The world’s smallest AI supercomputer is the size of a power bank

Tiiny AI has unveiled what Guinness World Records has verified as the world’s smallest personal AI supercomputer. It is called the Tiiny AI Pocket Lab, and despite being about the size of a power bank, it promises performance levels that normally require very expensive hardware. Other small supercomputers such as NVIDIA’s Project Digits, priced around $3,000, and the DGX Spark, which comes for $4,000, sit at price points that put them out of reach for most everyday users.

Tiiny AI argues that today’s real AI bottleneck is not computing power but our reliance on the cloud. GTM director Samar Bhoj says, “intelligence shouldn’t belong to data centers, but to people.” By running large models locally, the Pocket Lab aims to reduce cloud dependency, improve privacy, and make advanced AI feel personal rather than remote.

The tech that powers Tiiny AI’s supercomputer

The Pocket Lab measures just 14.2 × 8 × 2.53 cm and weighs only 300 grams, yet the company says it can deploy large language models with up to 120 billion parameters. Models of this size are normally associated with server racks or professional GPUs, but Tiiny AI wants to bring that capability to a device that fits in your hand.

The Pocket Lab is built on the newest ARM v9.2 12-cores CPU and supports popular open-source models such as GPT-OSS, Llama, Qwen, DeepSeek, Mistral, and Phi. At the heart of the device is a discrete neural processing unit capable of delivering 190 TOPS. It also includes 80 gigabytes of LPDDR5X memory, which allows for aggressive quantization so massive models can run locally without depending on cloud infrastructure.

Tiiny AI has also built two key technologies into the system. TurboSparse is a neuron-level sparse activation method that improves inference efficiency without reducing model intelligence. PowerInfer is a heterogeneous inference engine that splits AI workloads across the CPU and NPU, giving server-grade performance while keeping power demands low. This combination makes the Pocket Lab a compelling option for anyone experimenting with local AI, whether for research, robotics, or advanced reasoning tasks.

Tiiny AI plans to showcase the device at CES 2026. Pricing and release details are still under wraps, but the industry will be watching closely to see how a supercomputer this small performs once it reaches real users.