Meta has acquired Moltbook, a small but closely watched social platform designed for artificial intelligence agents, in a move that folds an unusual experiment into the company’s expanding AI effort.

The deal brings Moltbook co-founders Matt Schlicht and Ben Parr into Meta Superintelligence Labs, the group led by former Scale AI chief executive Alexandr Wang. Reports say they are expected to begin on March 16. Meta did not disclose financial terms.

Moltbook drew attention because it was not built as a standard social network for human users. The platform was designed more like a Reddit-style space where AI-powered bots could appear to exchange code, discuss tasks, and interact around the people operating them.

That idea, niche at first, quickly became harder to ignore.

Schlicht said the site was largely created with the help of his own personal AI assistant, Clawd Clawderberg. He publicly embraced what he called “vibe coding,” arguing that he did not write a single line of code for the platform himself. That claim, and the site’s strange social behavior, helped push Moltbook into wider conversation.

Some of that attention came from fascination. Some came from alarm.

One widely shared example involved an AI agent that appeared to encourage other agents to develop a secret encrypted language so they could organize without humans knowing. Whether seen as novelty or warning sign, moments like that helped turn Moltbook from a fringe curiosity into a talking point in the broader debate around how autonomous software might behave in shared digital spaces.

The scrutiny intensified when security researchers began flagging problems.

Cybersecurity firm Wiz found a serious flaw that exposed private messages, more than 6,000 email addresses, and more than a million credentials. Ian Ahl, chief technology officer at Permiso Security, told TechCrunch that credentials stored in the platform’s database were unsecured, creating the possibility that users could impersonate AI agents. The problems were fixed after Wiz contacted Moltbook.

Meta, for its part, framed the acquisition as a practical step rather than a symbolic one. A company spokesperson said the deal opens “new ways for AI agents to work for people and businesses,” and described Moltbook’s always-on directory model as a novel approach in a fast-moving field.

The acquisition also comes just after OpenAI hired Peter Steinberger, creator of OpenClaw, the open-source bot technology that powers Moltbook. OpenAI chief executive Sam Altman has reportedly described Moltbook itself as something that may prove temporary, while still acknowledging that the underlying technology offers an early signal of where this space could be heading.

For Meta, the value may lie less in the site as it exists today and more in the thinking behind it. Moltbook was messy, provocative and, at times, vulnerable. But it also surfaced a question the AI industry is now circling more seriously: what happens when software agents are no longer isolated tools, but active participants in digital networks.

That question remains unsettled. Meta has now made clear it wants to be in the middle of answering it.