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update 1.1 demo (hpcaitech#311)
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* add 1.1 demo

* Update README.md

* Update README.md
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@xyupeng
xyupeng authored Apr 25, 2024
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18 changes: 11 additions & 7 deletions README.md
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Expand Up @@ -27,8 +27,8 @@ With Open-Sora, we aim to inspire innovation, creativity, and inclusivity in the
## 📰 News

* **[2024.04.25]** 🤗 We released the [Gradio demo for Open-Sora](https://huggingface.co/spaces/hpcai-tech/open-sora) on Hugging Face Spaces.
* **[2024.04.25]** 🔥 We release **Open-Sora 1.1**, which supports **2s~15s, 144p to 720p, any aspect ratio** text-to-image, **text-to-video, image-to-video, video-to-video, infinite time** generation. In addition, a full video processing pipeline is released. [[checkpoints]]() [[report]](/docs/report_02.md)
* **[2024.03.18]** We release **Open-Sora 1.0**, a fully open-source project for video generation.
* **[2024.04.25]** 🔥 We released **Open-Sora 1.1**, which supports **2s~15s, 144p to 720p, any aspect ratio** text-to-image, **text-to-video, image-to-video, video-to-video, infinite time** generation. In addition, a full video processing pipeline is released. [[checkpoints]]() [[report]](/docs/report_02.md)
* **[2024.03.18]** We released **Open-Sora 1.0**, a fully open-source project for video generation.
Open-Sora 1.0 supports a full pipeline of video data preprocessing, training with
<a href="https://github.com/hpcaitech/ColossalAI"><img src="assets/readme/colossal_ai.png" width="8%" ></a>
acceleration,
Expand All @@ -46,12 +46,16 @@ More samples are available in our [gallery](https://hpcaitech.github.io/Open-Sor

| **2s 240×426** | **2s 240×426** |
| ----------------------------------------------------------------------------------------------------------------------------------------------------------- | ---------------------------------------------------------------------------------------------------------------------------------------------------------- |
| [<img src="assets/demo/sample_16x240x426_9.gif" width="">](https://github.com/hpcaitech/Open-Sora-dev/assets/99191637/c31ebc52-de39-4a4e-9b1e-9211d45e05b2) | [<img src="assets/demo/sora_16x240x426_26.gif" width="">](https://github.com/hpcaitech/Open-Sora-dev/assets/99191637/c31ebc52-de39-4a4e-9b1e-9211d45e05b2) |
| [<img src="assets/demo/sample_16x240x426_9.gif" width="">](https://github.com/hpcaitech/Open-Sora-dev/assets/99191637/c31ebc52-de39-4a4e-9b1e-9211d45e05b2) | [<img src="assets/demo/sora_16x240x426_26.gif" width="">](https://github.com/hpcaitech/Open-Sora-dev/assets/99191637/c31ebc52-de39-4a4e-9b1e-9211d45e05b2) |
| [<img src="assets/demo/sora_16x240x426_27.gif" width="">](https://github.com/hpcaitech/Open-Sora-dev/assets/99191637/f7ce4aaa-528f-40a8-be7a-72e61eaacbbd) | [<img src="assets/demo/sora_16x240x426_40.gif" width="">](https://github.com/hpcaitech/Open-Sora-dev/assets/99191637/5d58d71e-1fda-4d90-9ad3-5f2f7b75c6a9) |

| **2s 426×240** | **2s 426×240** | **4s 480×854** |
| ---------------------------------------------------------------------------------------------------------------------------------------------------------- | --------------------------------------------------------------------------------------------------------------------------------------------------------- | ----------------------------------------------------------------------------------------------------------------------------------------------------------- |
| [<img src="assets/demo/sora_16x426x240_24.gif" width="">](https://github.com/hpcaitech/Open-Sora-dev/assets/99191637/34ecb4a0-4eef-4286-ad4c-8e3a87e5a9fd) | [<img src="assets/demo/sora_16x426x240_3.gif" width="">](https://github.com/hpcaitech/Open-Sora-dev/assets/99191637/3e892ad2-9543-4049-b005-643a4c1bf3bf) | [<img src="assets/demo/sample_32x480x854_9.gif" width="">](https://github.com/hpcaitech/Open-Sora-dev/assets/99191637/c1619333-25d7-42ba-a91c-18dbc1870b18) |
| **2s 426×240** | **4s 480×854** |
| ---------------------------------------------------------------------------------------------------------------------------------------------------------- | --------------------------------------------------------------------------------------------------------------------------------------------------------- |
| [<img src="assets/demo/sora_16x426x240_24.gif" width="">](https://github.com/hpcaitech/Open-Sora-dev/assets/99191637/34ecb4a0-4eef-4286-ad4c-8e3a87e5a9fd) | [<img src="assets/demo/sample_32x480x854_9.gif" width="">](https://github.com/hpcaitech/Open-Sora-dev/assets/99191637/c1619333-25d7-42ba-a91c-18dbc1870b18) |

