Realtime AI avatars · now with live voice

Build lifelike AI agents
that talk back

Design, connect, and deploy emotion-aware avatars on a visual canvas — voice, video, and knowledge wired together in minutes, not months.

No credit card 14-day pro trial Deploy in one line
Move your cursor — the background reacts
in
Trigger
User speaks
Knowledge
RAG search
llm
AI Core
Reason + plan
out
Avatar
Lip-sync
Voice
TTS stream
avatarx — cli

Powering conversation teams at fast-moving companies

Shellframe
SmartFinder
Zoomerr
Kontrastr
WaveMarathon
Nebula
Flowdesk
Shellframe
SmartFinder
Zoomerr
Kontrastr
WaveMarathon
Nebula
Flowdesk
Capabilities

Everything you need to ship visual conversations

Enterprise-grade avatars with the ergonomics of a no-code canvas.

Conversational intelligence

Multi-turn dialogue with context memory, intent detection, and goal tracking — your avatar understands and drives the conversation forward.

Intent detectionSentimentContext memoryGoal tracking

Sub-500ms latency

Voice-to-video responses fast enough to feel human, on an optimized edge network.

60+ languages

Real-time translation and accurate lip-sync across regional dialects.

Custom personas

Train on your brand voice and product docs. Ship with no-code workflows.

Enterprise security

SOC 2 Type II, end-to-end encryption, and zero-data-retention modes.

Deep analytics

Engagement, resolution rate, sentiment, and conversion funnels — live.

Integration method

Go live in four moves

Scroll through the deck — each step stacks on the last.

1Step 01

Drop in one line

Paste a single script tag anywhere on your site. No SDK, no build step, no infrastructure to run.

Works on any stackLoads async — zero jank
// add before </body>
<script src="https://avatarx.net/widget.js" async></script>
<script>
  avatarx.init({ agent: "support" })
</script>
2Step 02

Connect your knowledge

Upload docs, PDFs, and FAQs. The avatar indexes them and cites the right source mid-conversation.

Auto-chunked & embeddedLive re-indexing
product-handbook.pdf
2.4 MB · 128 chunks
Ready
billing-faq.md
36 KB · 22 chunks
Ready
onboarding.docx
540 KB · 61 chunks
Ready
3Step 03

Design the persona

Pick a face, a natural voice, and a personality. Tune the system prompt and you're ready to talk.

60+ languages & voicesReal-time lip-sync
Nova — Support
Warm · concise · empathetic
Voice: SkylarEnglishGPT-4o
4Step 04

Watch it wire together

Trigger, knowledge, reasoning, voice, and avatar connect into one realtime pipeline — live in seconds.

Sub-500ms responsesDeploy to web, app or kiosk
in
Trigger
User speaks
Knowledge
RAG search
llm
AI Core
Reason + plan
out
Avatar
Lip-sync
Voice
TTS stream
Integrations

Plug into your entire stack

Connect voice, video, knowledge, and analytics — data flows through one core.

Chat widgetWeb & in-app
Knowledge baseDocs, PDFs, FAQs
Video avatarLive lip-sync
VoiceSpeech in & out
60+ languagesAuto-translated
AnalyticsLive funnels
12M+
Conversations handled
412ms
Median response time
60+
Languages supported
99.9%
Uptime SLA
Loved by teams

Built for the teams behind every conversation

Switching to AI avatars cut our resolution time by 40% while lifting CSAT. Closest thing to a scalable human team.
SJ
Sarah Jenkins
VP Customer Success, TechFlow
60-language support let us expand globally without hiring. Live in under a day.
RM
Ravi Mehta
Head of CX, Growlio
The analytics alone are worth it — we rebuilt our onboarding from conversation data.
CD
Camille Dubois
PM, NexaCloud
The node canvas made it click for our whole team. Non-engineers ship flows now.
TB
Tom Becker
Ops Lead, Shellframe
Switching to AI avatars cut our resolution time by 40% while lifting CSAT. Closest thing to a scalable human team.
SJ
Sarah Jenkins
VP Customer Success, TechFlow
60-language support let us expand globally without hiring. Live in under a day.
RM
Ravi Mehta
Head of CX, Growlio
The analytics alone are worth it — we rebuilt our onboarding from conversation data.
CD
Camille Dubois
PM, NexaCloud
The node canvas made it click for our whole team. Non-engineers ship flows now.
TB
Tom Becker
Ops Lead, Shellframe
Pricing

Simple, transparent pricing

Start free. Scale as you grow.

Starter
$0/mo
For trying things out.
  • 3 avatar deployments
  • 1,000 conversations/mo
  • 5 languages
  • Community support
Start free
Most popular
Growth
$79/mo
For scaling teams.
  • Unlimited deployments
  • 50,000 conversations/mo
  • 30 languages
  • Priority support
  • Analytics dashboard
  • Custom personas
Get started
Enterprise
Custom
For large organizations.
  • Everything in Growth
  • Unlimited conversations
  • 60+ languages
  • SOC 2 / SSO / SLA
  • Dedicated manager
Contact sales
FAQ

Questions, answered

Everything you need to know before you start building.

Most teams ship their first avatar in an afternoon. Design it on the canvas, connect your knowledge base, and deploy with a single line of embed code — no infrastructure to manage.

60+ languages with real-time translation and accurate lip-sync, plus a library of natural voices. You can also bring your own cloned voice via Cartesia.

Voice-to-video responses run at a median of ~412ms on our optimized edge network, fast enough to feel like a real conversation.

Yes. We're SOC 2 Type II compliant with end-to-end encryption and optional zero-data-retention modes, so sensitive conversations never persist.

Absolutely. Choose OpenAI or Anthropic models, upload PDFs, docs, and FAQs, and the avatar will cite your sources during conversations.

Ready to give your product a face?

Join thousands of teams building the next generation of customer conversations.