According to CoinMeta, DeepSeek Harness has updated the open-source Agent framework, enhancing multi-Agent arrangement functions. Users can now create Claude Code and Codex as independent components that can be installed on demand. Codex has added a non-interactive permission mode, which is suitable for automated processes and supports multiple named instances. DeepSeek has also introduced a brand-new visual model, deepseek-v4-flash-vision-exp, which has been added to the default model directory and supports image input. The release of this model was anticipated, as previous versions, rc.8, had already been adapted for native image input.