OpenAI has expanded access to ChatGPT Search, now available to all users, including those using Voice Mode. This feature, initially exclusive to ChatGPT Plus subscribers, allows users to search and view results directly within the app, with embedded videos and traditional search previews. The announcement follows Google's launch of its Veo 2 model, highlighting the competitive landscape between the two companies. Users can also set ChatGPT Search as their default search engine.