On November 10, Anthropic launched two new models—Fable 5.2 and Mythos 5.2—in a bid to sharpen its competitive edge. Fable 5.2 is designed to handle more complex software development tasks, perform hardware operations such as robot control, and coordinate over 1,000 AI agents simultaneously, making it well-suited for long-term, complex projects. Mythos 5.2, meanwhile, is available to a select group of vetted institutions and excels in cybersecurity and life sciences. According to the company, both models run faster than their predecessors. On pricing, Fable 5.2 costs $8 per million input tokens and $40 per million output tokens—a 20% drop from the previous version's $10 and $50. Anthropic has also broadened access to Mythos, extending it to more enterprises in the United States and abroad.
