Enterprise-ready voice AI agents for automated phone calls

One end-to-end platform with in-house telephony, a proven deployment framework, and measurable ROI in weeks, reshaping how teams talk to customers.

Industry standing

Pioneering Solution for Voicebot / Conversational IVR

Competitive landscape chart positioning Synthflow as a pioneering voicebot and conversational IVR solution
YMCAMATHNASIUMFRESHWORKSTHRYV

65M+

Customer calls

Handled across high-volume phone operations.

4M+

Hours saved

Less manual dialing, more time for growth.

+35%

Answered calls

Instant pickup, no hold music, no misses.

99.99%

Uptime

Carrier-grade reliability, every minute.

Deployment framework

Deploy voice AI without the risk

Build, evaluate, launch, and learn, one repeatable lifecycle that takes agents from first draft to production performance.

01

Build

Design call flows visually, connect your APIs, and encode real business logic step by step.

02

Evaluate

Run simulated calls against your KPIs to measure accuracy, tone, and compliance before launch.

03

Launch

Deploy on our own telephony network with controlled routing, latency, and regional delivery.

04

Learn

Automated QA scores every live conversation and feeds insight back into the next version.

End-to-end solution

The complete voice AI operating system

Multi-agent system

Compose modular subflows that act as specialists, so complex logic stays readable at scale.

Native telephony

Sub-100 ms latency over our own network, keep your existing SIP or PBX setup.

Testing sandbox

Preview, compare, and roll back versions safely. Ship updates with zero downtime.

Real-time monitoring

Watch every call, webhook, and API request live to debug in minutes, not days.

Data fine-tuning

Turn past conversations into better behavior with your own domain data.

Enterprise security

SOC 2 and HIPAA-ready workflows, regional data residency, and full audit trails.

Built for the calls your business can't miss

Healthcare

Appointment reminders, intake, and refill requests.

Financial services

Payment follow-ups and verified account support.

Home services

Instant lead qualification and dispatch scheduling.

Retail & e-commerce

Order status, returns, and post-purchase care.

See your first agent live in a week

Bring a call flow you want automated. We'll build it with you and run it against real scenarios on the call.

Book a demo