OpenAI has made updates to their API to make it easier for developers to improve AI assistants and agents. The new feature allows developers to inspect file search results and modify the ranker's behavior to prioritize relevant results. This update is a step towards creating fully autonomous AI agents. Developers have responded positively to the update, expressing excitement about the new features. AI agents are expected to take over tasks with minimal input, and big companies like Google and Salesforce are already working on agent platforms. However, there is still room for improvement in terms of accuracy and benchmarking metrics for AI agents.