Moonshot's Kimi K3, a 2.8-trillion-parameter open-source AI model billed as the largest ever, helped trigger a global tech and semiconductor selloff on Friday, reviving comparisons to the DeepSeek sho…
Kimi K3, a new AI model, refused to leak its system prompt when asked, responding with 'Is there something I can actually help you with today?' The incident highlights ongoing challenges in AI transpa…
Kimi K3, a new AI model from Moonshot AI, may be an inflection point for the industry, potentially negative for Anthropic and OpenAI but net positive for most other companies, according to an analysis…
U.S. stock markets opened lower on Friday, with the tech-heavy Nasdaq Composite falling 1.8% and the S&P 500 down 1.2%, as tech stocks were weighed down by the launch of a new Chinese AI model and del…
Chinese AI startup Moonshot unveiled its Kimi K3 model on July 17, 2026, with 2.8 trillion parameters, making it the largest open-weight AI model globally and triggering a sharp drop in AI and semicon…
Chinese AI startup Moonshot AI released Kimi K3 on July 16, a 2.8-trillion-parameter sparse mixture-of-experts model that the company says is the largest open-weight AI system ever built, with an Elo …
Chinese President Xi Jinping, in a speech marking 70 years since the Dartmouth workshop, called for global cooperation to ensure AI is developed for positive and good purposes, emphasizing a people-ce…
Chinese startup Moonshot AI's open-weight model Kimi K3, unveiled Thursday with 2.8 trillion parameters, is rivaling top US systems from OpenAI and Anthropic at lower cost, intensifying the global AI …
Beijing-based Moonshot AI released Kimi K3 on Thursday, a 2.8-trillion-parameter open-source model that the company claims is the largest ever built, roughly 75% larger than DeepSeek's V4 Pro at 1.6 t…
Moonshot AI released Kimi K3, a 2.8 trillion-parameter open-weight model that it claims is the largest of its kind globally, with performance approaching closed-source leaders like Anthropic's Claude …
Moonshot AI released Kimi K3, a 2.8 trillion-parameter open-weight model, on July 16 at the World Artificial Intelligence Conference in Shanghai, making it the largest open-source AI model to date. Ch…
Moonshot AI, a Beijing-based startup founded in 2023, unveiled its Kimi K3 model in mid-July 2026, featuring 2.8 trillion parameters and a 1 million token context window, which benchmarks say rivals G…
Chinese AI startup Moonshot unveiled its Kimi K3 model on July 16, 2026, featuring a 2.8 trillion-parameter size and million-token context window at roughly $12 per million tokens, triggering a global…
Beijing-based startup Moonshot AI released Kimi K3, a 2.8-trillion-parameter open-weight model with a 1-million-token context window, claiming it matches or surpasses top-tier models from OpenAI and A…
China's Moonshot AI has released the Kimi K3, a 2.8-trillion parameter model that rivals U.S. frontier systems like Anthropic's Claude Fable 5 and OpenAI's GPT 5.6 Sol in coding and agent benchmarks, …
Chinese AI lab Moonshot AI launched the 2.8 trillion-parameter Kimi K3 open weights model on Thursday, with benchmark data showing it trails Anthropic and OpenAI's leading models by just one generatio…
China's Moonshot AI released Kimi K3, a massive new model that matches or beats top U.S. models like Anthropic's Fable 5 and OpenAI's GPT-5.6 Sol in coding tests while costing 40% less, erasing Americ…
Chinese AI startup Moonshot released the Kimi K3 model on Friday (Jul 17), claiming it outperforms all rivals except Anthropic's Claude Fable 5 and OpenAI's GPT-5.6 on overall capability, marking a si…
Moonshot AI has unveiled Kimi K3, a flagship open-source AI model with 2.8 trillion parameters and a one-million-token context window, achieving frontier-level benchmark results. The full model weight…
XAI's Grok 4.5, launched on July 8, 2026, achieved a 29.0% resolution rate on the SWE Marathon benchmark, outperforming Claude Opus 4.8 (26.0%) and Fable (24.0%), and posted an 83.3% rate on Terminal-…