xAI is an AI company founded by Elon Musk in 2023 that develops the Grok series of large language models, integrated with the X (formerly Twitter) platform.
Anthropic released Claude Sonnet 5, its most agentic model yet, capable of autonomous planning and tool use at near-Opus performance with lower pricing. xAI launched a no-code Voice Agent Builder for …
XAI launched the Grok Voice Agent Builder in beta, a no-code platform for creating production phone agents for high-volume call workflows like customer support and sales. The platform offers sub-secon…
SpaceX's IPO on June 12 became the highest-valued in history, raising over $75 billion and valuing the company at $2 trillion. The public offering, which includes Elon Musk's AI venture xAI, saw share…
Tesla capped employee AI spending at $200 per week starting July 6, according to an internal memo. The move follows an internal push to ramp up AI use, with Tesla launching a platform called Bottle Ro…
A federal lawsuit has been filed against Elon Musk's xAI over its Colossus supercomputer in Memphis, Tennessee, where residents of the predominantly Black Boxtown neighborhood report noise and air pol…
XAI released Grok 3 on February 17, 2025, but no benchmark scores or user ratings have been published yet. The model is available via official access, and users can sign up for alerts on future xAI re…
Court documents reveal tense email exchanges between Anthropic CEO Dario Amodei and Pentagon official Emil Michael, leading to the AI lab's split with the Department of Defense over concerns about usi…
XAI announced that Grok Build is now installed and available in Railway sandboxes, allowing developers to access AI-powered building tools via an SSH command for rapid prototyping and testing. The int…
SpaceX showed investors a prototype of a new AI-integrated device, a handset slimmer than an iPhone running on a proprietary SpaceX operating system, to boost interest ahead of its IPO. The device, wh…
IEEE Spectrum reports that orbital data centers remain economically and technically impractical despite Elon Musk's predictions, citing massive scaling challenges in launch capacity, satellite manufac…
OpenAI CEO Sam Altman has proposed that the US government take a five percent stake in OpenAI and other leading AI companies, including Google, Anthropic, xAI, and Meta, to share the benefits of AI wi…
SpaceX reportedly showed investors an early prototype of a slim AI device running a proprietary operating system and integrating xAI technology, according to the Wall Street Journal. Elon Musk denied …
XAI released Grok 4.3 on April 17, 2026, with the Grok Build now installed in Railway sandboxes. The model has achieved a score of 8 on the GDP.pdf benchmark and ranks #57 on the LM Arena leaderboard …
XAI's Grok 4.5 has not been released as of July 4, 2026, with no announced release date or firm estimate. OutYet.ai monitors xAI's official channels continuously and will update when access goes live.…
Roland Gavrilescu, co-founder of Introspection, introduced the concept of autoresearch at the AI Engineer World's Fair, describing a feedback loop where AI agents maintain and improve systems using si…
The Wall Street Journal reported that SpaceX demonstrated a handheld AI device to investors ahead of its IPO, but Elon Musk called the report 'utterly false'. The device was said to be slimmer than an…
SpaceX has shown investors a prototype of a sleek, iPhone-like AI device, according to The Wall Street Journal, though Elon Musk denied the report. The device would run on a proprietary OS and integra…
A developer testing self-hosted AI agents for credential leaks found that while the final answer leaked a planted API key only 0.5% of the time, the model's hidden reasoning leaked the same key about …
A major backer of OpenAI and Anthropic has aligned with Elon Musk's xAI following its merger with SpaceX, signaling a strategic convergence of AI and aerospace. The partnership aims to advance agentic…
Abu Dhabi sovereign wealth fund MGX closed a $49 billion AI fund on July 1, 2026, exceeding its initial $45 billion target. The fund, one of the largest focused on AI, has already backed 14 companies …