Build AI humans

Build, scale, and customize lifelike AI video agents for your products and workflows.

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CVI Terminal

Top companies are building & employing AI humans

2B Interactions with
video agents

500ms

Sub ~500ms response times

3x user retention compared to voice only

Video agents
that just work

Scale the human part of your business. Tavus video agents see, listen, and respond with real perception, powering AI SDRs, recruiters, and qualification flows that scale outreach, engagement, and communication across workflows with human-like intelligence that builds trust and drives results.

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CVI: Conversational video interface

We manage the
full pipeline

Adding AI to your product shouldn’t be rocket science. Tavus CVI (Conversational Video Interface) gives you an out-of-the-box video agent that unifies speech, perception, rendering, and orchestration in a single API.

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PERCEPTION

Speech recognition

LLM

TTS

REAL-TIME AVATAR

FEATURE

Security & observability

Tavus is built for trust with enterprise-grade security and compliance. We’re SOC 2, GDPR, and HIPAA compliant, keeping data fully protected while giving enterprises the flexibility to use conversation data as a secure new layer for insights and enrichment.

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models

Models

We build models to teach machines to see, hear, understand and even look human. We give machines presence and EQ, allowing them to understand you deeply, and in turn, building trust and connection with them.

Our Research

Rendering

Phoenix [4]

Phoenix-4, the most natural and realistic human rendering model on the market, designed to give AI a face, presence, and emotional range. The A gaussian-diffusion based model synthesizes high-fidelity facial behavior in real time, with contextually accurate emotions, expressions, and movement

The Eyes and Ears

Raven [1]

Raven-1, our multi-modal perception model, giving machines the ability to see, hear and understand in real-time. It translates facial expressions, tone, gaze, emotion, and environmental context into rich conversational signals, helping your AI respond with empathy, awareness, and intent.

The Rhythm

Sparrow [1]

Sparrow-1 is our conversational flow model, built to deliver the lowest-latency and most accurate turn-taking on the market. It understands what someone is saying, how they’re saying it, and when they’re likely finished, using lexical, semantic, prosodic, and acoustic cues like pauses, filler words, intonation, and trailing thoughts to enable seamless, natural conversation flow.

Leverage perception

Visual perception unlocks emotional intelligence for AI, giving it the ability to truly see and understand people in real time. It interprets faces, gestures, and emotions to build natural trust. From recognizing subtle cues in a patient’s expression to reading a candidate’s intent in conversation, it turns visual context into human connection, powered by our Raven-1 model.

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FEATURE

Achieve hyper-realism

Tavus offers the most realistic AI interface on the market, with expressive micro-movements, natural timing, and HD rendering refined from millions of real conversations. Used to scale human interaction across industries, every conversation looks and feels unmistakably human, powered by our proprietary Phoenix-4 model.

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Activate the agents

Tavus AI Video Agents are built to work. They’re scalable, flexible, and fully customizable. Design Personas with unique knowledge, tone, and behavior powered by RAG, custom LLMs, and intelligent function calling to create agents that think, act, and perform like humans built for your business.

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Quickstats

Pick your Replica

Get access to our stock library of 100+ AI avatars

100+ stock replicas

Browse Replicas

Or create your own

Train your own 1:1 AI Replica with Industry leading identity preservation in just two minutes.

AI replica

Real

1:1 custom replicas

More than human.

More than machine.

For businesses that build with ai

Discover what
you can create

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AI Healthcare

HIPAA-compliant agents that read patients, not just forms.

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AI SDR

Most AI reps automate tasks. A Tavus AI human understands prospects — reading intent in real time, remembering every prior touchpoint, judging when to push and when to hold.

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AI L&D

Practice sessions against realistic human simulations, scored against structured rubrics, with competency data fed directly to your LMS, manager dashboards, and performance systems.

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