Maintenance in progress

anthropic reported an unreleased claude research build improved a known bound in analytic number theory tied to the riemann zeta function from 41.6% to 67.2% after roughly 650 failed attempts with human verification; the riemann hypothesis itself remains unproven. alongside, nvidia released a 30-billion-parameter open-weight agent model, a former alibaba qwen lead raised at a $2bn valuation in shanghai for agents spanning digital and physical worlds, and a 150m-parameter model scored 29.5% on arc-agi at $0.0007 per task. capability claims and cost collapse are arriving in the same week.

frontier lab and industry announcements