11 stories in this blend

OpenAI has reinstated a rate cap for ChatGPT Plus members that restricts message volume across rolling five-hour periods. Company representatives indicated the restriction is required to balance server workloads and maintain system availability.

OpenAI expanded its advertising distribution to unpaid users across 31 European nations. Paid subscribers will continue using the service without seeing ads.

An undisclosed model named Ox Alpha recorded leading benchmark results on programming tasks through the OpenCode platform. The system supports multi-modal inputs and expanded memory capacity, though its creators have not disclosed their identities.

Meta has launched a dedicated desktop app on macOS for its virtual assistant. The software can examine public posts on social networks and web information to assist business owners with understanding advertising analytics.

OpenAI has halted the ability for personal account holders to build new custom GPT models. The change reflects a broader industry transition toward autonomous software agents and direct coding workflows.

Software developer Nous Research added a new feature named Bot Mode to its desktop software across major operating systems. The update allows users to grant individual software agents distinct capabilities, custom prompts, and independent memory stores. These digital assistants can also exchange context directly within message threads to handle multi-step workflows.

Alibaba released a lightweight, open-weight artificial intelligence model designed to run locally on personal devices. The move follows Meta's recent releases as competition grows around open software models.
OpenAI has added an opt-in feature that monitors user keystrokes and clicks across computer applications. The functionality is designed to give the assistant continuous background context about ongoing software work.
Microsoft announced plans to combine its separate professional and personal Copilot applications into a single program. As part of the update, features such as group chatting, synthetic podcasts, experimental tools, and deep research capabilities will be retired in mid-August.

Airtable chief executive Howie Liu launched Hyperagent, an automated platform that relies on independent digital workers to research, build, and update web assets. The tool is designed to continuously refresh online content and documents as background information shifts.

Unsloth launched a new desktop application that allows users to run and train open-source AI models directly on their personal computers. The software works across macOS, Windows, and Linux, enabling model usage without sending data to cloud servers.