OpenAI
American artificial intelligence company, creator of ChatGPT, GPT-5, and Codex. Founded in 2015, OpenAI is the world leader in generative AI.
Tools developed by OpenAI
OpenAI in our articles
Codex for Open Source: OpenAI Offers 6 Months of Free ChatGPT Pro to Open Source Maintainers
OpenAI expands its Codex for Open Source program: 6 months of ChatGPT Pro with Codex, conditional access to Codex Security, and API credits for open source project maintainers. A $1 million fund to support the ecosystem.
Codex Security: OpenAI Launches an AI Agent to Hunt Vulnerabilities in Your Code
OpenAI unveils Codex Security, an application security agent that builds a threat model of your project, identifies critical vulnerabilities, and proposes contextual fixes. 14 CVEs discovered in major open source projects including OpenSSH, GnuTLS, and Chromium.
GPT-5.4: OpenAI Launches Its Most Powerful Model with 1 Million Tokens and Native Computer Use
OpenAI unveils GPT-5.4, its new frontier model. One million context tokens, native computer use, extreme reasoning, and record-breaking performance on professional benchmarks.
OpenAI Is Building Its Own Code Platform to Replace GitHub: The Microsoft Breakup Accelerates
Repeated GitHub outages pushed OpenAI to build its own code platform. Behind the technical decision lies a strategic message to Microsoft: the dependency is over.