Grok

xAI launches Grok 4.5 claiming coding gains, but its own benchmarks show Fable 5 out front, and its "twice" efficiency claim doesn't match its own chart

SpaceX filed its S-1 on 3 June, pricing its IPO at $135 per share with net proceeds of ~$74.4bn. Q1 2026 revenue hit $4.69bn as Grok ships voice, video and coding updates.

UK, EU, and US authorities investigate Grok deepfakes, testing how existing safety laws apply to generative AI platforms and their operators.

The escalating legal and public feud between Elon Musk and Sam Altman....and the beat goes on

Company Introduces Speed-Optimised Reasoning Model for Agentic Coding

Grok 3's 'Think' capability exposes its full reasoning process, allowing users to inspect how it explores alternatives and corrects errors, addressing AI explainability demands.

X.AI has announced a significant update to its Grok AI model, making it available to all users on the X platform (formerly Twitter) at no cost.

X.AI has announced the integration of image generation capabilities into its Grok AI system through a new model code-named Aurora

Musk's Grok has evolved remarkably fast, transforming from a basic AI to one that can understand and generate images in less than a year.

xAI released Grok-2, claiming it outperforms Claude 3.5 Sonnet and GPT-4-Turbo on LMSYS. It offers improved reasoning, real-time 𝕏 integration, and plans for multimodal features. Enterprise API access is coming soon.

According to X.AI, Grok-1.5V outperforms its peers on a variety of tasks, including the newly introduced RealWorldQA benchmark.