Evercore's Emanuel calls Nvidia core of AI stock basket

A Reddit r/MachineLearning user benchmarked Google's TimesFM 3.0, Amazon's Chronos-2 and Datadog's Toto 2.0 on financial market time series and found none beat a simple baseline. The poster frames the test as a check on whether time-series foundation models extract useful predictive signal from markets.

A middle school library media specialist describes finding AI-written essays in fall 2023 and rebuilding assignments so AI becomes a "cognitive sparring partner" rather than a cheating tool.

Fortinet issued 89 advisories covering nearly 100 vulnerabilities, about 17 of them critical, three weeks after integrating frontier AI models into its product security testing. FortiMail took the largest batch of critical fixes, followed by FortiAuthenticator, FortiOS, FortiManager and FortiAnalyzer.

Token's Rehearsal agent runs inside the user's authenticated browser session, so servers can't distinguish its clicks from the user's — nothing in a session cookie identifies the session driver. Token's fixes: dim and lock the app while the agent moves, log every action including blocked ones, and give the agent read-only reach below the user's.

Utah-based energy-storage startup Torus raised $500 million to launch a shipping container-sized product combining batteries with AI computing. The modular unit pairs energy storage with compute hardware.