- An Interstellar fan builds a mini TARS with Chat GPT integrated and Raspberry Pi.
- The robot imitates the movements and sense of humor of the original character.
- It can analyze environments, answer questions and even suggest recipes.
- Creator shares files and codes for reproducing the project for free.

The fascination with science fiction and the advances in Artificial Intelligence have given rise to incredible projects, but few as surprising as that of Charles Diaz, a technology enthusiast who has managed to recreate the iconic TARS robot from the film Interstellar. This fan has not only designed a miniature TARS, but has also equipped his creation with a functional brain based on ChatGPT, the famous language model developed by OpenAI, making the dream of many of the film's fans come true.
This ingenious invention, dubbed GPTARS, combines hardware and cutting-edge software to emulate the capabilities of its cinematic counterpart. With a 3D printed structure, a Raspberry Pi as its operations center, and custom code from ChatGPT, the robot not only moves autonomously, but can also interact with its environment and answer questions as if it had the TARS original personalityThe best thing? He maintains a characteristic sense of humor that is reminiscent of the character in the film.
A robot that combines technology and personality
GPTARS stands out not only for its design, which tries to imitate the rectilinear movements and fluids of the original, but also for its ability to interact. Díaz has integrated advanced functions through the use of a camera and sensors, allowing the robot to analyze objects, communicate and even joke with those who cross its path. This little android can even suggest cooking recipes if you show it the ingredients you have available., which makes him such a great companion Useful as fun.
In addition, its creator has worked to ensure that GPTARS has “rest moments,” during which it performs self-diagnostics of its work, taking this project to an almost humanized level. During these periods, he even pretends to have “nightmares” if he detects errors, adding a touch of humor and tenderness that does not go unnoticed by those who interact with him.
A tribute to robotics and the movie Interstellar
Charles Diaz's project is not limited to the anecdotal. In addition to replicating the design and some functions of the robot Interstellar, seeks to pay tribute to the science and technology that have inspired generations. The use of materials such as aluminum, polycarbonate and accessible components such as Bluetooth controllers and HDMI displays It shows that with creativity and technical know-how, it is possible to bring to life ideas that previously seemed reserved for science fiction.
The robot has also been designed to learn and adapt, which Díaz sees as a window of opportunity for future developments. He is currently working on new versions of GPTARS with the aim of improving both its structure and its functionality. The project is not only a tribute to Christopher Nolan's film, but also a technical challenge that demonstrates the horizons that artificial intelligence can reach..
Make your own GPTARS at home
One of the most attractive features of this project is the generosity of its creator. Díaz has decided to share for free all the files, manuals and codes necessary for anyone to build their own miniature TARS. From the plans to print the pieces to the instructions to assemble it, everything is available on the Internet, which opens the door for other technology enthusiasts to follow in their footsteps.
However, reproducing the project is not an easy task and requires certain technical knowledge, patience and access to specific tools. But for those willing to embark on this technological adventure, the reward is a functional robot that fuses creativity, science and a nostalgic nod to a classic science fiction film.
A robotic future within everyone's reach
The success of GPTARS lies not only in its ability to mimic the original TARS, but in the message it conveys: the technology is within reach of anyone who has the passion and ingenuity to explore it. This mini robot represents much more than a simple gadget; it is a declaration of love for cinema, engineering and artificial intelligence, and its creation shows that the boundaries between fiction and reality are increasingly blurred.
Charles Diaz continues to work on updates to perfect his creation, and his enthusiasm for continuous improvement is a reminder that with effort and dedication, any idea can be transformed into something extraordinary. GPTARS, with its charming humor and useful skills, is a perfect example of how well-applied technology can inspire, entertain, and bring us a little closer to the future.
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