According to CoinMeta, DeepSeek has announced the official launch of its first Agent product, Harness. Users can assemble the entire Agent themselves. This software package has been released on npm and supports project management, long tasks, multiple Agent, skills, online search, and context management. It allows users to create different „Agent presets“. In addition, DeepSeek has also enhanced the multi-Agent arrangement function; claude, code, and codex can now be made into independent profile bundle, which users can install as needed. codex has also added a non-interactive permission mode, supporting multiple named instances to facilitate the management of multiple codex within the same workflow. The multi-modal input function has been improved, and core commands now support direct image insertion, with model adapters adding native image request capabilities.