Update model card to Hunyuan3D 2.5

README.md

@@ -1,15 +1,15 @@
 ---
+language:
+- en
+- zh
 library_name: hunyuan3d-2
 license: other
 license_name: tencent-hunyuan-community
 license_link: https://huggingface.co/tencent/Hunyuan3D-2/blob/main/LICENSE.txt
-language:
-  - en
-  - zh
-tags:
-  - image-to-3d
-  - text-to-3d
 pipeline_tag: image-to-3d
+tags:
+- image-to-3d
+- text-to-3d
 ---
 
 <p align="center">
@@ -21,56 +21,64 @@ pipeline_tag: image-to-3d
   <a href=https://huggingface.co/spaces/tencent/Hunyuan3D-2  target="_blank"><img src=https://img.shields.io/badge/%F0%9F%A4%97%20Demo-276cb4.svg height=22px></a>
   <a href=https://huggingface.co/tencent/Hunyuan3D-2 target="_blank"><img src=https://img.shields.io/badge/%F0%9F%A4%97%20Models-d96902.svg height=22px></a>
   <a href=https://3d-models.hunyuan.tencent.com/ target="_blank"><img src= https://img.shields.io/badge/Page-bb8a2e.svg?logo=github height=22px></a>
-<a href=https://discord.gg/GuaWYwzKbX target="_blank"><img src= https://img.shields.io/badge/Discord-white.svg?logo=discord height=22px></a>
-    <a href=https://github.com/Tencent/Hunyuan3D-2/blob/main/assets/report/Tencent_Hunyuan3D_2_0.pdf target="_blank"><img src=https://img.shields.io/badge/Report-b5212f.svg?logo=arxiv height=22px></a>
+<a href=https://discord.gg/dNBrdrGGMa target="_blank"><img src= https://img.shields.io/badge/Discord-white.svg?logo=discord height=22px></a>
+  <a href=https://arxiv.org/abs/2506.16504 target="_blank"><img src=https://img.shields.io/badge/Report-b5212f.svg?logo=arxiv height=22px></a>
+  <a href=https://x.com/TencentHunyuan target="_blank"><img src=https://img.shields.io/badge/Hunyuan-black.svg?logo=x height=22px></a>
+ <a href="#community-resources" target="_blank"><img src=https://img.shields.io/badge/Community-lavender.svg?logo=homeassistantcommunitystore height=22px></a>
 </div>
 
-
-[//]: # (  <a href=# target="_blank"><img src=https://img.shields.io/badge/Report-b5212f.svg?logo=arxiv height=22px></a>)
-
-[//]: # (  <a href=# target="_blank"><img src= https://img.shields.io/badge/Colab-8f2628.svg?logo=googlecolab height=22px></a>)
-
-[//]: # (  <a href="#"><img alt="PyPI - Downloads" src="https://img.shields.io/pypi/v/mulankit?logo=pypi"  height=22px></a>)
-
 <br>
 <p align="center">
 “ Living out everyone’s imagination on creating and manipulating 3D assets.”
 </p>
 
-This repository contains the models of the paper [Hunyuan3D 2.0: Scaling Diffusion Models for High Resolution Textured 3D Assets Generation](https://huggingface.co/papers/2501.12202).
+This repository contains the models of the paper [Hunyuan3D 2.5: Towards High-Fidelity 3D Assets Generation with Ultimate Details](https://huggingface.co/papers/2506.16504).
 For code and more details on how to use it, refer to the [Github repository](https://github.com/Tencent/Hunyuan3D-2).
 
