OpenAI has expanded the availability of its GPT-5.3-Codex model to third-party developers via API and Microsoft Foundry.

OpenAI is rolling out a new suite of APIs and tools designed to help developers and enterprises build AI-powered agents more efficiently. These are delivered atop some of the very same technology ...

Application developers who access OpenAI through its long-running API will now have access to the company’s latest full o1 model, rather than the months-old o1-preview. The upgrade is one of a number ...

That's why OpenAI's push to own the developer ecosystem end-to-end matters in26. "End-to-end" here doesn't mean only better models. It means the ...

OpenAI has cut off API access to an engineer who allegedly used the company’s Realtime API to create a sentry machine gun that could respond to voice queries. The man, who calls himself STS 3D online, ...

OpenAI introduces EVMbench to measure AI crypto security. Benchmark evaluates detection, patching and exploit skills. OpenAI has launched a benchmarking system called EVMbench to evaluate how ...

GPT-5-Codex introduces agentic coding with cloud hand-offs. GitHub integration catches bugs and backward compatibility issues. Usage of Codex surged 10x among developers in a month. OpenAI today ...

OpenAI is expanding its enterprise offerings with a platform that lets companies build, deploy, and manage their own AI agents. These agents can function like digital coworkers, integrating directly ...

On Tuesday, OpenAI released new tools designed to help developers and enterprises build AI agents — automated systems that can independently accomplish tasks — using the company’s own AI models and ...

OpenAI launches EVMbench to test AI agents on smart contract security days after Claude Opus 4.6-assisted code triggered a $1.78M DeFi exploit.

The deal positions Snowflake to compete with Databricks in AI while giving OpenAI enterprise distribution beyond Microsoft’s ecosystem.

Users will have to connect their OpenAI or Anthropic accounts to Xcode via an API key. Apple said it uses an open standard ...