Real-time turn-taking
End-to-end latency under 300ms — fast enough for natural conversation — zero robotic pauses.
Agents Platform
AI agents that customers don't hang up on.
Build, test, and deploy real-time voice agents in days, not quarters. Sub-300ms turn-taking, full tool calls, brand-ready voice, and scales without staffing up.
Y
Your voice
30s reference
Cloned
Inbound supportOutbound salesSchedulingQualificationIntakeVoicemail+ 22 more
Production-ready in 30+ languages — one platform, every workflow
EnglishSpanishMandarinJapaneseHindiArabicFrenchGermanPortugueseKoreanItalianTurkishRussianDutchPolishEnglishSpanishMandarinJapaneseHindiArabicFrenchGermanPortugueseKoreanItalianTurkishRussianDutchPolish
Conventional AI built for complex conversations
Designed to handle the complexity of real-world conversations—from overlapping speech to real-time multilingual dialogue.
Connect every system, live
CRM, calendar, knowledge base, payment, ticketing — call any tool mid-conversation, mid-sentence.
Sound like your brand
Use a designed voice, a cloned spokesperson, or any voice from the library. Same agent on every channel.
Visual call routing & flows
Drag-and-drop workflow builder — branch, escalate, hand off to humans — log every turn.
Simulate before you ship
Run conversation tests against your agent without burning actual call minutes. Catch regressions, score performance.
Handle a thousand calls — or a million
Concurrent capacity scales automatically. Pay for what you use, ship without capacity planning.
Watch an agent think out loud.
See how every production voice agent listens, reasons, and responds — in real time, with sub-300ms turn-taking, and live tool execution.
reclive · 184ms
customer · speaking
A
ARIA
Listen
Reason
Act
Speak
live transcription
Latest turn1 / 5
M
Maria · customer
"My dashboard isn't loading since this morning."
Live insightsstreaming
Sentiment60%
Detected intent
Tech support · dashboard
STT
187ms
LLM
92ms
TTS
234ms
ConnectedCRMCalendarKnowledge baseWebhooks
12 concurrent · auto-scaling<300msTurn-taking latency
DaysFrom prototype to production
24/7Coverage without hiring
AutoConcurrent scaling
Four short steps into production
Customer: "I need to reschedule my appointment for Thursday."
STEP 01
Pick a template or design it from scratch
Start with a template — support, sales, scheduling, qualification — or build a custom agent from any brief.
STEP 02
Connect your tools
CRM, calendar, knowledge base, payments — wire in any system the agent needs to call.
STEP 03
Test and refine
Run conversation tests, score performance, iterate on tone and flow — without burning live minutes.
STEP 04
Ship to production
One click — auto-scaling concurrent capacity, full call analytics, audit trails.
One customer platform. For every workflow.
First-line support that actually helps
Resolve common issues instantly, escalate complex cases intelligently, and give every customer a fast, first response — without increased support headcount.
24/7Coverage
<300msTurn-taking
Tier-1Resolution rate
What changes for you
- Resolve common issues without a human
- Escalate cleanly when it matters
- Cut hold times to zero
- Surface insights from every call
What you'll use
- Inbound triage
- Knowledge-base lookups
- Human handoff
- Call analytics
What teams shipping with SonicVox actually say
"Our outbound voice agent went from prototype to production in two weeks. Sub-300ms latency means real conversations — customers don't even ask if they're talking to a bot."
DO
Daniel Okafor
Engineering Lead · Brightline Health
"We replaced our after-hours support tier with a SonicVox agent. Resolution rate matches our junior reps, with zero hold time."
Is
Illustrative scenario
Composite example — not a customer quote · Northwind
"Outbound at scale used to mean hiring a team. Now we run twelve concurrent campaigns 24/7 with consistent brand voice across every market."
Is
Illustrative scenario
Composite example — not a customer quote · Cadence
Frequently asked questions
Sub-300ms end-to-end turn-taking. Customers experience natural conversation, not robotic pauses.
Get Started
Ship your first agent — in days, not quarters
Templates, tool calls, brand voices, test harness — every piece you need to ship a production voice agent.
Sub-300ms turn-taking 100+ voice options Templates + workflows No credit card required