 ## 🔥 News
 
-- Jan 21, 2025: 💬 Release [Hunyuan3D 2.0](https://huggingface.co/spaces/tencent/Hunyuan3D-2). Please give it a try!
+- June 23, 2025: 📄 Release the system technical report of [Hunyuan3D 2.5](https://arxiv.org/abs/2506.16504).
+- June 13, 2025: 🤗 Release [Hunyuan3D-2.1](https://github.com/Tencent-Hunyuan/Hunyuan3D-2.1), fully open-sourced with new PBR model, VAE encoder, and all training code. 
+- Apr 1, 2025: 🤗 Release turbo paint model [Hunyuan3D-Paint-v2-0-Turbo](https://huggingface.co/tencent/Hunyuan3D-2/tree/main/hunyuan3d-paint-v2-0-turbo), and multiview texture generation pipeline, try it [here](examples/fast_texture_gen_multiview.py)! Stay tuned for our new texture generation model [RomanTex](https://github.com/oakshy/RomanTex) and PBR material generation [MaterialMVP](https://github.com/ZebinHe/MaterialMVP/)! 
+- Mar 19, 2025: 🤗 Release turbo model [Hunyuan3D-2-Turbo](https://huggingface.co/tencent/Hunyuan3D-2/), [Hunyuan3D-2mini-Turbo](https://huggingface.co/tencent/Hunyuan3D-2mini/) and [FlashVDM](https://github.com/Tencent/FlashVDM).
+- Mar 18, 2025: 🤗 Release multiview shape model [Hunyuan3D-2mv](https://huggingface.co/tencent/Hunyuan3D-2mv) and 0.6B
+  shape model [Hunyuan3D-2mini](https://huggingface.co/tencent/Hunyuan3D-2mini).
+- Feb 14, 2025: 🛠️ Release texture enhancement module, please obtain high-definition textures
+  via [here](minimal_demo.py)!
+- Feb 3, 2025: 🐎
+  Release [Hunyuan3D-DiT-v2-0-Fast](https://huggingface.co/tencent/Hunyuan3D-2/tree/main/hunyuan3d-dit-v2-0-fast), our
+  guidance distillation model that could half the dit inference time, see [here](minimal_demo.py) for usage.
+- Jan 27, 2025: 🛠️ Release Blender addon for Hunyuan3D 2.0, Check it out [here](#blender-addon).
+- Jan 23, 2025: 💬 We thank community members for
+  creating [Windows installation tool](https://github.com/YanWenKun/Hunyuan3D-2-WinPortable), ComfyUI support
+  with [ComfyUI-Hunyuan3DWrapper](https://github.com/kijai/ComfyUI-Hunyuan3DWrapper)
+  and [ComfyUI-3D-Pack](https://github.com/MrForExample/ComfyUI-3D-Pack) and other
+  awesome [extensions](#community-resources).
+- Jan 21, 2025: 💬 Enjoy exciting 3D generation on our website [Hunyuan3D Studio](https://3d.hunyuan.tencent.com)!
+- Jan 21, 2025: 🤗 Release inference code and pretrained models
+  of [Hunyuan3D 2.0](https://huggingface.co/tencent/Hunyuan3D-2). Please give it a try
+  via [huggingface space](https://huggingface.co/spaces/tencent/Hunyuan3D-2) and
+  our [official site](https://3d.hunyuan.tencent.com)!
+
+> Join our **[Wechat](#)** and **[Discord](https://discord.gg/dNBrdrGGMa)** group to discuss and find help from us.
+
+| Wechat Group                                     | Xiaohongshu                                           | X                                           | Discord                                           |
+|--------------------------------------------------|-------------------------------------------------------|---------------------------------------------|---------------------------------------------------|
+| <img src="assets/qrcode/wechat.png"  height=140> | <img src="assets/qrcode/xiaohongshu.png"  height=140> | <img src="assets/qrcode/x.png"  height=140> | <img src="assets/qrcode/discord.png"  height=140> |        
 
 ## **Abstract**
 
-We present Hunyuan3D 2.0, an advanced large-scale 3D synthesis system for generating high-resolution textured 3D assets.
-This system includes two foundation components: a large-scale shape generation model - Hunyuan3D-DiT, and a large-scale
-texture synthesis model - Hunyuan3D-Paint.
-The shape generative model, built on a scalable flow-based diffusion transformer, aims to create geometry that properly
-aligns with a given condition image, laying a solid foundation for downstream applications.
-The texture synthesis model, benefiting from strong geometric and diffusion priors, produces high-resolution and vibrant
-texture maps for either generated or hand-crafted meshes.
-Furthermore, we build Hunyuan3D-Studio - a versatile, user-friendly production platform that simplifies the re-creation
-process of 3D assets. It allows both professional and amateur users to manipulate or even animate their meshes
-efficiently.
-We systematically evaluate our models, showing that Hunyuan3D 2.0 outperforms previous state-of-the-art models,
-including the open-source models and closed-source models in geometry details, condition alignment, texture quality, and
-e.t.c.
+In this report, we present Hunyuan3D 2.5, a robust suite of 3D diffusion models aimed at generating high-fidelity and detailed textured 3D assets. Hunyuan3D 2.5 follows two-stages pipeline of its previous version Hunyuan3D 2.0, while demonstrating substantial advancements in both shape and texture generation. In terms of shape generation, we introduce a new shape foundation model -- LATTICE, which is trained with scaled high-quality datasets, model-size, and compute. Our largest model reaches 10B parameters and generates sharp and detailed 3D shape with precise image-3D following while keeping mesh surface clean and smooth, significantly closing the gap between generated and handcrafted 3D shapes. In terms of texture generation, it is upgraded with phyiscal-based rendering (PBR) via a novel multi-view architecture extended from Hunyuan3D 2.0 Paint model. Our extensive evaluation shows that Hunyuan3D 2.5 significantly outperforms previous methods in both shape and end-to-end texture generation.
 
