Fay AIAutomated AI assistant for customer support, sales, and onboarding workflows.

4.8 (6)

Reviewed by Daniel Nikulshyn·Updated July 2026

Customer Support Sales Automation Onboarding Conversational AI Workflow Automation Lead Qualification AI Assistant

Overview

Fay AI is an AI agent platform that lets users build, deploy, and manage autonomous AI workers and deterministic workflows from a single interface. Users can describe their workflow needs, and Architect, the platform's AI co-builder, will create a working AI agent in five days. Fay's visual builder and Architect enable non-technical users to create production-ready agents and workflows using plain language. The platform supports various AI models, including GPT-4 and leading open-source models, and integrates with over 100 tools natively. Fay focuses on data security, ensuring that user data is never used to train AI models and providing SOC 2 compliance, SSO/SAML, and role-based access control for enterprise plans. Fay's features include automated workflows, customer support, sales prep bots, and internal productivity tools. Users can deploy their agents and workflows with one click, and the platform offers flexible deployment options, including on-premises deployment and air-gapped environments.

Key features

Automated customer support responses
Sales lead qualification and follow-up
Guided user onboarding flows
Always-on conversational assistant
Workflow automation across customer touchpoints

Pricing

Model: Freemium
Category: AI Agents
Rating: 4.8 / 5 (6)

Use cases

24/7 Automated Customer Support

Handle routine support questions around the clock with automated responses, reducing response times and easing the workload on human support teams.

Qualify and Nurture Sales Leads

Engage inbound leads conversationally, qualify them based on criteria, and follow up automatically to keep prospects moving through the pipeline.

Guided New User Onboarding

Walk new customers through onboarding steps with an always-on assistant, ensuring consistent guidance without tying up internal staff.

Centralized Customer Engagement

Unify support, sales, and onboarding interactions into a single automated workflow to maintain consistent messaging across the customer lifecycle.

Pros & Cons

Pros

Covers support, sales, and onboarding in one tool
Reduces manual workload for customer-facing teams
Provides 24/7 automated responses
Helps maintain consistent messaging

Cons

May struggle with highly nuanced queries
Requires setup and training to match brand voice
Effectiveness depends on integration quality

Reviews

4.8

Average from 6 ratings.

Gunnar Eriksson

Nov 25, 2025

Solid for our team

We rolled this out across the team last quarter and covers support, sales, and onboarding in one tool. Always-on conversational assistant fits neatly into how we already work, and workflow automation across customer touchpoints removed a step we used to do by hand. Requires setup and training to match brand voice, which is the main caveat, but it has held up under daily use.

Aaliyah Johnson

Sep 29, 2025

Skeptical, then convinced

I went in skeptical — most tools in this space overpromise. It actually delivers on automated customer support responses, and covers support, sales, and onboarding in one tool caught me off guard. Requires setup and training to match brand voice is why this isn't a perfect score, still, I'd recommend giving it a real trial.

Priya Nair

Aug 10, 2025

Solid for our team

We rolled this out across the team last quarter and reduces manual workload for customer-facing teams. Workflow automation across customer touchpoints fits neatly into how we already work, and always-on conversational assistant removed a step we used to do by hand. but it has held up under daily use.

Yuki Mori

Jul 14, 2025

Skeptical, then convinced

I went in skeptical — most tools in this space overpromise. It actually delivers on sales lead qualification and follow-up, and reduces manual workload for customer-facing teams caught me off guard. still, I'd recommend giving it a real trial.

Beatriz Costa

Jun 28, 2025

Compared a few options

Evaluated this against two competitors. Where it wins: sales lead qualification and follow-up and helps maintain consistent messaging. On balance the feature set — especially guided user onboarding flows — justifies the 5 stars for our use case.

Victor Nguyen

Jun 11, 2025

Compared a few options

Evaluated this against two competitors. Where it wins: sales lead qualification and follow-up and provides 24/7 automated responses. On balance the feature set — especially always-on conversational assistant — justifies the 5 stars for our use case.

Q&A

Does Fay AI integrate with other tools?

Yes, Fay AI integrates with over 100 tools natively and supports various AI models, including GPT-4 and leading open-source models.

Asked by Yara Mansour · Feb 9, 2026

Is Fay AI secure?

Fay AI focuses on data security, providing SOC 2 compliance, SSO/SAML, and role-based access control for enterprise plans, and user data is never used to train AI models.

Asked by Kalinda Reddy · Feb 1, 2026

How long to build an AI agent?

Architect, the platform's AI co-builder, creates a working AI agent in five days based on user workflow needs.

Asked by Bartek Adamski · Nov 18, 2025

What is Fay AI used for?

Fay AI is an automated AI assistant for customer support, sales, and onboarding workflows.

Asked by Margaret Whitfield · Nov 12, 2025