Missing Calls is Killing Your Bottom Line
Stop losing customers to voicemail while you're working, driving, or simply living your life. Your Nucleus AI Receptionist answers every call instantly, sounds completely human, and works 24/7 so you never miss another opportunity.
Instant Response
Every time
24/7 Availability
Never miss a call
Human-like
Fast Setup
AI that understands small business hustle
While you're focused on growing your business, Nucleus handles the calls that keep customers happy and revenue flowing. Professional, instant, and always on-brand.
Instant Response, Every Time
Never Miss a Lead
Answer before the second ring while competitors lose leads to voicemail. Handle multiple calls simultaneously and capture every opportunity, even during your busiest days.
24/7 Professional Presence
Work Smarter, Not Harder
Sound established and professional even as a solo entrepreneur. Your AI handles FAQs, takes detailed messages, and transfers important calls seamlessly.
Growth-Ready Infrastructure
Scale Without Stress
Handle 10x call volume without hiring staff or missing opportunities. Perfect for busy seasons, marketing campaigns, or rapid growth periods.
Join 1000s of entrepreneurs already using Nucleus
Every feature designed to help small businesses compete with the big players.
Natural Conversations
Sounds Completely Human
No robotic voices or scripted responses. Your customers hear friendly, professional conversation that builds trust and keeps them engaged.
Smart Training System
Learns Your Business
Automatically learns from your website and Google Business Profile. Add custom FAQs and responses that match your expertise and brand voice.
Message Taking & Transfers
Professional Call Handling
Takes detailed messages with caller sentiment analysis. Transfer calls to your mobile or team members across North America when needed.
Data-Driven Insights
Call Recordings & Analytics
Premium users get call recordings, transcripts, and sentiment analysis. Understand your customers better and improve your service.
Enterprise-Grade Security for Small Business
Bank-level protection you can trust
We understand the unique challenges of voice communications at scale. Our team brings decades of telecom and technology expertise, having built and scaled voice infrastructure for over 5,000 enterprises and major carriers across North America.
600 million minutes of phone traffic per month run over the telecom network.
CRTC telecom standards. SOCs II, GDPR and HIPAA compliance expected Q4 2025.
We ensure continuous security by identifying and addressing vulnerabilities in real time.
We ensure your security measures are seamlessly integrated, protecting your systems from day one.
We ensure your data and operations are secure, with built-in protections against risks and vulnerabilities.
We store and manage your information in-house, reducing external risks and maintaining full control over your data.
ROI That Entrepreneurs Can't Ignore
Stop losing $50,000+ annually to missed calls and slow response times.
Revenue Protection
Every missed call costs small businesses an average of $1,200 in lost revenue. While competitors lose leads to voicemail and busy signals, you capture every opportunity instantly.
Capture Rate
Competitive Advantage Through Speed
Customers hang up after 20 seconds of waiting. When prospects are comparing services, instant response becomes your biggest differentiator and customer retention tool.
Response Time
After-Hours Revenue Generation
Capture late-night inquiries, weekend shoppers, and early morning callers. Generate revenue during hours when competitors are closed and unavailable.
Availability
Start Free. Scale As You Grow.
No hidden fees. No setup costs. No app. Just AI that works for your business.
Free
Perfect for testing
- New phone number
- AI receptionist
- Basic reporting
- 1 team member
Premium
For growing teams
- SMS notifications
- 10 team members
- Call recordings
- Advanced reporting
Pro
Full-scale operation
- 20 team members
- CRM integrations
- Sentiment analysis
- Warm transfers
Frequently Asked Questions
Stop Losing Customers to Competitors
Every minute you wait is revenue flowing to businesses with better availability.
Join the entrepreneurs already winning with 24/7 AI reception.
Every second you wait is revenue flowing to faster businesses.
Join the entrepreneurs already winning with instant response times, 24/7 availability, and AI that never lets a customer leave unsatisfied.