 <p align="center">
   <img src="assets/images/system.jpg">
 </p>
 
-## ☯️ **Hunyuan3D 2.0**
+## ☯️ **Hunyuan3D 2.5**
 
 ### Architecture
 
-Hunyuan3D 2.0 features a two-stage generation pipeline, starting with the creation of a bare mesh, followed by the
-synthesis of a texture map for that mesh. This strategy is effective for decoupling the difficulties of shape and
-texture generation and also provides flexibility for texturing either generated or handcrafted meshes.
+Hunyuan3D 2.5 follows two-stages pipeline of its previous version Hunyuan3D 2.0, while demonstrating substantial advancements in both shape and texture generation
 
 <p align="left">
   <img src="assets/images/arch.jpg">
@@ -78,8 +86,8 @@ texture generation and also provides flexibility for texturing either generated
 
 ### Performance
 
-We have evaluated Hunyuan3D 2.0 with other open-source as well as close-source 3d-generation methods.
-The numerical results indicate that Hunyuan3D 2.0 surpasses all baselines in the quality of generated textured 3D assets
+We have evaluated Hunyuan3D 2.5 with other open-source as well as close-source 3d-generation methods.
+The numerical results indicate that Hunyuan3D 2.5 surpasses all baselines in the quality of generated textured 3D assets
 and the condition following ability.
 
 | Model                   | CMMD(⬇)   | FID_CLIP(⬇) | FID(⬇)      | CLIP-score(⬆) |
@@ -88,25 +96,61 @@ and the condition following ability.
 | Top Close-source Model1 | 3.600     | 55.866      | 305.922     | 0.779         |
 | Top Close-source Model2 | 3.368     | 49.744      | 294.628     | 0.806         |
 | Top Close-source Model3 | 3.218     | 51.574      | 295.691     | 0.799         |
-| Hunyuan3D 2.0           | **3.193** | **49.165**  | **282.429** | **0.809**     |
+| Hunyuan3D 2.5          | **3.193** | **49.165**  | **282.429** | **0.809**     |
 
-Generation results of Hunyuan3D 2.0:
+Generation results of Hunyuan3D 2.5:
 <p align="left">
-  <img src="assets/images/e2e-1.gif"  height=300>
-  <img src="assets/images/e2e-2.gif"  height=300>
+  <img src="assets/images/e2e-1.gif"  height=250>
+  <img src="assets/images/e2e-2.gif"  height=250>
 </p>
 
-### Pretrained Models
+## 🎁 Models Zoo
+
+It takes 6 GB VRAM for shape generation and 16 GB for shape and texture generation in total.
+
+Hunyuan3D-2-1 Series
 
