OpenAI is moving away from models that require heavy hand-holding and toward systems that can better infer the user’s goal, preserve constraints and adapt across multiple turns.

The ChatGPT Work rollout comes alongside the debut of the new GPT-5.6 model, a new model that OpenAI promises provides “stronger performance per dollar” for “your hardest work.” That model can operate in three tiers, with the most expensive and high-performance costing $5 for a million input tokens and $30 for a million output tokens.

OpenAI has unveiled a series of updates and tools designed to enhance its API ecosystem, empowering developers to build more advanced and efficient AI agents. These updates include the introduction of the new Responses API, along with integrated ...

OpenAI API costs can spiral when agents run wild. Here's how to set spend limits, enable hard caps, and avoid surprise AI bills.

Meta is upgrading its Muse Spark artificial intelligence model under the leadership of AI chief Alexandr Wang.

OpenAI has officially released GPT-5.6 after staggering the model’s rollout at the request of the U.S. government. The launch includes three variants: SOL, the company’s most capable model; Luna, which is optimized for speed;

Meta launches Muse Spark 1.1, its advanced agentic AI and coding model, with public API access, multimodal support and competitive pricing for developers.