| **16s 320×320** | **16s 224×448** | **2s 426×240** |
| ----------------------------------------------------------------------------------------------------------------------------------------------------------- | ---------------------------------------------------------------------------------------------------------------------------------------------------------- | ----------------------------------------------------------------------------------------------------------------------------------------------------------- |
| [<img src="assets/demo/sample_16s_320x320.gif" width="">](https://github.com/hpcaitech/Open-Sora/assets/99191637/3cab536e-9b43-4b33-8da8-a0f9cf842ff2) | [<img src="assets/demo/sample_16s_224x448.gif" width="">](https://github.com/hpcaitech/Open-Sora/assets/99191637/9fb0b9e0-c6f4-4935-b29e-4cac10b373c4) | [<img src="assets/demo/sora_16x426x240_3.gif" width="">](https://github.com/hpcaitech/Open-Sora-dev/assets/99191637/3e892ad2-9543-4049-b005-643a4c1bf3bf) |


<details>
Expand All @@ -62,7 +66,7 @@ More samples are available in our [gallery](https://hpcaitech.github.io/Open-Sor
| [<img src="assets/readme/sample_0.gif" width="">](https://github.com/hpcaitech/Open-Sora/assets/99191637/de1963d3-b43b-4e68-a670-bb821ebb6f80) | [<img src="assets/readme/sample_1.gif" width="">](https://github.com/hpcaitech/Open-Sora/assets/99191637/13f8338f-3d42-4b71-8142-d234fbd746cc) | [<img src="assets/readme/sample_2.gif" width="">](https://github.com/hpcaitech/Open-Sora/assets/99191637/fa6a65a6-e32a-4d64-9a9e-eabb0ebb8c16) |
| A serene night scene in a forested area. [...] The video is a time-lapse, capturing the transition from day to night, with the lake and forest serving as a constant backdrop. | A soaring drone footage captures the majestic beauty of a coastal cliff, [...] The water gently laps at the rock base and the greenery that clings to the top of the cliff. | The majestic beauty of a waterfall cascading down a cliff into a serene lake. [...] The camera angle provides a bird's eye view of the waterfall. |
| [<img src="assets/readme/sample_3.gif" width="">](https://github.com/hpcaitech/Open-Sora/assets/99191637/64232f84-1b36-4750-a6c0-3e610fa9aa94) | [<img src="assets/readme/sample_4.gif" width="">](https://github.com/hpcaitech/Open-Sora/assets/99191637/983a1965-a374-41a7-a76b-c07941a6c1e9) | [<img src="assets/readme/sample_5.gif" width="">](https://github.com/hpcaitech/Open-Sora/assets/99191637/ec10c879-9767-4c31-865f-2e8d6cf11e65) |
| A bustling city street at night, filled with the glow of car headlights and the ambient light of streetlights. [...] | The vibrant beauty of a sunflower field. The sunflowers are arranged in neat rows, creating a sense of order and symmetry. [...] | A serene underwater scene featuring a sea turtle swimming through a coral reef. The turtle, with its greenish-brown shell [...] |
| A bustling city street at night, filled with the glow of car headlights and the ambient light of streetlights. [...] | The vibrant beauty of a sunflower field. The sunflowers are arranged in neat rows, creating a sense of order and symmetry. [...] | A serene underwater scene featuring a sea turtle swimming through a coral reef. The turtle, with its greenish-brown shell [...] |

Videos are downsampled to `.gif` for display. Click for original videos. Prompts are trimmed for display,
see [here](/assets/texts/t2v_samples.txt) for full prompts.
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