Grok-4 vs. ChatGPT-5: Musk Claims Victory with New Benchmarks

Elon Musk has once again stirred the AI world, making a bold claim against OpenAI and Microsoft shortly after the ChatGPT-5 release. He asserts that his Grok-4 Heavy model from xAI already outperforms its new competitor. The Benchmark Battle According to Musk, the numbers speak for themselves: Grok-4 reportedly scored 15.9% on the Arc-AGI2 test, while ChatGPT-5 achieved 9.9%. He also noted that his model was already “smarter” two weeks before the GPT-5 launch, a sentiment he claims is echoed in positive user feedback. ...

13 August, 2025 · 2 min · 259 words · Yury Akinin

Anthropic vs. OpenAI: The Real Battle for Government AI Isn't the Price Tag

Anthropic recently escalated its competition with OpenAI, offering its Claude AI models to all three branches of the U.S. government for a symbolic $1. This move directly counters OpenAI’s earlier offer, which was limited to the executive branch. While headlines might frame this as a price war, the real battle is being fought on a much more strategic level: infrastructure and security. The Infrastructure Advantage The most significant detail isn’t the price—it’s how the service is delivered. Anthropic is providing access to Claude via AWS, Google Cloud, and Palantir. This multi-cloud approach is a critical differentiator. It grants government agencies greater control, data sovereignty, and operational flexibility, allowing them to integrate AI within their existing secure infrastructure. ...

13 August, 2025 · 2 min · 341 words · Yury Akinin