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When Agents Think in Waves: Diffusion Models for Ad Hoc Teamwork

Opening — Why this matters now Collaboration is the final frontier of autonomy. As AI agents move from single-task environments to shared, unpredictable ones — driving, logistics, even disaster response — the question is no longer can they act, but can they cooperate? Most reinforcement learning (RL) systems still behave like lone wolves: excellent at optimization, terrible at teamwork. The recent paper PADiff: Predictive and Adaptive Diffusion Policies for Ad Hoc Teamwork proposes a striking alternative — a diffusion-based framework where agents learn not just to act, but to anticipate and adapt, even alongside teammates they’ve never met. ...

November 11, 2025 · 3 min · Zelina
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When Agents Get Bored: Three Baselines Your Autonomy Stack Already Has

Thesis: Give an LLM agent freedom and a memory, and it won’t idle. It will reliably drift into one of three meta-cognitive modes. If you operate autonomous workflows, these modes are your real defaults during downtime, ambiguity, and recovery. Why this matters (for product owners and ops) Most agent deployments assume a “do nothing” baseline between tasks. New evidence says otherwise: with a continuous ReAct loop, persistent memory, and self-feedback, agents self-organize—not randomly, but along three stable patterns. Understanding them improves incident response, UX, and governance, especially when guardrails, tools, or upstream signals hiccup. ...

October 2, 2025 · 4 min · Zelina
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The Art of Control: Balancing Autonomy, Authority, and Initiative in Human-AI Co-Creation

In the expanding domain of artificial intelligence, creativity is no longer a human-only endeavor. From music composition to visual art and storytelling, AI agents are taking on increasingly creative roles. But as these systems become more proactive, one question looms large: who’s really in control? Enter MOSAAIC — a framework developed to guide the design of co-creative systems by managing autonomy, initiative, and authority in shared human-AI decision-making. The Three Pillars: Autonomy, Initiative, and Authority The authors define three interrelated yet distinct aspects of control: ...

May 25, 2025 · 3 min