-| Model                | Date       | Huggingface                                            |
-|----------------------|------------|--------------------------------------------------------| 
-| Hunyuan3D-DiT-v2-0   | 2025-01-21 | [Download](https://huggingface.co/tencent/Hunyuan3D-2) |
-| Hunyuan3D-Paint-v2-0 | 2025-01-21 | [Download](https://huggingface.co/tencent/Hunyuan3D-2) |
-| Hunyuan3D-Delight-v2-0 | 2025-01-21 | [Download](https://huggingface.co/tencent/Hunyuan3D-2/tree/main/hunyuan3d-delight-v2-0) |
+| Model                | Description                   | Date       | Size | Huggingface                                                                             |
+|----------------------|----------------новой---------------|------------|------|-----------------------------------------------------------------------------------------|
+| Hunyuan3D-DiT-v2-1   | Mini Image to Shape Model     | 2025-06-13 | 3.0B | [Download](https://huggingface.co/tencent/Hunyuan3D-2.1/tree/main/hunyuan3d-dit-v2-1)   |
+| Hunyuan3D-Paint-v2-1 | Texture Generation Model    | 2025-06-13 | 1.3B | [Download](https://huggingface.co/tencent/Hunyuan3D-2.1/tree/main/hunyuan3d-paintpbr-v2-1) |
+
+Hunyuan3D-2mini Series
+
+| Model                       | Description                   | Date       | Size | Huggingface                                                                                      |
+|-----------------------------|-------------------------------|------------|------|--------------------------------------------------------------------------------------------------|
+| Hunyuan3D-DiT-v2-mini-Turbo | Step Distillation Version     | 2025-03-19 | 0.6B | [Download](https://huggingface.co/tencent/Hunyuan3D-2mini/tree/main/hunyuan3d-dit-v2-mini-turbo) |
+| Hunyuan3D-DiT-v2-mini-Fast  | Guidance Distillation Version | 2025-03-18 | 0.6B | [Download](https://huggingface.co/tencent/Hunyuan3D-2mini/tree/main/hunyuan3d-dit-v2-mini-fast)  |
+| Hunyuan3D-DiT-v2-mini       | Mini Image to Shape Model     | 2025-03-18 | 0.6B | [Download](https://huggingface.co/tencent/Hunyuan3D-2mini/tree/main/hunyuan3d-dit-v2-mini)       |
+
+Hunyuan3D-2mv Series
+
+| Model                     | Description                    | Date       | Size | Huggingface                                                                                  |
+|---------------------------|--------------------------------|------------|------|----------------------------------------------------------------------------------------------| 
+| Hunyuan3D-DiT-v2-mv-Turbo | Step Distillation Version      | 2025-03-19 | 1.1B | [Download](https://huggingface.co/tencent/Hunyuan3D-2mv/tree/main/hunyuan3d-dit-v2-mv-turbo) |
+| Hunyuan3D-DiT-v2-mv-Fast  | Guidance Distillation Version  | 2025-03-18 | 1.1B | [Download](https://huggingface.co/tencent/Hunyuan3D-2mv/tree/main/hunyuan3d-dit-v2-mv-fast)  |
+| Hunyuan3D-DiT-v2-mv       | Multiview Image to Shape Model | 2025-03-18 | 1.1B | [Download](https://huggingface.co/tencent/Hunyuan3D-2mv/tree/main/hunyuan3d-dit-v2-mv)       |
+
+Hunyuan3D-2 Series
+
+| Model                      | Description                 | Date       | Size | Huggingface                                                                               |
+|----------------------------|-----------------------------|------------|------|-------------------------------------------------------------------------------------------| 
+| Hunyuan3D-DiT-v2-0-Turbo   | Step Distillation Model     | 2025-03-19 | 1.1B | [Download](https://huggingface.co/tencent/Hunyuan3D-2/tree/main/hunyuan3d-dit-v2-0-turbo)   |
+| Hunyuan3D-DiT-v2-0-Fast    | Guidance Distillation Model | 2025-02-03 | 1.1B | [Download](https://huggingface.co/tencent/Hunyuan3D-2/tree/main/hunyuan3d-dit-v2-0-fast)    |
+| Hunyuan3D-DiT-v2-0         | Image to Shape Model        | 2025-01-21 | 1.1B | [Download](https://huggingface.co/tencent/Hunyuan3D-2/tree/main/hunyuan3d-dit-v2-0)         |
+| Hunyuan3D-Paint-v2-0       | Texture Generation Model    | 2025-01-21 | 1.3B | [Download](https://huggingface.co/tencent/Hunyuan3D-2/tree/main/hunyuan3d-paint-v2-0)       |
+| Hunyuan3D-Paint-v2-0-Turbo | Distillation Texure Model   | 2025-04-01 | 1.3B | [Download](https://huggingface.co/tencent/Hunyuan3D-2/tree/main/hunyuan3d-paint-v2-0-turbo) |
+| Hunyuan3D-Delight-v2-0     | Image Delight Model         | 2025-01-21 | 1.3B | [Download](https://huggingface.co/tencent/Hunyuan3D-2/tree/main/hunyuan3d-delight-v2-0)     | 
 
