LLM News

OpenAI has launched GPT-5.4, its latest model with native computer use capabilities that allow it to operate computers and complete tasks across applications. The release represents a step toward autonomous AI agents that can handle complex jobs independently. The model includes advancements in reasoning, coding, and professional work with spreadsheets, documents, and presentations.

Arcada Labs, an AI benchmarking startup, has created a new benchmark that pits five leading AI models against each other as autonomous social media agents on X. The test measures how well different models can operate independently on the platform.