The move
What actors actually did
OpenAI and Broadcom launch custom AI chip, Anthropic accuses Alibaba of model distillation
OpenAI and Broadcom introduced Jalapeño, a custom AI accelerator chip optimized for LLM inference and designed for gigawatt-scale deployment, with the announcement made on June 24. The chip promises significantly improved performance per watt and was developed within nine months, marking a move toward dedicated AI hardware for large-scale applications.
Anthropic publicly accused Alibaba on June 24 of performing the largest known distillation attack against its Claude AI model. Anthropic alleges that nearly 25,000 fraudulent accounts were used to extract model capabilities in over 28.8 million exchanges, raising concerns about AI model security and intellectual property.
OpenAI released an update to GPT-5.5 Instant in ChatGPT on June 24, aiming to improve conversational quality, context retention, instruction handling, and coherence across advice, planning, and shopping features. Meanwhile, Microsoft announced that its Digital Crimes Unit, working with Europol and industry partners, used AI-assisted analysis including Copilot to disrupt the Amadey and StealC cybercrime tools—disabling criminal control over more than 18,000 infected devices on June 24.