Customer service. Sales. Back-office operations.
Tether Relay gives you AI employees that call, text, email, use business systems, update records, and execute workflows across your organization.
Bring the work together. Let your AI employees handle it.
Powering real work for businesses like
Automotive AI
AI customer service across SMS, email, voice, and web chat
Every channel lands in one thread. The AI employee reads context, calls your tools, and replies in seconds. A teammate can step in at any moment, and the system logs and resolves the conversation on its own.
Sarah Chen
SMS · +1 (415) 555-0132
One inbox, every channel, the same AI employee on all of them.
Drag the nodes, this is the real builder, running live.
A visual AI workflow automation builder
A visual canvas of triggers, AI steps, conditions, and actions. Branch on anything, call AI mid-flow, and route to the right place, the same builder your team uses in production.
Built by you. Trained for your business.
Give each AI employee a role, your knowledge, and the tools to do the job. Then put it through its paces before it talks to a customer.
Explore the agent builder
Service Booker · In trainingIllustrative example
Maria Reyes
Inbound call · +1 (408) 555-0142
Voice AI employees for inbound and outbound calls
Inbound and outbound calls answered and placed by AI, transcribed live, summarized the moment it hangs up, and handed to a teammate when it matters.
A unified customer system of record
Contacts, conversations, applications, and tasks linked in one place, the single source of truth your team and every AI employee works from.
John Mitchell
john@acmecorp.com · +1 (415) 555-0188
Applications
Fleet Financing
Updated 2h ago
Linked conversations
Hi {firstName}, it's been a while! We've got new inventory matching what you wanted. Reply YES to see this week's picks.
Sent
2,847
Failed
38
Success
98.7%
Recent campaigns
Black Friday Blast
SMS · 5,204 sent
Win-back · Dormant 60d
Email · 1,830 sent
Welcome series
SMS · 942 sent
AI SMS, email, and voice campaigns
Segment your audience and send across SMS, email, and voice, then track delivery, success rate, and replies as they land.
An AI-assisted sales pipeline and CRM
A visual board of your stages with AI-assisted handoffs, drag deals forward, or let workflows move them for you.
Performance
Conversations handled · live
Response time
0.0 min
-18%Conversion
0%
+12%AI handoffs
0
+67%ROI
0.0x
+0.8xReal-time AI performance analytics
Real-time performance across response time, conversion, AI handoffs, and ROI, measured per AI employee, per channel, per campaign.
Tether Relay is in private beta. We take a limited number of design partners and co-build your first AI employees with you, at no cost through the build-out. We've already put AI employees into production for the automotive and lending industries, taking companies with large, established operations from 0% to 80%+ automation. Design-partner intake is open for healthcare, real estate, and beyond.
We embed with your team and map every system, tool, and process you already run.
We analyze where AI moves the needle most, then map what needs to be built versus what we already have.
We build it into your existing systems at no cost through the entire design and build-out phase.
We ramp automation safely and measurably, the way we took automotive and lending from 0% to 80%+.
One of Canada's largest fintech lenders, 250,000+ customers and $250M+ funded since 2014, runs its customer operations on Tether Relay. AI now automates 87% of its customer service across chat, voice, and SMS, and its support team went from 75 people to 10.
Automotive AI runs its entire communication and automation infrastructure on Tether Relay, serving 100+ dealerships with AI employees that handle calls, texts, and email end to end, powering $1M+ ARR.
The foundations are already built, conversations, AI employees, voice, the system of record, and the workflow engine. We bring those on day one, then design, build, and automate the processes specific to your business on top of them.
Tether Relay is the platform for AI employees (AI agents that call, text, email, use business systems, update records, and execute workflows) for customer service, sales, and back-office operations.
Tether Relay is built by Tether AI Inc., a Canadian software company. Not affiliated with the Tether (USDT) stablecoin.
Tether Relay AI employees handle conversations across SMS, email, voice, and web chat; place and answer phone calls; run multi-channel campaigns; update your system of record; and execute multi-step workflows with human-in-the-loop approval.
Spring Financial automated 87% of its customer service with AI across chat, voice, and SMS, and its support team went from 75 people to 10. Automotive AI runs calls, texts, and email end to end for 100+ dealerships.
Tether Relay is in private beta with design-partner intake open. Companies apply at tetherai.ca/apply to join as a design partner. We co-build your first AI employees with you, alongside your existing systems, at no cost through the build-out phase.
Tether Relay is in production in lending and financial services and in automotive retail, and design-partner intake is open to healthcare and real estate.
See how Tether Relay runs your calls, texts, and emails so your team can focus on growth.