Microsoft opens source TRELLIS. 2, turning images into high-precision 3D models in seconds is not a dream

2026-01-12

On December 17, 2025, Microsoft officially launched its latest image to 3D model generation tool, TRELLIS. 2. This tool is really powerful. It used to take a lot of effort to turn pictures into 3D models, but now with it, it's easy to do it. Isn't this the great convenience brought by technology? Compared to previous complex and time-consuming conversion methods, TRELLIS. 2 is as efficient as riding a rocket.

Amazing speed, easy to handle with multiple resolutions

TRELLIS. 2 uses a model called 4B, which can process images with resolutions between 512 ³ and 1536 ³. With the help of NVIDIA H100 graphics card, its generation speed is incredibly fast. Generating a 3D model with a resolution of 512 ³ only takes about 3 seconds; A 1024 ³ resolution model can be completed in approximately 17 seconds; Even a model with a resolution of 1536 ³ only takes about 1 minute. This speed, like lightning, allows users to obtain high-precision 3D models in a very short period of time, resulting in a gradual increase in work efficiency.

Imagine that in game development or virtual reality projects, it used to take a lot of time and manpower to create 3D models, but now with TRELLIS. 2, high-quality models can be quickly generated, and project progress can be greatly advanced. Moreover, the models it generates are triangle mesh files in. glb format that can be used on platforms such as Blender, Unity, Unreal, etc., with strong compatibility and no pressure to use.

Rich textures, super convenient for e-commerce applications

TRELLIS. 2 is not just about generating 3D models, it also comes with a PBR four piece set of textures, including color, roughness, metallicity, and transparency. These textures are too important for e-commerce scenarios. Merchants only need to take good product pictures, upload them to TRELLIS. 2, and within just one minute, they can get a 3D model suitable for listing. This greatly simplifies the process of displaying e-commerce products, as previously complex modeling and mapping tasks can now be completed with just one click.

For example, a jewelry merchant who used to showcase the details and texture of jewelry may need to take multiple photos and display them from different angles, making it difficult for customers to feel like they were there. Now with TRELLIS. 2, uploading jewelry photos and quickly generating 3D models allows customers to view jewelry 360 degrees as if holding it in their hands, greatly increasing their desire to purchase.

The emergence of TRELLIS. 2 has greatly lowered the threshold for 3D content production, making it easy for even those without professional modeling knowledge to get started.

Technological development with unlimited potential for application

The official launch of TRELLIS. 2 marks a big step forward in image generation 3D technology. This tool has attracted the attention of many developers and enterprises, and everyone has seen its enormous potential for applications. Whether in the field of game development, creating more realistic scenes and characters for games; Still in the field of virtual reality, creating more immersive experiences; TRELLIS. 2 can also play an important role in enhancing product display effectiveness in the field of e-commerce.

With the continuous advancement of technology, there will definitely be more breakthroughs in 3D image generation technology in the future. TRELLIS. 2, as a leader in this field, will continue to upgrade to more powerful versions to provide users with a better experience. I believe that in the near future, we will see more exciting 3D content generated by TRELLIS. 2, making our lives more colorful.

In short, Yuan Yuan believes that Microsoft TRELLIS. 2, which will be launched on December 18, 2025, has opened a door to efficient 3D content production for us. Let's look forward to it bringing more surprises together!