Introducing Shap-E: A Tool for Generating Conditional 3D Implicit Functions

Shap-E is a cutting-edge tool that brings the power of artificial intelligence to the realm of 3D modeling. Developed for those interested in conjuring up 3D objects with a simple text command or from an image, Shap-E harnesses the latest technology to bring creative visions to life.

What Can Shap-E Do?

Imagine having the ability to design a chair that's shaped like an avocado or contemplating how a banana might look if it morphed into an airplane. From fantastical items like spaceships and birthday cupcakes to more familiar objects like a pair of green boots, a charming penguin, or a bowl of hearty vegetables, Shap-E enables users to create a broad range of conditional 3D models with ease. Ube ice cream cone, anyone?

Get Started with Shap-E

To start your journey with Shap-E, you only need to run a simple command to install it: pip install -e .. This tool comes with a variety of notebooks that serve as handy guides and quick starters:

· sample_text_to_3d.ipynb allows users to sample a 3D model based on a text prompt. This can be particularly fun for those wanting to experiment with 3D concepts without needing in-depth modeling skills.

· sample_image_to_3d.ipynb offers the possibility to sample 3D models based on synthetic view images. For the best results, users should ensure that the background is removed from the input image.

· encode_model.ipynb provides a path to load a 3D model or trimesh, create multiview renders and a point cloud, and then encode these into a latent representation that can be rendered back into a 3D model.

System Requirements

To leverage the full capabilities of Shap-E, you'll need Blender version 3.3.1 or higher. Before diving in, remember to set the BLENDER_PATH environmental variable to the Blender executable's path on your system.

About the Platform

Shap-E is open-source and backed by a robust community of developers and 3D modelling enthusiasts—you can see it in action on GitHub where it has already received a stellar reception. At the heart of Shap-E's operation is Python, which makes up the majority of its codebase, complemented by Jupyter Notebooks for a user-friendly interface.

Licensing and Contributions

Embracing the open-source philosophy, Shap-E is available under the MIT license, allowing for broad utilization and contribution. Python developers and 3D artists alike are welcome to contribute to the project, which already features contributions from several developers.

Pros and Cons of Using Shap-E


· It simplifies the process of creating 3D objects from textual or image prompts.

· The tool is open-source, which allows for a community-driven approach to improvements and features.

· The use of Python and Jupyter Notebooks makes it accessible even to those with limited coding expertise.


· Users may require a certain level of technical proficiency, especially in setting up the system requirements.

· The need for Blender may introduce an additional learning curve for users who are not familiar with 3D software.

Shap-E stands out as a remarkable example of artificial intelligence's potential in the creative domain. Whether you're a seasoned 3D modeler looking to speed up your workflow or a hobbyist interested in exploring the intersection of AI and art, Shap-E offers a platform that's as intriguing as it is useful.

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