According to CoinMeta, the DeepSeek team announced that the DeepSeek version of Claude Code will undergo a public beta test on August 13th, and Harness will be released simultaneously with the official version of V4. Based on screenshots from group chats provided by netizens, the DeepSeek Harness team plans to release their first Harness product together with the official version of V4. This product is a code intelligence agent designed to enable models to read and write files, call tools, execute commands, and continuously complete engineering tasks. DeepSeek previously announced that the official version of V4 is scheduled to go live in mid-July, with peak-valley pricing implemented.