SpaceXAI has unveiled its latest AI model, Grok 4.5, on Wednesday, marking its first release since going public. This new model is touted as a versatile workhorse capable of automating tasks such as coding, app-building, clerical work, and research. According to the company, Grok 4.5 offers improved token efficiency, boasting twice the capability of leading models in the market.
Key Features of Grok 4.5
In a blog post, SpaceXAI emphasized Grok 4.5's potential to reduce operational costs for AI consumers. The model's pricing structure is competitive, costing $2 per million input tokens and $6 per million output tokens. In comparison, Opus 4.7, developed by Anthropic, charges $5 for input tokens and $25 for output tokens.
- Grok 4.5 Pricing:
- Input Tokens: $2 per million
- Output Tokens: $6 per million
Elon Musk's Endorsement
Founder Elon Musk took to his social media platform, X, to liken Grok 4.5 to Anthropic's Opus model. He stated, "Based on strong positive feedback from customers in our beta test program, @SpaceXAI will make Grok 4.5 available to the public tomorrow. It is an Opus-class model, but faster, more token-efficient and lower cost." Musk's remarks highlight the model's competitive edge in speed and efficiency.


