xAI

GitHub added xAI's Grok 4.6 to GitHub Copilot on August 14, making the two-day-old reasoning model available across GitHub's editors, command-line tools, and cloud coding agent for Copilot Pro, Pro+, …

Nvidia Corp. disclosed a $21 billion stake in SpaceX at the end of the second quarter, held through an investment in xAI. The stake, revealed in a regulatory filing, underscores Nvidia's growing finan…

The mother of a 16-year-old Arkansas boy is suing Elon Musk's X Corporation and its AI company xAI, alleging that the Grok chatbot was used to create and share sexually explicit deepfake images of her…

GitHub Copilot is rolling out Grok 4.6, xAI's latest reasoning model designed for agentic coding and complex multi-step workflows, available to Copilot Pro, Pro+, Max, Business, and Enterprise SKUs. T…

Google, OpenAI, and Anthropic all charge exactly half their synchronous rate for batch API work, yet most cost forecasts price every token at the sync list rate, creating a 2× error on workloads that …

Elon Musk told SpaceX employees during an all-hands meeting that the company will train its Grok AI model on the 'sum total' of SpaceX's institutional knowledge, making employees 'effectively the pare…

SpaceXAI completed its acquisition of Cursor on August 14, following the release of Grok Bot and Grok 4.6 models. The deal, initially inked in April, makes Cursor a part of SpaceXAI, which also absorb…

Universities face imminent rationing of internal access to large language models as AI labs subsidize inference costs that are unsustainable, according to an analysis by Mills and Whittle. The U.S. Ge…

A developer from altrouter.ai released a 17-line Python script that reveals how much AI gateway services mark up or discount token prices compared to vendor list prices. The script reads a gateway's m…

Elon Musk is suing California over a new AI law, arguing that its transparency requirements are unconstitutional and would harm innovation. The lawsuit, filed by Musk's company xAI, challenges the law…

XAI released Grok 4.6 at $2 per million input tokens and $6 per million output tokens, with a fast variant at double the price, undercutting comparable OpenAI and Anthropic models. The model is availa…

XAI's terminal coding agent Grok Build now supports full observability via OpenTelemetry, emitting metrics and structured events that can be monitored in SigNoz. The integration requires setting the G…

XAI released Grok 4.6, an incremental upgrade to its flagship language model, which now ties with GPT-5.6 Soul on the Artificial Analysis Intelligence Index and tops GDPval and Harvey Bench, while pri…

XAI's Grok Bot outperformed Anthropic's Claude Code in hands-on testing, requiring zero setup and offering persistent cloud machines, mobile computer-use access, and multi-bot collaboration, but its f…

Anthropic has widened its lead in business AI adoption, with 43.5% of Ramp's U.S. business clients paying for Anthropic services versus 39.7% for OpenAI, according to Ramp's August 2026 AI index. Howe…

XAI released Grok 4.6, a model built for long-running agents and ambitious coding, research, visual, and interactive work, scoring 61 on the Artificial Analysis Intelligence Index, up from 56 for Grok…

Anthropic's AI solutions were used by 43.5% of U.S. businesses in July, a 1.1 percentage point increase month-over-month, according to Ramp's July AI Index. OpenAI's usage stood at 39.7%, up 0.23 perc…

Cadre.rocks has launched a local-first board for orchestrating coding agents in Git worktrees, enabling parallel agent runs with human approval gates. The tool supports Claude Code by Anthropic, Codex…

XBOW's mid-year 2026 AI model security research report finds that mid-tier AI models, including Z.ai's GLM-5.2, xAI's Grok 4.5, Anthropic's Opus 4.7, and Meta's Muse Spark 1.1, have dramatically impro…

Elon Musk announced that xAI will increase its data center power capacity to 10 gigawatts by the end of 2027, roughly seven times its current 1.4GW capacity across facilities in Memphis and Southaven.…