Does StreamChar work in the EU?

Unverified. No explicit evidence found. Only a research project page and paper were reported, with no public product or weights. Last verified 14 Nov 2026.

How much does StreamChar cost?

Pricing unknown. No public product or pricing found; research project page only.

Where was StreamChar shown?

In 1 creator video by AI Search. Most recently by AI Search on 7 Jun 2026, at 37:44 in "Full body waifus, AI dreams, realtime AI music, open-source Gemini Omni: AI NEWS".

StreamChar

by Alibaba

Website

Alibaba research model for real-time, long-horizon streaming character audio-video generation.

UnverifiedVideo Generation Voice & AudioModel

Updated 14 Nov 2026EU status checked 14 Nov 2026Last shown 7 Jun 2026

StreamChar at a glance

What is StreamChar?: StreamChar is a model from Alibaba. Alibaba research model for real-time, long-horizon streaming character audio-video generation.
Who makes StreamChar?: StreamChar is made by Alibaba.
Does StreamChar work in the EU?: Unverified. No explicit evidence found. Only a research project page and paper were reported, with no public product or weights. Last verified 14 Nov 2026.
How much does StreamChar cost?: Pricing unknown. No public product or pricing found; research project page only.
Where was StreamChar shown?: In 1 creator video by AI Search. Most recently by AI Search on 7 Jun 2026, at 37:44 in “Full body waifus, AI dreams, realtime AI music, open-source Gemini Omni: AI NEWS”.

Sources: the vendor's own pages (linked above) and creator videos at the linked timestamps. EU status is information, not legal advice; see how we check.

About

StreamChar is a research project from Alibaba's HumanAIGC group on long-horizon streaming character audio-video generation. According to a creator summary, it generates a streaming avatar from a prompt and transcript, with motion control and consistent output over more than five minutes.

The same source reports that it runs in real time on a single H100 GPU. The project page title and subtitle are the only details visible in the scraped material; the abstract was not captured, so these claims are not independently verified here.

At the time of the source material only a paper and project page were reported, with no released code, weights or public product. It is therefore of interest mainly to researchers and developers following real-time avatar and virtual-streamer generation.

Key features

Streaming character audio-video generation
Long-horizon consistency reported beyond 5 minutes
Prompt and transcript conditioning
Motion control
Reported real-time inference on a single H100

1 moment

As seen on YouTube

Watch the moment: the exact second top creators show it. Videos load only when you press play, via youtube-nocookie.com.

AI Search7 Jun 2026

Live demo

Full body waifus, AI dreams, realtime AI music, open-source Gemini Omni: AI NEWS

Real-time streaming avatar generator from a prompt and transcript, with motion control and consistent videos over 5 minutes. Runs in real time on a single H100; only a paper released.

Model · Alibaba

Alibaba's diffusion-transformer model that animates a character image from a driving video, with a real-time Lite variant.

UnverifiedVideo Generation

Release date n/a