Tools

Spotify expands AI push with conversational music assistant for Premium users

Spotify is testing a ChatGPT-style music assistant for Premium users, letting them chat about listening history, refine playlists with natural language, and discover songs conversationally. It blends Spotify’s own AI with multiple model providers, betting that conversational interfaces will outpace search and recommendations in a catalog with millions of tracks.

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Behavioral Privacy Leakage in Agentic Negotiation

Autonomous negotiation agents are increasingly deployed in high-stakes settings like insurance and procurement, where cryptographic techniques protect explicitly disclosed constraints. However, this paper exposes a subtler threat: behavioral privacy leakage, where an adversary infers private constraints from observable negotiation dynamics—concession trajectories, timing, and convergence patterns. The tension is that even if the agent never reveals its reservation price directly, its behavior during rounds of bargaining leaks enough information for inference attacks.

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ChatGPT Work: Agent for Ambitious Tasks with Codex and GPT-5.6

OpenAI launches ChatGPT Work, an agent that turns multi-step tasks—like building slides from Slack messages or closing a month-end budget—into autonomous workflows. Powered by Codex and GPT-5.6, it connects to apps via plugins, runs on schedules, and includes enterprise-grade controls. Internal teams report weeks of work compressed into hours.

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