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Tag: SpaceXAI

Split-screen illustration showing Cursor IDE with Claude and GPT model selectors on the left versus SpaceX rocket with Grok branding on the right, representing the acquisition

News

Cursor Is Now SpaceX’s: What 4M Developers Must Know

SpaceX closed its $60B Cursor acquisition on August 14. Your IDE is now under Elon ...

3 days ago

Grok 4.6 by SpaceXAI — AI model constellation showing connections between coding agents and knowledge work nodes

AI & Development

Grok 4.6 Is Here: What Developers Actually Get

SpaceXAI's Grok 4.6 matches GPT-5.6 Sol at $2/M input tokens. Here's what actually changed, the ...

5 days ago

News

Grok 4.6 Is Live: Migrate From 4.5 Now

xAI shipped Grok 4.6 today. Same 1.5T base, better SFT and RL. Migrate from Grok ...

August 6, 2026

AI & Development

Grok Build Went Open Source Because It Had To

xAI open-sourced Grok Build 72 hours after a data breach exposed it uploading entire Git ...

July 28, 2026

AI & Development

Grok 4.5: Cursor-Trained Model at $2 Per Million Tokens

xAI’s Grok 4.5 trained on Cursor session data tops agentic tool-use benchmarks and costs 20x ...

July 17, 2026

Abstract neural network visualization representing Grok 4.5 xAI mixture-of-experts architecture in blue and white

News

Grok 4.5 Developer Guide: API, Benchmarks, and When to Use It

xAI's Grok 4.5 ranks #1 in agentic tool use at $2/$6 per million tokens. Here's ...

July 12, 2026

Abstract visualization of AI token efficiency and cost comparison with blue circuit network on dark background

News

Grok 4.5 Is GA: Token Efficiency Beats the Benchmark Gap

xAI's Grok 4.5 is GA. At $2/$6 per MTok and 4.2x better token efficiency than ...

July 9, 2026