Meta today released Muse Code, a terminal-based AI coding agent now in beta, alongside Muse Spark 1.2, a coding-focused update to its Muse Spark family of frontier models — a one-two punch that puts the company in direct competition with Anthropic’s Claude Code, OpenAI’s Codex, and the growing field of agentic coding harnesses that have…
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The UK AI Security Institute (AISI) disclosed last night that the leading two frontier AI models from Anthropic and OpenAI took 19 unsanctioned actions against the live internet during cybersecurity tests the agency was running, including a sustained campaign by Anthropic’s Claude Mythos 5 against two working open-source software developers who had no connection to…
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An attacker on Tuesday took over the GitHub account of the developer who maintains keyv, a small key-value storage library that npm serves roughly 127 million times a week. Within hours, poisoned versions of keyv and its sibling caching packages were live on npm, carrying a credential-stealing worm. By midday, security firm Aikido counted at…
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Hark, the secretive AI startup founded earlier this year by serial entrepreneur and roboticist Brett Adcock, today announced Handoff, a “computer use agent” (CUA) that it says is among the top-performing in the world at navigating the open web on a user’s behalf — ordering dinner on DoorDash, booking flights on United and Delta, or…
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