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Your knowledge base
Upload PDF, TXT and Excel files, FAQs and supplementary information to build a company-specific knowledge base.
Your knowledge. Global conversations.
Your business.
Seven languages.
One AI assistant.
Turn your company documents and FAQs into a branded AI customer service assistant. Help customers find answers—in a language they understand.
Company knowledge · Source references · Your brand · Dedicated URL
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4one AI Assistant
Sample Q&A
Multilingual product demo
Select a language to view a prewritten sample answer.
Knowledge that works for you
Answers grounded in your business.
Give customers a clear path to information, with your company knowledge at the center.
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Source references
Show supporting references when available. Flag unanswered questions so your team can improve the content.
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Seven languages
Support Traditional Chinese, Simplified Chinese, English, Thai, Japanese, Korean and Spanish.
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Your brand, your assistant
Customize the logo, colors, title and assistant name to create a consistent customer experience.
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Dedicated chatbot URL
Share a dedicated customer service link on your website, social channels or QR codes.
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Conversation insights
Review conversations and reports to discover recurring questions and opportunities to improve your knowledge base.
Solutions across industries
Make everyday questions easier to answer.
Start with repeated inquiries, and help your team focus on conversations that need their expertise.
Appliances & equipment
Product information and service guidance.
- Specifications and buying questions
- Maintenance information
- Repair process guidance
Hospitality & travel
Help international guests find information.
- Rooms and check-in policies
- Directions and local information
- Common guest questions
Property & rentals
Make tenant information easy to access.
- Rental and building policies
- Payment instructions
- Maintenance request guidance
Business & education
Explain services and enrollment clearly.
- Plans and course information
- Application requirements
- Service FAQs
Simple monthly plans
Start small. Grow across markets.
All prices in US dollars. Choose the capacity that matches your business.
STARTER
Starter
For small businesses getting started
US$ 100 / month
- Document storage 100 MB
- Monthly traffic 1 GB
- Monthly chat allowance 1,000 messages
GROWTH
Growth
For growing service needs
US$ 150 / month
- Document storage 500 MB
- Monthly traffic 3 GB
- Monthly chat allowance 3,000 messages
ADVANCED
Advanced
For larger knowledge bases and inquiry volumes
US$ 200 / month
- Document storage 1,000 MB
- Monthly traffic 5 GB
- Monthly chat allowance 5,000 messages
Monthly subscription prices in USD. Message counting, overage handling, resets, taxes and any setup fees must be confirmed in the service agreement. These are customer subscription prices; reseller terms are quoted separately.
Need higher capacity or a custom rollout?
Talk to us about larger volumes, integrations or regional deployment requirements.
From knowledge to conversations
A clear path to your AI service.
01
Choose a plan
Match capacity to your service needs.
02
Prepare content
Gather documents and FAQs.
03
Set your brand
Configure colors, logo and name.
04
Test answers
Review responses and fill knowledge gaps.
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Share your URL
Give customers a new service entry point.
Before you get started
A few things worth knowing.
What languages are supported?
Traditional Chinese, Simplified Chinese, English, Thai, Japanese, Korean and Spanish. Confirm the specific interface and AI response language scope during onboarding. The demo above uses prewritten sample answers.
Can I use my own brand and documents?
Yes. Configure your logo, colors, title and assistant name, and build a knowledge base from supported documents and FAQs.
What happens when the information is missing?
The assistant indicates when there is insufficient information. Your team can review unanswered questions and add the missing content.
Are you recruiting resellers in my region?
We welcome expressions of interest from partners worldwide. Tell us your target markets, customer network and delivery capabilities. Territory arrangements, margins and support responsibilities are subject to discussion and agreement.
Does this form submit my inquiry online?
Yes. This page submits your inquiry to 4one securely, and our partnership team will follow up by email. Your details are used only to evaluate the opportunity.
Global reseller opportunities
Bring smarter service
to your local market.
We are seeking resellers and solution partners worldwide. Combine your local relationships and market expertise with 4one’s multilingual AI customer service platform.
Asia PacificEuropeNorth AmericaLatin AmericaMiddle East & Africa
01 / RESELL
Resellers & agencies
Introduce 4one to businesses in your market and help them find the right subscription plan.
02 / DELIVER
Implementation partners
Help customers organize knowledge, configure their brand and test service scenarios.
03 / CONNECT
Industry solution partners
Explore industry-specific offerings and integration needs with our team.
Partner pricing, commissions, exclusivity, onboarding and support terms are evaluated individually. Submitting interest does not grant reseller status.
Let’s explore a partnership
Tell us about
your market.
Share your company, region and partnership interests. We can use these details to evaluate opportunities together.
Also interested as a customer?
Select “Customer inquiry” below and tell us which plan you would like to explore.
About 4one
We help businesses turn company knowledge into branded, multilingual AI customer service experiences.