Posts in Maureen Doyle-Spare
AI Token Costs Move into the Enterprise: The Economics of What Should Never Have Run

Large organizations are already putting more structure around AI consumption. The Wall Street Journal reported that TIAA uses token limits based on employee role and workload, with additional consumption subject to approval. The company is also trying to distinguish valuable, compute-intensive work from activity that simply consumes more compute. Its longer-term direction is more intelligent routing, including matching a task to an appropriate model.

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Agentic AI Fails in the Layer SR 26-2 Left to You

The irony is hard to miss. SR 26-2 leaves each bank to determine how agentic AI should be governed through its own risk framework and architecture. Inside the workflow, the agent is doing its own version of that: resolving what its inputs mean before it acts. hat is where the hardest problem now sits: not in the model output or the execution record, but in the reasoning layer, where operational meaning forms before action.

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