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- Launch OpenTrain directly from your Dock or taskbar.
- Work without distractions in a dedicated window, separate from your browser tabs.
- Manage multiple OpenTrain accounts and switch between them without logging out.
OpenTrain is for AI teams that need people to label data, evaluate model responses, or help train AI systems, and for specialists looking for that work. Employers can post projects, review matched applicants, and hire individual trainers or agencies for tasks such as image, text, audio, and video annotation; RLHF and preference ranking; model evaluation; and red-teaming. Hires can work in the employer’s existing annotation tools rather than having to move project data to a new tool. The platform also supports project coordination with team chat, shared instructions and documents, training modules, and progress tracking. Employers can manage contracts and pay workers through OpenTrain. AI trainers can create a profile, list skills and experience, find and apply to relevant jobs, and manage applications and ongoing work. OpenTrain may suit teams seeking project-based AI training or data-labeling talent, as well as freelancers and agencies seeking such projects.
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