According to Greg Brockman on Twitter, OpenAI Codex has averaged 10,000 pull requests per day over the past 35 days, underscoring rapid adoption among developers and strong integration into software engineering workflows (source: Greg Brockman, Twitter, June 20, 2025). This data highlights Codex’s growing influence on code automation and productivity, offering significant business opportunities for companies seeking to accelerate software development and reduce operational costs with AI-driven code generation and review tools.

According to @OpenAI, the Codex team is actively expanding, presenting new business opportunities in the AI-powered code generation sector. OpenAI Codex, which powers tools like GitHub Copilot, enables developers to write code faster and with fewer errors by leveraging advanced natural language processing models. Recent team expansions are aimed at accelerating the development of AI models for programming automation and improving integration across major software platforms. This move highlights growing demand for AI-driven developer tools, offering significant potential for companies to build products and services on top of Codex’s API and capture market share in the rapidly evolving software development landscape (Source: OpenAI Careers, GitHub Copilot Blog).

According to Greg Brockman (@gdb), OpenAI has launched a new 'Best-of-N' feature for its Codex product, enabling users to automatically generate multiple code completions and select the most accurate result. This enhancement leverages AI model sampling to improve code quality and reliability, directly addressing prior concerns about single-output errors (source: Greg Brockman on Twitter, June 15, 2025). The Best-of-N feature is expected to streamline software development workflows, reduce manual code review time, and create new business opportunities for AI-driven developer tools and platforms.

According to Greg Brockman, OpenAI's Codex is now being used for cooking assistance directly from mobile phones (source: Twitter/@gdb, June 5, 2025). This development allows users to input cooking-related questions or commands and receive step-by-step guidance, ingredient substitutions, and real-time support via Codex's natural language processing capabilities. The integration of Codex with mobile interfaces is poised to streamline kitchen workflows, reduce user error, and enhance the at-home cooking experience, presenting new business opportunities for app developers and smart kitchen appliance manufacturers (source: Twitter/@gdb).

According to OpenAI (@OpenAI), Codex is now being rolled out to ChatGPT Plus users, making advanced AI coding assistance accessible directly through chatgpt.com/codex (source: OpenAI Twitter, June 3, 2025). This release enables developers and businesses to leverage Codex's code generation and understanding capabilities within the ChatGPT interface, streamlining software development workflows and accelerating product prototyping. The integration presents significant business opportunities for companies seeking to automate coding tasks, reduce development time, and enhance productivity using AI-powered tools, especially as Codex can handle multiple programming languages and complex codebases.

According to DeepLearning.AI, OpenAI has launched Codex, an advanced AI system that leverages multiple AI agents to write, test, and debug code in parallel, effectively simulating a team of virtual software engineers. Codex is now available in preview for ChatGPT Pro, Enterprise, and Team users, allowing seamless integration with code repositories. This development enables businesses to accelerate software development cycles, automate routine programming tasks, and improve code quality at scale. The AI-driven approach offers significant business opportunities by reducing engineering costs and increasing productivity, especially for organizations seeking to modernize legacy systems or build new AI-powered applications (source: DeepLearning.AI, May 26, 2025).