This model requires you to accept the Apache 2.0 license terms before download.
Description
Image-to-video generation at native 720x1280, 88-frame clips conditioned on a first frame.
Tags
At a glance
| Kind | video generation model |
|---|---|
| Precision | bfloat16 |
| Container size | 24.3 GiB |
| Weights inside | 24.2 GiB |
| Components | 3 |
| Licence | Apache 2.0 |
What is inside the container
A .nbx container packs every part of Allegro-TI2V — 3 components with weights, graphs and runtime settings — so one file is all the runtime needs.
| Component | Blocks | Layers | Weights |
|---|---|---|---|
| transformer | 32 | 32 | 5.2 GiB |
| vae | 4 | — | 667 MiB |
| text_encoder | 24 | 24 | 17.7 GiB |
Default settings
The values the container ships with. They apply when you do not pass your own.
- Frames
- 88
- Frames per second
- 15
- Inference steps
- 100
- Guidance scale
- 7.5
Memory needed
The weights of Allegro-TI2V take 24.2 GiB in bfloat16. That is the floor for the memory the runtime has to place, spread over the devices it finds; activations come on top and grow with the size and length you ask for. A measured peak per device class is not published for this model yet.
Verify what you downloaded
Every download carries its SHA-256, and the file endpoint sends it in the X-NBX-SHA256 header. The container is 24.3 GiB (26,056,238,053 bytes).
$ sha256sum Allegro-TI2V.nbx
3c2a3899f46721ba3b04360efd1f5a20ac94182d94ecaef0cf1ba5eb773b2ac5
Questions
What is Allegro-TI2V?
A video generation model by rhymes-ai, distributed as a bfloat16 .nbx container and licensed Apache 2.0.
How big is the download?
24.3 GiB, of which 24.2 GiB are weights.
How do I run it?
Install the runtime from the download page, then use the commands under “CLI Usage” below: neurobrix import rhymes-ai/Allegro-TI2V, then neurobrix serve --model Allegro-TI2V.
CLI Usage
$ neurobrix import rhymes-ai/Allegro-TI2V
$ neurobrix serve --model Allegro-TI2V
$ neurobrix run --prompt "your prompt here"
$ neurobrix stop