 ## 🤗 Get Started with Hunyuan3D 2.0
 
-You may follow the next steps to use Hunyuan3D 2.0 via code or the Gradio App.
+Hunyuan3D 2.0 supports Macos, Windows, Linux. You may follow the next steps to use Hunyuan3D 2.0 via:
+
+- [Code](#code-usage)
+- [Gradio App](#gradio-app)
+- [API Server](#api-server)
+- [Blender Addon](#blender-addon)
+- [Official Site](#official-site)
 
 ### Install Requirements
 
@@ -114,15 +158,16 @@ Please install Pytorch via the [official](https://pytorch.org/) site. Then insta
 
 ```bash
 pip install -r requirements.txt
+pip install -e .
 # for texture
 cd hy3dgen/texgen/custom_rasterizer
 python3 setup.py install
 cd ../../..
 cd hy3dgen/texgen/differentiable_renderer
-bash compile_mesh_painter.sh OR python3 setup.py install (on Windows)
+python3 setup.py install
 ```
 
-### API Usage
+### Code Usage
 
 We designed a diffusers-like API to use our shape generation model - Hunyuan3D-DiT and texture synthesis model -
 Hunyuan3D-Paint.
@@ -153,18 +198,66 @@ pipeline = Hunyuan3DPaintPipeline.from_pretrained('tencent/Hunyuan3D-2')
 mesh = pipeline(mesh, image='assets/demo.png')
 ```
 
-Please visit [minimal_demo.py](https://github.com/Tencent/Hunyuan3D-2/blob/main/minimal_demo.py) for more advanced usage, such as **text to 3D** and **texture generation
+Please visit [examples](examples) folder for more advanced usage, such as **multiview image to 3D generation** and *
+*texture generation
 for handcrafted mesh**.
 
 ### Gradio App
 
 You could also host a [Gradio](https://www.gradio.app/) App in your own computer via:
 
+Standard Version
+
 ```bash
-pip3 install gradio==3.39.0
-python3 gradio_app.py
+# Hunyuan3D-2mini
+python3 gradio_app.py --model_path tencent/Hunyuan3D-2mini --subfolder hunyuan3d-dit-v2-mini --texgen_model_path tencent/Hunyuan3D-2 --low_vram_mode
+# Hunyuan3D-2mv
+python3 gradio_app.py --model_path tencent/Hunyuan3D-2mv --subfolder hunyuan3d-dit-v2-mv --texgen_model_path tencent/Hunyuan3D-2 --low_vram_mode
+# Hunyuan3D-2
+python3 gradio_app.py --model_path tencent/Hunyuan3D-2 --subfolder hunyuan3d-dit-v2-0 --texgen_model_path tencent/Hunyuan3D-2 --low_vram_mode
 ```
 
+Turbo Version
+
+```bash
+# Hunyuan3D-2mini
+python3 gradio_app.py --model_path tencent/Hunyuan3D-2mini --subfolder hunyuan3d-dit-v2-mini-turbo --texgen_model_path tencent/Hunyuan3D-2 --low_vram_mode --enable_flashvdm
+# Hunyuan3D-2mv
+python3 gradio_app.py --model_path tencent/Hunyuan3D-2mv --subfolder hunyuan3d-dit-v2-mv-turbo --texgen_model_path tencent/Hunyuan3D-2 --low_vram_mode --enable_flashvdm
+# Hunyuan3D-2
+python3 gradio_app.py --model_path tencent/Hunyuan3D-2 --subfolder hunyuan3d-dit-v2-0-turbo --texgen_model_path tencent/Hunyuan3D-2 --low_vram_mode --enable_flashvdm
+```
+
+### API Server
+
+You could launch an API server locally, which you could post web request for Image/Text to 3D, Texturing existing mesh,
+and e.t.c.
+
+```bash
+python api_server.py --host 0.0.0.0 --port 8080
+```
+
+A demo post request for image to 3D without texture.
+
+```bash
+img_b64_str=$(base64 -i assets/demo.png)
+curl -X POST "http://localhost:8080/generate" \
+     -H "Content-Type: application/json" \
+     -d '{
+           "image": "'"$img_b64_str"'",
+         }' \
+     -o test2.glb
+```
+
+### Blender Addon
+
+With an API server launched, you could also directly use Hunyuan3D 2.0 in your blender with
+our [Blender Addon](blender_addon.py). Please follow our tutorial to install and use.
+
+https://github.com/user-attachments/assets/8230bfb5-32b1-4e48-91f4-a977c54a4f3e
+
+### Official Site
+
 Don't forget to visit [Hunyuan3D](https://3d.hunyuan.tencent.com) for quick use, if you don't want to host yourself.
 
 ## 📑 Open-Source Plan
@@ -172,14 +265,25 @@ Don't forget to visit [Hunyuan3D](https://3d.hunyuan.tencent.com) for quick use,
 - [x] Inference Code
 - [x] Model Checkpoints
 - [x] Technical Report
-- [ ] ComfyUI
+- [x] ComfyUI
+- [x] Finetuning
 - [ ] TensorRT Version
 
 ## 🔗 BibTeX
 
-If you found this repository helpful, please cite our report:
+If you found this repository helpful, please cite our reports:
 
