Cursor and SpaceXAI’s new model: Grok 4.5

Our first model for more than software engineering.

Cursor ( cursor.com/?utm_campaign=Grok+4.5+laun…customerio )

Hi Russell,

Today we released Grok 4.5 together with SpaceXAI, with double usage for the first week. This is our most intelligent model and the first we've built for more than software engineering.

Grok 4.5 can handle difficult, long-running tasks that require creatively using tools to solve problems, whether in software engineering, data science, finance, legal work, or anything else you do on a computer.

Grok 4.5 benchmark results ( cursor://anysphere.cursor-deeplink/glass?utm_campaign=Grok+4.5+launch+test+-+Individuals+%26+SS+teams&utm_content=Individuals+%26+Teams+email&utm_medium=email&utm_source=customerio )

Grok 4.5 is available in Cursor across desktop, web, iOS, CLI, and our SDK. It will become available in the EU in the coming weeks. Your plan includes significant usage of the model as part of our first-party models pool ( cursor.com/docs/models-and-pricing?utm…els-pool-1 ).

The base model is priced at $2/M input tokens and $6/M output tokens. There is also a fast variant at $4/M input tokens and $18/M output tokens, which is the default speed.

Try Grok 4.5 in Cursor ( cursor://anysphere.cursor-deeplink/glass?utm_campaign=Grok+4.5+launch+test+-+Individuals+%26+SS+teams&utm_content=Individuals+%26+Teams+email&utm_medium=email&utm_source=customerio )

Try Grok 4.5 today in Cursor, or read more in our announcement ( cursor.com/blog/grok-4-5?utm_campaign=…customerio ).

Best,
Cursor Team

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