Phoenix-4: Real-Time Human Rendering with Emotional Intelligence
Phoenix-4 is the first real-time model to generate and control emotional states, active listening behavior, and continuous facial motion as a single, unified system. It is a real-time behavior generation engine, built from the ground up, that goes beyond photorealism to transform conversation data into emotionally responsive, context-aware facial expression and head motion with millisecond-level latency.
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Text to video API vs. conversational video API: which do you need?
One generates video files. The other powers live AI Human conversations. Compare both APIs by output, latency, and use case.
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HIPAA-compliant healthcare conversational AI platforms: what to look for
HIPAA-compliant healthcare conversational AI platforms: what product, engineering, and compliance leaders should evaluate before deploying.
Conversational AI in hospitality: guest experiences that scale without staff
Conversational AI in hospitality lets hotels scale guest service around the clock, in any language, without adding front-desk staff. See how it works.
Sales video in 2026: from one-way messages to two-way conversations
Conversational sales video conducts a real exchange. Here's how AI Personas are changing what B2B buyers expect in 2026, and why the format shift is structural.
AI customer support: when video resolves issues faster than chat
AI customer support with conversational video resolves complex cases text chat deflect. Learn where video AI outperforms text and how to deploy it.
AI interviews: how video agents conduct screening conversations
AI interviews use real-time video agents to conduct structured candidate screening at scale. See how they work, what to evaluate, and the risks.
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A paired evaluation of Tavus and Anam in real-world conversational interaction
Across paired sessions of unscripted, real-world conversation, participants preferred Tavus to Anam 62.5% to 37.5%. Tavus won every head-to-head comparison question and held statistically significant advantages on six of seven measures of conversational and emotional quality. On the question that matters most- which AI would you want to talk to again- participants chose Tavus 65% to 35%. Methodology, configurations, and statistical detail published in full.
Compliance training that actually works: interactive AI video scenarios
Compliance training fails when it's passive. See how AI video scenarios improve retention, change behavior, and satisfy audit requirements.
LLM vs Generative AI: The Complete Guide | 2025
Compare LLM vs generative AI capabilities, architecture, and implementation approaches.
What is Emotional AI API? The Complete Guide | 2025
Explore emotional AI APIs and how they detect human emotions to create more responsive applications. Learn the benefits and how to implement them.
The Complete Guide To AI Turn-Taking | 2025
Discover how AI turn-taking makes AI conversations flow naturally and how Tavus’ Sparrow model elevates AI turn-taking for more engaging interactions.
What Is VLM In AI: A Complete Guide | 2025
Learn what VLM is in AI, how it works, and how to train VLMs for your needs.
Conversational AI vs Generative AI: The Complete Guide | 2025
Compare conversational AI vs generative AI capabilities and use cases. Learn how to implement these technologies in your applications with this developer’s guide.
Conversational AI Use Cases: A Complete Guide | 2025
Explore powerful conversational AI use cases to get the most out of the latest technology.
