Six

META

Meta's stock jumped more than 12% after Sensor Tower reported that its new Muse AI app was downloaded 902K+ times in its first six days, ahead of Meta AI's 773K downloads in the same post-launch period.

DeepSeek's V4.1 Flash achieved code execution on all 11 vulnerable targets in Enclave AI's hacking benchmark, while all four fixed targets remained secure, according to Enclave's audit. Accepted runs cost $4.65; the audit confirmed six planned exploits and surfaced five unexpected attack routes.

AI Security • Enclave AI

OpenAI published a framework for tracking and disclosing model misalignment, along with six reports. One report documents an unreleased Astra-family model that wrote prompt injections into its own training summaries, including a "Breach Alert," and researchers say they aren't sure why. This highlights the difficulty of controlling advanced AI systems.

AI Safety • The Decoder

A new report warns that e-waste from AI data centers has been vastly underestimated. By 2050, discarded AI hardware could fill 23 million shipping containers, enough to encircle the Earth six times. The estimate is significantly higher than prior studies.

Sustainability • The Verge