SignalAI
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SignalAI connects to Gmail or Outlook and uses AI to classify every email by urgency. When something genuinely needs you, you get a text. Everything else waits until you're ready. No app to check, no dashboard to remember. Free 14-day trial.
PH · launched Sep 16, 2026 · 1 upvote (top 69%) · 0 views
Niche: ai and productivity email clients · 126 launches, 8 in the last 7 days ▼ -43% · Explore this niche →
Category and tags
- Horizontal
- Agent / copilot
- Prosumer
- AI-native
- Commercial product
- Productivity
- Artificial Intelligence
Visit website ↗ Source listing ↗
More like this: all 126 launches in ai and productivity email clients →
Could you build this?
Yes The product connects to Gmail/Outlook via OAuth, polls incoming emails, runs the text through an LLM prompt to classify urgency, and sends an SMS via Twilio.
Competitors
Other products that read as similar to this one : 637 launches clear the similarity bar, closest 8 shown.
Attention rank: #519 of 638 (itself plus its competitors, highest first, normalized so YC and Product Hunt are compared fairly).
Launched 322 days after the earliest competitor.
- AI Emaily · ph · 2026-07-07 · 165 upvotes · similarity 0.60
- InboxPilot · ph · 2026-10-05 · 3 upvotes · similarity 0.57
- SmartSender · ph · 2026-10-13 · 8 upvotes · similarity 0.54
- ColdMailAI · ph · 2026-10-21 · 1 upvotes · similarity 0.53
- Aparna AI · ph · 2026-11-04 · 1 upvotes · similarity 0.51
- Quartz · ph · 2026-06-17 · 270 upvotes · similarity 0.50
- MailGeni · ph · 2026-09-22 · 1 upvotes · similarity 0.49
- OutlookDog · ph · 2026-09-15 · 2 upvotes · similarity 0.49
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.