From be5b0643b29e04fbffb3c2f1d57c5a2f83265ba6 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Shiqiao=20Gu=20=28=E8=B0=B7=E7=9F=B3=E6=A1=A5=29?= <77222802+gushiqiao@users.noreply.github.com> Date: Tue, 1 Sep 2026 10:38:07 +0800 Subject: [PATCH] Delete LightLingBot-Video_README.md --- LightLingBot-Video_README.md | 153 ----------------------------------- 1 file changed, 153 deletions(-) delete mode 100644 LightLingBot-Video_README.md diff --git a/LightLingBot-Video_README.md b/LightLingBot-Video_README.md deleted file mode 100644 index d334d6a1b..000000000 --- a/LightLingBot-Video_README.md +++ /dev/null @@ -1,153 +0,0 @@ ---- -license: apache-2.0 -library_name: lightx2v -base_model: - - robbyant/lingbot-video-moe-30b-a3b -pipeline_tag: text-to-video -tags: - - video-generation - - text-to-video - - image-to-video - - text-to-image - - distillation - - lora ---- - -# 🎬 LightLingBot-Video - -> Few-step distilled LoRA checkpoints for LingBot-Video, accelerated by -> [LightX2V](https://github.com/ModelTC/LightX2V). - -LightLingBot-Video provides distilled LoRA checkpoints for fast LingBot-Video -inference. The same LoRA configuration supports text-to-video (T2V), -text-to-image (T2I), and image-to-video (I2V) generation. - -## 📋 Table of Contents - -- [Features](#-features) -- [Installation](#-installation) -- [Model Preparation](#-model-preparation) -- [Inference](#-inference) -- [Generation Results](#-generation-results) -- [Notes](#-notes) -- [Acknowledgements](#-acknowledgements) - -## ✨ Features - -- ⚡ **4-step inference** with distilled LoRA checkpoints -- 🎬 **T2V, T2I, and I2V** generation -- 🔧 **One unified LoRA configuration** shared by all tasks -- 🚀 **LightX2V integration** for efficient inference and deployment -- 🎯 **Two distilled LoRA versions** for comparison - -## 📦 Installation - -```bash -git clone https://github.com/ModelTC/LightX2V.git -cd LightX2V -python3 -m pip install -e . -``` - -Follow the -[LightX2V installation guide](https://github.com/ModelTC/LightX2V) -to install the optional acceleration dependencies required by your hardware. - -## 📥 Model Preparation - -Download the LingBot-Video base model and the distilled LoRA repository: - -```bash -huggingface-cli download robbyant/lingbot-video-moe-30b-a3b \ - --local-dir /path/to/LingBot-Video - -huggingface-cli download lightx2v/LightLingBot-Video \ - --local-dir /path/to/LightLingBot-Video -``` - -Before inference: - -1. Set `model_path` in the corresponding script under - `scripts/lingbot_video/`. -2. Set the LoRA checkpoint path in - `configs/lingbot_video/lingbot_video_lora.json`. -3. Adjust `CUDA_VISIBLE_DEVICES` in the script if needed. -4. For I2V, also set `image_path` in the I2V script. - -## 🚀 Inference - -Run the following commands from the LightX2V repository root. These commands -use the shell scripts under `scripts/lingbot_video`; no `examples` entry point -is required. - -### Text-to-Video - -```bash -bash scripts/lingbot_video/run_lingbot_video_t2v.sh -``` - -### Text-to-Image - -```bash -bash scripts/lingbot_video/run_lingbot_video_t2i.sh -``` - -### Image-to-Video - -```bash -bash scripts/lingbot_video/run_lingbot_video_i2v.sh -``` - -### Recommended Settings - -| Setting | Base model | Distilled LoRA | -|:--|:--:|:--:| -| Inference steps | 40 | 4 | -| LoRA strength | — | 1.0 | -| Resolution | 832 × 480 | 832 × 480 | -| Guidance scale | 3.0 | 1.0 | -| Sample shift | 3.0 | 3.0 | - -## 🎬 Generation Results - -### Text-to-Video (T2V) - -| Method | Sample 1 | Sample 2 | Sample 3 | -|:--|:--:|:--:|:--:| -| 40 steps | | | | -| 4-step LoRA v1 | | | | -| 4-step LoRA v2 | | | | - -### Text-to-Image (T2I) - -| Method | Sample 1 | Sample 2 | Sample 3 | Sample 4 | -|:--|:--:|:--:|:--:|:--:| -| 40 steps | T2I 40-step sample 1 | T2I 40-step sample 2 | T2I 40-step sample 3 | T2I 40-step sample 4 | -| 4-step LoRA v1 | T2I LoRA v1 sample 1 | T2I LoRA v1 sample 2 | T2I LoRA v1 sample 3 | T2I LoRA v1 sample 4 | -| 4-step LoRA v2 | T2I LoRA v2 sample 1 | T2I LoRA v2 sample 2 | T2I LoRA v2 sample 3 | T2I LoRA v2 sample 4 | - -### Image-to-Video (I2V) - -| Method | Sample 1 | Sample 2 | Sample 3 | Sample 4 | -|:--|:--:|:--:|:--:|:--:| -| 40 steps | | | | | -| 4-step LoRA v1 | | | | | -| 4-step LoRA v2 | | | | | - -## ⚠️ Notes - -- The distilled LoRA configuration uses 4 inference steps and disables CFG. -- Merged LoRA inference requires original, non-quantized DiT weights. -- Prompts and negative prompts should follow the structured JSON format used - in `scripts/lingbot_video/`. -- T2V, T2I, and I2V share - `configs/lingbot_video/lingbot_video_lora.json`. -- Speed and memory usage depend on the GPU, attention backend, resolution, and - video length. - -## 🤝 Acknowledgements - -- [LingBot-Video](https://huggingface.co/inclusionAI/LingBot-Video) -- [LightX2V](https://github.com/ModelTC/LightX2V) - -If you find this project helpful, please give -[LightX2V](https://github.com/ModelTC/LightX2V) a ⭐.