OpenAI Upgrades Codex for Business and Office Tasks

OpenAI has introduced major updates to its Codex artificial intelligence platform, expanding its capabilities beyond software development and into broader office and enterprise work.

The company says the latest improvements aim to help businesses automate specialized tasks, improve productivity, and increase the use of AI across different industries.

According to OpenAI, more than five million people now use Codex every week. The user base has grown sixfold since February 2026, showing increasing demand for AI-powered workplace tools.

Although software developers remain the largest group of users, non-technical workers now represent around 20% of the platform’s weekly users. OpenAI says that number continues to grow rapidly as businesses adopt AI for everyday operations.

New Specialized AI Tools Added to Codex

To support a wider range of professionals, OpenAI launched six new specialized modes within Codex.

These tools focus on areas such as data analysis, creative work, business operations, graphic design, investment research, and banking services.

The company says the updates will allow Codex to handle industry-specific tasks with greater accuracy and efficiency. Businesses may use these tools to streamline workflows, generate reports, create visual content, and support decision-making processes.

The expansion reflects a broader trend in artificial intelligence where companies increasingly seek AI systems tailored to professional and enterprise environments rather than only technical coding tasks.

OpenAI Introduces ‘Sites’ Feature

One of the most significant additions is a new feature called “Sites,” which allows users to publish AI-generated work directly as websites instead of traditional text documents.

OpenAI developed this feature in partnership with Wix and Figma, two major platforms known for website creation and design collaboration.

The company believes this integration could simplify how teams create presentations, project pages, and digital business materials using AI tools.

‘Annotations’ Improve AI Instructions

OpenAI also introduced a feature called “Annotations,” designed to help users give more detailed instructions to the AI.

This tool allows users to attach specific guidance to selected sections of content, improving accuracy and customization during complex tasks.

Industry experts say features like these could make AI systems more practical for large organizations that require structured workflows and detailed collaboration.

AI Competition in Enterprise Technology Intensifies

The updates arrive only weeks after OpenAI announced a business expansion project valued at more than $4 billion. The initiative focuses on integrating the company’s AI services into enterprise operations worldwide.

Competition in enterprise AI continues to increase as technology companies race to provide businesses with productivity tools powered by artificial intelligence.

Analysts believe workplace AI platforms could transform industries including finance, design, marketing, research, and customer support over the next several years.

However, experts also warn that businesses adopting AI systems must continue addressing challenges related to data privacy, employee training, cybersecurity, and responsible AI governance.

As enterprise demand for automation grows, OpenAI’s latest Codex expansion signals a broader shift toward AI becoming a standard part of daily professional work.