Founded by Elon Musk, xAI aims to understand the universe and create friendly AI.
xAI
Third iteration of xAI's model, purportedly trained with 10× the compute of previous state-of-the-art models. Details like parameter count are unreleased (rumored multi-trillion). It represents xAI's push towards the frontier of LLM capabilities, presumably integrated into the Grok service.
First model from Elon Musk's xAI, reportedly with 314B parameters. Deployed in the Grok chatbot with real-time access to X (Twitter) data. Offered an 8K context and aimed to provide up-to-date information via integration with social media.