Ojin

Ojin, the trading name of Journee Technologies GmbH, describes itself as The Human AI Company. It builds infrastructure for real-time, lifelike AI conversations, running proprietary models and fast APIs on a globally distributed GPU fabric. The company is based in Berlin and works with clients including BMW, H&M and Clinique, spanning the automotive, fashion and beauty industries.

Its product line has two parts. Human Agents are AI agents designed to hold natural, lifelike conversations in real time. The Ojin API platform exposes that capability through simple HTTP and WebSocket endpoints and is compatible with voice and live-agent frameworks such as Pipecat and LiveKit Agents, allowing what is built on Ojin to be automated and deployed at scale. The engineering approach is API-first throughout.

Ojin is a small team, which it describes as ambitious. Working arrangements are remote-first within CET plus or minus two hours, with a Berlin office available to local team members. The company states its values as high performance, transparency, humbleness and pride in the work. Technical work spans real-time conversational AI, proprietary model development, distributed GPU infrastructure and API design.