Sierra

Sierra helps businesses build better, more human customer experiences with AI

Sierra builds conversational AI agents that handle customer interactions for businesses, with the stated aim of making those experiences feel more human. A single agent can be deployed across chat, SMS, WhatsApp, email, voice and ChatGPT, so customers meet the same agent whichever channel they use.

Teams can build these agents with or without engineering support, and the company positions the product as going beyond customer service into revenue growth and higher customer lifetime value. The homepage carries testimonials from executives at customer companies and mentions a Sierra Summit event in San Francisco, London and Singapore. A section on trust and reliability is listed, though the page excerpt does not detail its contents.

This directory lists Sierra under chatbots and assistants with a freemium model, but the site itself describes outcome-based pricing, where you pay for results the agent delivers, so check the pricing page for how that is measured. It is aimed at established brands rather than individuals.

Category: Chatbots & Assistants. Pricing: freemium. Visit website

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