米xAIは7月9日（現地時間）、最新のAIモデル「Grok 4」を発表した。前モデルである「Grok 3」の10倍のパフォーマンスを誇り、“世界最強”を謳っている。 「Grok ...

Discover how Grok 4 AI redefines problem-solving with precision, but raises questions about accessibility and affordability ...

xAIは、生成AIによるチャットボットの最新モデル「Grok 4」を発表した。Grok 3からベンチマークスコアが向上し、自然言語、数学、推論などで高いパフォーマンスを発揮する万能型と謳う。 Grok ...

Grok 4 will be SOTA, according to the leaked benchmarks; 35% on HLE, 45% with reasoning; 87-88% on GPQA; 72-75% on SWE Bench ...

Grok 4 is a huge leap from Grok 3, but how good is it compared to other models in the market, such as Gemini 2.5 Pro? We now have answers, thanks to new independent benchmarks.

Elon Musk has launched xAI’s Grok 4—calling it the “world’s smartest AI” and claiming it can ace Ph.D.-level exams and ...

Grok 4 is leading several notable benchmarks, narrowly beating seasoned players like OpenAI and Google. Since its launch, ...

Discover 10 key insights about Grok 4, the groundbreaking AI model from Elon Musk. Features, challenges and future impact.

“If [it’s] given the SAT, it would get perfect [scores] every time,” Musk said. He further revealed that on graduate-level tests like the GRE, Grok-4 reportedly scored near-perfect in every discipline ...

Elon Musk's xAI unveils Grok 4 and SuperGrok Heavy subscription at $300 per month, promising advanced AI capabilities amid ...

Elon Musk’s xAI made waves with the launch of Grok 4, hailed by Musk as “the smartest AI in the world” during a live demo ...

生成AIサービス開発を手掛ける株式会社SUPERNOVA（本社：東京都港区代表取締役社長 木本 東賢 以下、当社）は、当社のマルチAIプラットフォーム「Stella AI」及び「Stella AI for ...