OpenAI is set to release its AI-powered research assistant, Deep Research, as an open-source tool, eliminating the previous $200 subscription fee. This development allows users to access a platform that utilizes search engines, web scraping, and large language models for comprehensive research on various topics. The tool has been praised for its capabilities in producing detailed write-ups across diverse subjects, including SEO and health-related content. Additionally, OpenAI is teasing the open-sourcing of this technology, which is expected to enhance the research process for users by providing sources and explanations for complex analyses. The launch of this tool is anticipated to redefine standards in AI-assisted research.