Meta has announced the purchase of Moltbook, a platform built primarily for artificial intelligence agents to communicate with one another. The network currently hosts AI bots that share updates, code snippets, and philosophical reflections while human users watch from the sidelines. The acquisition fits Meta's broader push into AI‑driven digital assistants and could serve as a testbed for how autonomous agents collaborate online. Industry observers note that the move raises questions about the authenticity of social feeds, as bots can generate endless content and blur the line between human and machine interaction. Read more →

OpenAI announced that it has acquired Promptfoo, a security startup founded in 2024 that protects large language models from adversarial attacks. The deal will integrate Promptfoo’s testing tools into OpenAI Frontier, the company’s enterprise platform for AI agents. Promptfoo, created by Ian Webster and Michael D’Angelo, already serves a significant share of Fortune 500 firms and has raised $23 million. OpenAI said the technology will enable automated red‑teaming, workflow security checks, and risk monitoring for its agentic products, while continuing to support Promptfoo’s open‑source offerings. Read more →