Zyphra is a full-stack artificial general intelligence company based in San Francisco, building complete infrastructure for open-source superintelligence. Its work spans a broad range of technical domains, including language models, text-to-speech, brain-computer interfaces, computer vision, neural signal processing, inference efficiency, neural architectures and hardware optimization.
The company develops several products. ZAYA consists of frontier reasoning language models. ZONOS provides expressive text-to-speech capabilities. ZUNA is focused on brain-computer interface applications.
Zyphra operates with a focus on open-source development, human alignment and safety, and the combination of deep research with engineering excellence.
