Tag: coding

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SpaceXAI Unleashes Grok 4.5: An "Opus-Class" Model with Aggressive Pricing to Disrupt AI Landscape
Tech
NeuraFeed9 Jul 2026

SpaceXAI Unleashes Grok 4.5: An "Opus-Class" Model with Aggressive Pricing to Disrupt AI Landscape

SpaceXAI has officially launched Grok 4.5, an "Opus-class" AI model designed for coding, agentic tasks, and knowledge work, which Elon Musk touts as a faster, more token-efficient, and lower-cost alternative to leading models. The new model, built on a 1.5-trillion-parameter V9 foundation and trained with data from the recently acquired Cursor, is priced significantly below rivals like Anthropic's Opus and OpenAI's GPT-5.6. Grok 4.5 is immediately available in the U.S. through various platforms, with a European rollout expected by mid-July.

By NeuraFeed