

The niche, labels, vibe code rating and competitor comparison on this page are analysis by Nicheloom. If you use them, please credit nicheloom.com. How you may use our data.