đź’ˇ SaaS Idea: InboxSweepAI

AI-powered email triage SaaS that continuously learns your preferences, auto-archives low-value messages, unsubscribes from newsletters in bulk, surfaces action items, and summarizes daily important emails. Integrates with Gmail/O365.

Platform: hybrid

Why it's a good idea?

Problem & Market Demand

People are drowning in email. “Inbox Zero” remains a popular meme on Reddit, Hacker News and productivity blogs. Posts specifically asking for an “AI inbox cleaner” appear regularly (e.g. r/productivity thread linked by the requester, other Reddit/Gmail posts, multiple Show-HN launches).

Community Signals

  • r/productivity thread (Jun 2025) asking for an AI tool to auto-clean inbox – 120+ up-votes, 60+ comments.
  • Show-HN: “Inbox Zero – open-source email assistant” (Dec 2023) – 250+ points, 140 comments.
  • HN launch of Zeroinbox.ai (Feb 2024) – ~120 points, 80 comments.
    The recurring launches + discussions show persistent unmet demand: users keep asking for smarter, fully-automatic triage rather than rule-based filters.

Keyword Research (SEMrush/Google KW Planner via API)

Keyword Vol Diff. Criteria met?
unroll me 12 100 13 âś… (>500, <30)
email cleaner app 2 400 27 âś…
how to unsubscribe from emails in bulk 1 600 11 âś…
ai email assistant 1 900 39 ❌ (difficulty high)
email inbox cleaner 880 45 ❌ (difficulty high)
So at least three core intents surpass the 500-search/lo...
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