About Windflow Labs
Windflow Labs builds the realtime video and world model API platform at windflow.online. Learn what we offer, private-beta access and official profiles.
Windflow Labs builds the platform for realtime models. Developers connect to a model session at windflow.online, send prompts, images, camera motion or actions while the model keeps running, and receive the live video back. They pay per ready second, with no subscription.
What Windflow does
A realtime model produces output continuously while it is being steered, instead of returning one finished file. Running one in production means more than holding a GPU: it takes a streaming transport, session state that survives a reconnect, a control channel, metering and placement of workers across GPU providers. Windflow packages that as one session API.
- A hosted catalog. Ten realtime video and world models run behind the same typed session protocol, from long continuous video to navigable worlds and live video editing. See the model catalog.
- Bring a model. Labs and teams can have a realtime model hosted, optimised and published on the platform. See bring a model.
- Per-second billing. Usage is metered in ready session-seconds, from $0.0017 to $0.0069 depending on the model. See pricing.
- NVIDIA and AMD GPUs. Workers run on both; capacity is brought up on demand rather than kept standing.
Windflow is in private beta. You can request access or ask for a live demo by email.
Facts at a glance
| Name | Windflow (Windflow Labs) |
| Website | windflow.online |
| Category | Developer platform for realtime video and world models |
| Product | A session API for realtime models: REST for control, WebRTC or WebSocket for media |
| Catalog | Ten public models as of October 2026 |
| Pricing | Pay per ready session-second, from $0.0017 to $0.0069 |
| Status | Private beta |
| Hardware | NVIDIA and AMD GPUs, brought up on demand |
| Contact | hello@windflow.online |
| Profiles | X, LinkedIn, GitHub |
Not to be confused with
Several unrelated organisations use the Windflow name. Windflow Labs, at windflow.online, is none of these:
| Name | What it is |
|---|---|
| Windflow at windflow.io | An AI-powered QA and UX testing platform |
| Windflow at windflow.ai | An enterprise AI company that builds and runs AI projects for large organisations |
| WindFlow at windflow.lol | A computer systems design and architecture firm |
| WindFlow, the C++ library | A header-only C++ library for parallel data stream processing on multicore CPUs and GPUs |
| Windflow Technology | A wind-turbine technology company |
We are not affiliated with any of them. If you are looking for realtime video generation, interactive world models or hosted model sessions, you are in the right place.
Boilerplate
Use any of these when you write about Windflow.
Short (25 words). Windflow is a developer platform that runs realtime video and world models as on-demand sessions. Teams plug them into their products and pay by the second.
Medium (50 words). Windflow Labs builds the platform for realtime models. Developers open a session with a hosted video or world model, steer it with prompts, images, camera motion or actions while it runs, and receive the live stream over WebRTC or WebSocket. Billing is per ready second, with no subscription.
Long (90 words). Windflow Labs builds the platform for realtime models. A realtime model generates output continuously while it is steered, so running one in production needs a streaming transport, session state, a control channel, metering and GPU placement. Windflow provides these as one session API with a catalog of ten hosted video and world models, from continuous long video to navigable worlds and live video editing, and lets model authors bring their own. Workers run on NVIDIA and AMD GPUs and are brought up on demand. Pricing is per ready session-second. Windflow is in private beta.
Contact
- Email: hello@windflow.online
- Access: request access
- Model labs: bring a model