OpenAI Tests “o,” an Always‑On ChatGPT Assistant Aimed at Email Management

OpenAI has begun internal testing of a new feature tentatively called “o,” an always‑on version of its ChatGPT assistant that could take on routine tasks such as drafting and organizing email. The company’s website briefly displayed references to the unreleased capability, prompting technology outlets to report on the development.

The prototype appears to be designed as a background assistant that stays active on a user's device, ready to respond to prompts without the need to launch a separate app or interface. Early indications suggest that “o” would be able to parse incoming messages, suggest replies, and potentially sort correspondence into categories, streamlining a workflow that many users find time‑consuming.

OpenAI’s move builds on the broader strategy it has pursued since releasing ChatGPT in 2022, including the rollout of plugins, API extensions, and integration with Microsoft products. By embedding an always‑on assistant directly into everyday tools, the firm aims to make conversational AI a more seamless part of digital productivity.

Industry observers note that the timing aligns with heightened competition in the generative‑AI space, where rivals such as Google and Anthropic are also exploring real‑time assistance features. An always‑ready AI could give OpenAI a differentiating edge, especially if it can handle sensitive tasks like email without compromising privacy or security.

OpenAI has not disclosed a launch timetable or pricing model for “o.” The company’s standard practice is to roll out new capabilities to a limited group of users before a wider release, allowing it to refine performance and address any misuse concerns. As with prior features, user feedback will likely shape the final product.

Analysts suggest that if “o” proves reliable, it could become a core component of future productivity suites, potentially influencing how businesses and individuals manage communication. For now, the feature remains under testing, and further details are expected to emerge as OpenAI moves toward a public unveiling.