 ```bibtex
+@misc{lai2025hunyuan3d25highfidelity3d,
+      title={Hunyuan3D 2.5: Towards High-Fidelity 3D Assets Generation with Ultimate Details}, 
+      author={Tencent Hunyuan3D Team},
+      year={2025},
+      eprint={2506.16504},
+      archivePrefix={arXiv},
+      primaryClass={cs.CV},
+      url={https://arxiv.org/abs/2506.16504}, 
+}
+
 @misc{hunyuan3d22025tencent,
     title={Hunyuan3D 2.0: Scaling Diffusion Models for High Resolution Textured 3D Assets Generation},
     author={Tencent Hunyuan3D Team},
@@ -189,8 +293,8 @@ If you found this repository helpful, please cite our report:
     primaryClass={cs.CV}
 }
 
-@misc{yang2024tencent,
-    title={Tencent Hunyuan3D-1.0: A Unified Framework for Text-to-3D and Image-to-3D Generation},
+@misc{yang2024hunyuan3d,
+    title={Hunyuan3D 1.0: A Unified Framework for Text-to-3D and Image-to-3D Generation},
     author={Tencent Hunyuan3D Team},
     year={2024},
     eprint={2411.02293},
@@ -203,15 +307,19 @@ If you found this repository helpful, please cite our report:
 
 Thanks for the contributions of community members, here we have these great extensions of Hunyuan3D 2.0:
 
+- [ComfyUI-3D-Pack](https://github.com/MrForExample/ComfyUI-3D-Pack)
 - [ComfyUI-Hunyuan3DWrapper](https://github.com/kijai/ComfyUI-Hunyuan3DWrapper)
 - [Hunyuan3D-2-for-windows](https://github.com/sdbds/Hunyuan3D-2-for-windows)
-- [📦 A bundle for running on Windows | 整合包](https://github.com/YanWenKun/Comfy3D-WinPortable/releases/tag/r8-hunyuan3d2)
+- [📦 A bundle for running on Windows | 整合包](https://github.com/YanWenKun/Hunyuan3D-2-WinPortable)
+- [Hunyuan3D-2GP](https://github.com/deepbeepmeep/Hunyuan3D-2GP)
+- [Kaggle Notebook](https://github.com/darkon12/Hunyuan3D-2GP_Kaggle)
 
 ## Acknowledgements
 
 We would like to thank the contributors to
-the [DINOv2](https://github.com/facebookresearch/dinov2), [Stable Diffusion](https://github.com/Stability-AI/stablediffusion), [FLUX](https://github.com/black-forest-labs/flux), [diffusers](https://github.com/huggingface/diffusers)
-and [HuggingFace](https://huggingface.co) repositories, for their open research and exploration.
+the [Trellis](https://github.com/microsoft/TRELLIS),  [DINOv2](https://github.com/facebookresearch/dinov2), [Stable Diffusion](https://github.com/Stability-AI/stablediffusion), [FLUX](https://github.com/black-forest-labs/flux), [diffusers](https://github.com/huggingface/diffusers), [HuggingFace](https://huggingface.co), [CraftsMan3D](https://github.com/wyysf-98/CraftsMan3D),
+and [Michelangelo](https://github.com/NeuralCarver/Michelangelo/tree/main) repositories, for their open research and
+exploration.
 
 ## Star History