Mirendil, founded by former Anthropic researchers to build self-improving AI, raised a $1B Series A led by Kleiner Perkins and Clearlake Capital (Sarah Klearman/Wall Street Journal)

Lumaril, which develops AI software for optimizing industrial production by connecting to existing control systems, raised a $66M Series A at a $400M valuation (Sarah Klearman/Wall Street Journal)

London-based AI chip startup Fractile raised $720M from Thrive, Founders Fund, and others, sources say at a $7B post-money valuation, up from ~$1.1B in May (George Hammond/Financial Times)

Memrise Founders Raise $3.3M for AI Tutor