### OpenAI Expands Access to Deep Research Tool for All Users OpenAI has recently made significant strides in democratizing access to its advanced AI tools by introducing a lightweight version of its Deep Research tool, now available for free to all ChatGPT users. This initiative aims to enhance user experience by providing a cost-effective solution powered by the new o4-mini model, which is optimized for speed and efficiency. The lightweight version allows users to perform multi-step research tasks, extract insights, and cite sources, making it particularly beneficial for students and content creators who require credible information. However, the free version comes with limitations on the number of tasks users can perform each month, which varies based on their subscription tier [https://mobilesyrup.com/2025/04/29/openai-expands-deep-research-free-access][https://www.theverge.com/news/656142/chatgpt-lightweight-deep-research-free-plus-team-pro]. ### Overview of the New Lightweight Deep Research Tool 1. **Introduction of the Tool**: OpenAI has launched a lightweight version of its Deep Research tool, making it accessible to all ChatGPT users, including those on the free plan [https://www.digitaltrends.com/computing/chatgpts-awesome-deep-research-gets-a-light-version-and-goes-free-for-all]. 2. **Functionality and Features**: The lightweight tool allows users to conduct limited research tasks, read articles, extract insights, and cite sources, although responses are shorter compared to the full version [https://www.business-standard.com/technology/tech-news/openai-introduces-lightweight-version-of-deep-research-tool-what-is-new-125042500935_1.html]. 3. **User Limits**: Free users will have access to a limited number of tasks per month, while paid users (Team and Pro) will receive expanded limits, allowing up to 250 tasks per month [https://www.extremetech.com/computing/openai-expands-access-to-lightweight-deep-research-tool-for-all-chatgpt]. 4. **Target Audience**: The tool is particularly aimed at students and content developers who need reliable information quickly and efficiently [https://www.republicworld.com/business/what-is-openais-new-lightweight-research-tool-for-free-users-all-you-need-to-know]. ### Supporting Evidence and Data - **Task Limits**: - Free users: Limited access to research tasks. - Team and Pro users: Up to **250 tasks per month** [https://www.news9live.com/technology/artificial-intelligence/chatgpt-ai-research-tool-o4mini-launch-free-plus-2843023]. - **Functionality**: - The lightweight version is designed for **speed and efficiency**, allowing users to perform multi-step research with citations [https://www.neowin.net/news/openai-launches-lightweight-version-of-deep-research-for-free-users]. - **User Experience**: - The tool is optimized to provide **shorter yet insightful responses**, maintaining depth while being more accessible [https://www.phonearena.com/news/chatgpts-deep-research-tool-will-allow-users-of-the-free-app-to-get-advanced-analysis_id169800]. ### Conclusion: A Step Towards Inclusive AI Research Tools In summary, OpenAI's introduction of the lightweight Deep Research tool marks a significant advancement in making AI research capabilities more accessible to a broader audience. 1. **Accessibility**: The tool is now available to all ChatGPT users, including those on free plans, which enhances inclusivity in AI research [https://www.thestatesman.com/technology/openai-rolls-out-lightweight-deep-research-tool-for-all-chatgpt-users-1503424755.html]. 2. **Functionality**: Users can perform essential research tasks, albeit with limitations, which is particularly useful for students and content creators [https://www.androidheadlines.com/2025/04/you-can-now-try-out-a-lightweight-version-of-chatgpts-deep-research.html]. 3. **Future Implications**: This move not only broadens the user base but also encourages the use of AI tools in educational and professional settings, fostering a more informed community [https://techcrunch.com/2025/04/24/openai-rolls-out-a-lightweight-version-of-its-chatgpt-deep-research-tool]. Overall, OpenAI's initiative reflects a commitment to enhancing user experience while promoting the responsible use of AI technology.