SpaceXAI launches Grok 4.5. Here’s what’s actually new - Forbes Australia

SpaceXAI has announced the launch of Grok 4.5, its latest large language model. The company stated that the model represents its strongest release to date, with particular strengths in coding, finance, and agentic tasks. These areas have become key battlegrounds among AI developers.

The model's coding capabilities include generating, reviewing, and debugging code across languages. For finance, it can analyze datasets and produce reports. Agentic tasks involve planning and executing multi-step actions using external tools.

The launch adds to the series of Grok models released by SpaceXAI. While the company has open-sourced some previous versions, it has not confirmed whether Grok 4.5 will follow the same approach. The model is now available, with pricing details expected to be released alongside broader access.