Vivix

Vivix’s offerings span real-time character interaction and asynchronous video generation. Streaming Avatar enables users to see a character respond in real time as they speak, type, or interrupt, while the video-generation API returns a rendering task that can be retrieved once completed. These two workflows cannot be combined into a single real-time service.

The official Avatar Playground provides examples of dialogue, walking, performances, object interactions, and pets, allowing users to customize character images and personas. Developers can use it to validate character expressions and then integrate the conversations into their own applications according to the documentation.

A1, W1, and IVI cater to different models and operating modes. The documentation states that Streaming World is still in private beta and should not be used to make any commitments regarding the open real-time world API; nor should the homepage demo be taken as the actual output of this round.

Interactive Content and Digital Human Application Developer

2026-10-24 Official pricing verified: A1 Starter is US$19/month, including 60 minutes and 3,600 credits; Pro is US$99/month, and Max is US$399/month. A1 monthly credits are valid for one month after issuance and do not carry over. The W1 Trial is a one-time offer at US$19, with 5,700 W credits and a 90-day validity period, limited to one purchase per account; W-series credit packages are separate from the A1 monthly subscription. Source: https://vivix.ai/pricing