The Compute Exchange Inc., a procurement marketplace for reserved graphics processing unit capacity, today launched a dedicated marketplace for used and refurbished GPUs, extending the platform into physical artificial intelligence hardware sourcing. The service connects buyers with suppliers of older-generation Nvidia Corp. GPUs, particularly the H100 and A100, as enterprises, cloud providers and AI startups ...

Nvidia Corp. has unveiled Cosmos 3 Edge, a compact world model built to run vision reasoning and robot control directly on edge devices, alongside a wave of partnerships that pushes its physical artificial intelligence platform deeper into Japan’s robotics and manufacturing base. The model can handle 4 billion parameters and is built on Nvidia’s Nemotron family. ...

Identity security company 1Password today launched 1Password for Claude, a browser integration that lets Anthropic PBC’s Claude use a person’s stored logins to complete online tasks without those credentials ever reaching the artificial intelligence model. The tool targets a problem that has grown as AI agents begin acting on people’s behalf. To let an agent ...

Ramp Business Corporation today expanded its AI Token Spend Management product, giving finance teams a single system to see and control what their companies spend on artificial intelligence across providers. Token spend has become one of the fastest-growing categories of business spending, but finance teams often have little insight into where the money is going. ...

Ledger SAS today launched Ledger Agent Stack, an open-source toolkit that lets developers build artificial intelligence agents that can read balances and draft crypto transactions but cannot move funds without a human signing off on hardware. The Paris-based company, maker of the widely used Ledger hardware wallets, is pitching the release as an answer to ...

OpenAI Group PBC today detailed GPT-Red, an internal artificial intelligence system it built to attack its own models and surface prompt injection vulnerabilities before they reach users. Red teaming is the job of hammering software to find its weak points, work that normally falls to human security teams. GPT-Red does it on its own, running ...

Stripe Inc. and private equity firm Advent International L.P. have reportedly offered more than $53 billion to buy PayPal Holdings Inc. in a deal that would take PayPal private and place one of the pioneers of online payments under the control of a younger, faster-growing rival. The bidders are not looking to break the company ...

Exposure management company Tenable Holdings Inc. today expanded its Tenable One Exposure Management Platform to pull application security risk into the same view as the rest of an organization’s exposure data. By adding static code vulnerability information, the platform now tracks risk from code through to runtime across the attack surface. The addition targets a gap that ...

Cybersecurity firm Sophos Ltd. today launched Sophos Fusion, a single platform that ties together its security operations, endpoint, network, identity, email and cloud protection. Sophos calls it the industry’s first and most complete artificial intelligence-native cybersecurity defense system. It’s a rebuild of Sophos Central, the platform 625,000 organizations use. Sophos moved it onto one open architecture and ...

Edge artificial intelligence chip company Axelera AI B.V. today publicly released Voyager Wingman, an AI assistant that lets developers build and troubleshoot applications for its edge chips by typing plain-language requests instead of digging through documentation. The tool connects to the company’s Voyager software development kit and its full documentation set. Developers can describe the ...