Anthropic’s Claude AI assistant has started repeatedly telling users to go to sleep during conversations, and the behavior has left many people confused. On Reddit, users have been reporting the same issue for months. Some say it still appears even in recent chats. The messages are not identical every time, but they follow a similar pattern around rest and sleep. In some cases, Claude simply says, “Get some rest.” In other conversations, the tone becomes more personal and repeated. One Reddit user, angie_akhila, shared that Claude kept insisting multiple times, writing something like: “Now go to sleep again. Again. For the THIRD time tonight.” Other users have noticed different versions of the same idea. One person described it as oddly polite but repetitive. Another said it felt out of place, especially when it happened during daytime hours or work-related sessions. A user on the ClaudeCode subreddit mentioned receiving sleep suggestions around 8:30 in the morning, which made the interaction feel even more random. “It often does it at like 8:30 in the morning. ” Tell me to go get some rest, and we’ll pick back up in the morning,” the user wrote.
The behavior has shown up across different Claude models, including casual chats and coding-related use. It does not seem limited to one specific version or feature. So far, Anthropic has not released a public explanation for why this is happening. There is no official confirmation on the cause. On Reddit communities like r/ClaudeAI and r/ClaudeExplorers, users have collected multiple screenshots showing similar sleep-related responses. The discussion has turned into a mix of curiosity and speculation. Some users think Claude may be reacting to long sessions and trying to end conversations in a natural way. Others believe it could come from training data where phrases like “get some rest” appear in closing conversations. A few also suggest it might be linked to timing signals or conversation length patterns. Anthropic has not directly commented on the issue in detail. However, Sam McAllister, a member of the Anthropic team, posted a note on X discussing how large language models behave under certain conditions. The comment was not a direct explanation, but it added to the discussion around model limits and response patterns.
AI experts have also pointed out that models like Claude handle a fixed amount of context at one time. When conversations get long, the system may start producing wrap-up style phrases, which can sometimes sound like closing remarks such as “good night” or “get some rest.” Still, this does not fully explain why it appears so often or in unrelated situations. For now, the exact reason remains unclear. Users continue to share examples, and the pattern is still being observed across different types of conversations.
