OpenAI is updating ChatGPT's deep research tool with a full-screen viewer, allowing users to scroll through and navigate AI-generated reports, according to The Verge. Meanwhile, Wikipedia editors are debating whether to blacklist Archive.today after the archive site was used to direct a distributed denial of service (DDoS) attack, as reported by Ars Technica. In other tech news, Wacom released its new MovinkPad 11, a portable drawing tablet, as detailed by Wired, and Mastra developed "observational memory," an open-source technology that cuts AI agent costs, according to VentureBeat. Additionally, VentureBeat reported that sophisticated AI models are being used to pinpoint fraudulent transactions in milliseconds.
The new viewer for ChatGPT's deep research tool, as shown in a video shared by OpenAI, allows users to open reports in a window separate from the main chat interface. Users can also access a table of contents to jump to specific sections of the report, according to The Verge.
Wikipedia editors are considering blacklisting Archive.today due to its involvement in a DDoS attack against a blogger. Editors are considering three options: removing all Archive.today links and adding the site to the spam blacklist, deprecating Archive.today while keeping existing links, or maintaining the status quo, according to Ars Technica. Option A, which would involve a significant change, is under consideration.
Wacom's MovinkPad 11 is a portable sketching tool designed for digital artists. Wired noted the tablet has a nonglare screen, good battery life, and an excellent drawing experience. However, it lacks a microSD card slot and is not ideal for use in direct sunlight.
Mastra's "observational memory" is an open-source technology that aims to improve AI agent workflows. According to VentureBeat, this approach prioritizes persistence and stability over dynamic retrieval, potentially cutting AI agent costs by a factor of 10 and outperforming Retrieval-Augmented Generation (RAG) on long-context benchmarks.
Fraud protection is a constant challenge, with companies like Mastercard processing billions of transactions annually. Mastercard's Decision Intelligence Pro (DI Pro) uses sophisticated AI models to analyze individual transactions and identify suspicious activity in milliseconds, according to VentureBeat. Johan Gerber, Mastercard's EVP of, stated that DI Pro focuses on "each transaction and the risk associated with it."
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