NobodyWho

The company's core product is an inference engine that allows developers to integrate open-source language models into their applications with just a few lines of code, without needing deep machine-learning expertise. The engine is platform-agnostic, supporting major operating systems and developer frameworks like Python, Godot, and Unity. It enables access to thousands of existing open-source models and features hardware acceleration to maximize performance on GPUs and CPUs. By focusing on SLMs, NobodyWho's architecture can reduce the carbon footprint associated with AI, with benchmarks showing significant reductions in both training and inference footprints compared to large cloud models.

NobodyWho operates on an open-core business model. While the main inference library is free for commercial use under the European Public License (EUPL 1.2), the company generates revenue by offering paid fine-tuning services. This service addresses the complexity and cost for companies to fine-tune models on-premise. In late 2025, the company raised €2 million in a pre-seed funding round backed by PSV Tech, The Footprint Firm, and Norrsken Evolve to expand its technology and promote the adoption of on-device AI in Europe.