- Legogpt is a new AI model that transforms text prompts into Lego conceptions that you can really build
- Legogpt uses AI models and physics simulations to generate brick instructions by bricks
- Carnegie Mellon researchers built Legogpt as open-source and free to try
If you’ve already watched a Lego brick stack and you have desperate to match the vision in your head, you may be lucky thanks to a new free AI tool that transforms the invites to text into real and lego conceptions to a manufacturer. Describe what you want to build and the aptly named legogpt will produce a step -by -step plan using a limited palette of real Lego bricks, with a practical list of bricks to use and how much you need.
To operate in the real world, Legogpt is particularly careful in its approach. While many generators of IA images can comfortably spit in the wild 3D forms for the laws of physics, Legogpt performs each design via a literal physics simulator. It checks the weak points. He identifies problem bricks. And if he finds something unstable, he starts everywhere, rework the layout and tries again. It’s like how much AI chatbots are a kind of automatic completion for words, chasing the right one to add to a sentence. Except that Legogpt provides the following brick to automatically build a Lego (digital) model.
With the responses of Legogpt, you can learn to transform this pile of colorful plastic into a brick art. You do not need a doctorate in structural engineering or a childhood spent mastering sets of techniques, or even the LEGO construction robot shown in a video made by researchers from Carnegie Mellon University behind the new tool.
Brick Ai
The magic behind Legogpt comes from a very large set of data called stabletext2logo. The researchers made the set of data by building more than 47,000 stable lego structures and associating them with text legends describing their appearance. Rather than spending months or years on this tedious chore, the researchers have enhanced the GPT-4O model of Openai to analyze the images rendered from Lego structures from 24 different angles and offer a detailed description that they could use.
The code, data and demos of Legogpt are all accessible to the public on the researchers and GitHub website. There are some warnings. Legogpt currently builds with eight standard, all rectangular brick types, and works in a 20 -brick cubes space. So you do not yet get complex curved architecture or sprawling castles. Think about the Lego catalog of the early 1970s that the Millennium Falcon of 4,000 pieces. However, the results are fun and very robust.
The wider involvement to generate real world objects with the ia of the relaxed language makes legogpt exciting beyond the novelty of making toy plans from text descriptions. He promises conceptions that are not only possible, but verified to be physically constructible. This could become an cornerstone of prototyping, architectural modeling and, of course, an activity on weekends for LEGO lovers. But don’t dwell too much on the details. You don’t need to understand the underlying mathematics to take advantage of it.
Limitations of size, scope and variety of bricks guarantee that Legogpt will not soon replace internal Lego designers, but it is a jump to make design more accessible, more fun and connected to the real world. In addition, at the moment, the system is not causing color, unless you ask. The default is purely structural. However, the researchers have already added an optional appearance prompt function that allows you to superimpose color patterns. So if you want your electric guitar to be built in metal purple, go ahead.
