Andreas Herd · AI Engineer & Software Architect

AI engineer and software architect in Helsinki: local LLMs on llama.cpp, structured output, evals, diffusion and on-device vision. 25+ years full-stack. Recent work: a local-first mail client that reasons with quantized Qwen models through llama.cpp, an image editor running BiRefNet segmentation, LaMa inpainting and FLUX diffusion on-device, and generative asset pipelines for a game. The screen below is a playable retro terminal with three arcade games built from CV keywords; the full curriculum vitae is linked as a PDF.