DeepSeek and open-source labs challenge tech giants with low-cost AI reasoning modelsOpen-weight releases matching top-tier reasoning performance are forcing proprietary labs to reconsider their pricing and compute strategies.11 October 2026
DeepSeek-R1 open-source model challenges OpenAI dominance in reasoning AIThe Chinese start-up’s release has triggered a reckoning over how much money and computing power it actually takes to build world-class artificial intelligence.9 October 2026
