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Caddy: The Voice Interface for Your Computer

Changing how people work across their computer and apps with voice

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YC · launched Nov 6, 2025 · 149 upvotes (top 16%) · 0 views

Niche: voice productivity assistants · 123 launches, 7 in the last 7 days ▼ -36% · Explore this niche →

Category and tags

  • Horizontal
  • Agent / copilot
  • Prosumer
  • AI-native
  • Commercial product
  • Artificial Intelligence
  • Automation
  • AI Assistant

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Could you build this?

Yes Caddy is an AI personal assistant integrating voice input, calendar/email APIs, and standard messaging channels (like iMessage/SMS via Twilio or Mac-bridge), all of which can be built using existing LLM APIs, function calling, and webhooks.

Competitors

Other products that read as similar to this one : 2053 launches clear the similarity bar, closest 8 shown.

Attention rank: #320 of 2054 (itself plus its competitors, highest first, normalized so YC and Product Hunt are compared fairly).

Launched 7 days after the earliest competitor.

  • VocalClip · hn · 2026-09-01 · 5 upvotes · similarity 0.69
  • voice-workshop · github · 2026-11-08 · 36 upvotes · similarity 0.66
  • VoiceOS: The Siri for Productivity · yc · 2026-02-09 · 80 upvotes · similarity 0.65
  • Voxxy · hn · 2026-05-24 · 9 upvotes · similarity 0.65
  • scramby-voice-effects · github · 2026-11-10 · 102 upvotes · similarity 0.65
  • voicechanger · github · 2026-11-08 · 79 upvotes · similarity 0.65
  • speakrail · github · 2026-10-04 · 93 upvotes · similarity 0.65
  • YazSes · hn · 2026-09-12 · 6 upvotes · similarity 0.64

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.