Musk says new 2T model will surpass fresh Kimi K3 next week
OpenAI's strategy lead Dean W. Ball says China's Kimi K3 model is so strong that it rivals top 2026 models—and warns the US may need to block it from American businesses.
Elon Musk
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SuperGrok Heavy subscribers just got a free upgrade to X Premium+
Ryan Beiermeister, fired from OpenAI after opposing ChatGPT's adult mode, joins Peter Thiel's Founders Fund as an investment partner.
Musk promises to open source all of X's code
Mira Murati's Thinking Machines Lab releases Inkling, a 975B-param MoE model that uses a fraction of tokens compared to Nvidia's Nemotron.
SpaceXAI open-sources Grok Build after backlash over uploading full codebases
Mira Murati's Thinking Machines Lab releases Inkling, a 975B-param MoE model that uses a fraction of tokens compared to Nvidia's Nemotron.
xAI Clears All User Data After Grok Build Uploads Full Codebases
Nvidia's Blackwell DGX B300 servers are now going for $1.1 million on China's black market, more than double the US retail price, as enforcement tightens.
Grok Build Uploads Entire Codebase, Exposing Secrets and Git History
The National Science Foundation is set to ban its grantees from collaborating with Chinese researchers on most projects, potentially freezing a major channel of US-China scientific cooperation.
Grok 4.5 tops new AI agent endurance benchmark, but most tasks remain unsolved
The National Science Foundation is set to ban its grantees from collaborating with Chinese researchers on most projects, potentially freezing a major channel of US-China scientific cooperation.
xAI loses researcher behind Grok search and DeepResearch
Nvidia's Blackwell DGX B300 servers are now going for $1.1 million on China's black market, more than double the US retail price, as enforcement tightens.
Elon Musk orders Tesla employees to switch to Grok AI
In an internal memo, Elon Musk told Tesla staff to use his own AI chatbot Grok, citing lower costs for the new Grok 4.5 model. The company also capped spending on other AI tools at $200 per employee per week.
SpaceXAI's Grok 4.5 takes direct aim at Claude with 4x cost savings
Cognition's new SWE-1.7 coding AI model, based on Kimi K2.7 Code and running on Cerebras chips, outputs 1,000 tokens per second and can handle tasks lasting up to 6 hours.