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Sierra

Build powerful AI agents for customer experiences quickly

Price unknown AI tools web
Last nightLivechecked 15 h ago
Answered in825 msnormal
Uptime100 %watched 47 days
read from the site 21 d ago · full history ↓

About Sierra

Sierra is an AI platform that helps businesses build and deploy human-like customer experience agents across multiple channels including chat, SMS, WhatsApp, email, voice, and ChatGPT. It allows users to create production-ready, multilingual agents using various source materials or plain English instructions, featuring outcome-based pricing.

What it looks like

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Sierra — screenshot 1 Sierra — screenshot 2 Sierra — screenshot 3
answered 48 of 48 nights · avg 628 ms
A year of nights48 of 48 nights answered · longest streak 48 · 48 in a row now · avg 628 ms
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fastansweredslow (2.5 s+)downno check
Response time, last 30 checks
min 360 msmax 938 mslast 825 ms
  1. 14 Nov 2026
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  10. 24 Oct 2026
    Listing refreshed from the product site logo 180→180 px, category (rules)
  11. 24 Oct 2026
    Listing refreshed from the product site logo 180→180 px
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Tracked
47 days
Reliability, 30 days
100 %
Running since
2012 copyright,stated,wayback

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