Earlier yesterday (27th), the hottest open-source AI project recently, Clawdbot, officially announced its name change to "Moltbot". The reason is not a technical restructuring or team reorganization, but Anthropic issued a trademark infringement warning: it believes that the name "Clawd" is too similar to its flagship product "Claude"...
Why did Anthropic make its move?
The pronunciation of "Clawd" is almost identical to that of Anthropic's model "Claude," and the avatar that Clawdbot previously used on X (Twitter) is also highly similar to Anthropic's trademark logo.

From a trademark law perspective, Anthropic's actions are actually reasonable; however, for the developer community, it is somewhat ironic that a project that was clearly helping the Claude ecosystem expand its user base was suppressed by the very entity itself.
Founder Steinberger stated on X: "I was forced to change my account name; it was at Anthropologie's request, not my own choice."
Someone suggested he change his name to "Clawbot" (dropping the d), to which he replied, "Not allowed." Clearly, Anthropic is quite sensitive to any naming related to "Claw-".
Moltbot's Metamorphosis and Rebirth
Faced with the unfortunate decision to change his name, Steinberger chose to defuse the awkwardness with humor. The new name "Molt" is taken from the concept of lobster molting (lobsters must shed their old shells to grow) .
The official account wrote in the announcement: "Same lobster soul, new shell."
Chaos within 10 seconds of renaming
However, a disaster struck during the name change process. Steinberger attempted to change both his GitHub organization name and X account simultaneously, but a brief window of opportunity arose between releasing the old name and registering the new one. Cryptocurrency scammers, clearly already monitoring this opportunity, snapped up the released @clawdbot account and GitHub organization name within approximately 10 seconds.
This forced Steinberger to issue an urgent clarification: "I will never issue a cryptocurrency. Any project that identifies me as the issuer of a cryptocurrency is a scam." (Last night, Steinberger posted again saying that he had recovered his GitHub account.)
Community reaction and subsequent impact
This name change has also sparked questions about Anthropic's business strategy within the developer community. David Heinemeier Hansson, the creator of Ruby on Rails, directly criticized Anthropic's recent actions as "hostile to customers."
From a business perspective, Anthropic's defense of its trademark rights is legally sound, but whether this move is worthwhile in terms of brand image and developer relations remains to be seen.
For Moltbot, this incident is both a crisis and a test: the technology remains solid, but the security vulnerabilities caused by overly open permission settings and the continued growth of the brand will be the biggest challenges going forward.
Further Reading: Beware! Improper Clawdbot Configuration May Contain Major Security Vulnerabilities: Some Users' Encrypted Wallets Have Been Empty-Handed
What is Clawdbot?
Clawdbot (Moltbot) was created by Austrian developer Peter Steinberger. Steinberger is no unknown; he is the founder of the well-known PDF development tool PSPDFKit, whose company was acquired by Insight Partners, and he has considerable influence in the developer community.
Clawdbot is positioned as a "self-hosted AI assistant" that can actually perform tasks: managing emails, managing calendars, filtering incoming calls, making restaurant reservations, and even accessing the local system via a shell. It also supports mainstream communication software such as WhatsApp, Telegram, Slack, iMessage, Signal, and Discord, making it a "Claude with hands and feet."
The project garnered 9,000 GitHub stars in less than 24 hours after its launch, and has now surpassed 72,000 stars by the time of writing, making it one of the fastest-growing open-source projects in GitHub history.




