Unexpected Costs of Deep AI Work

Power users exhaust Claude's weekly usage limits rapidly during normal deep tasks, not just casual chatting. The author hit 90% usage by Thursday evening after three days of moderate activity: coding sessions, university research, file organization, and agentic workflows that replace human assistants. Switched from ChatGPT because Claude delivers substantive results, but limits still surprise as costs accumulate invisibly on 'productive' work.

Power User Reality Check

Casual users underestimate AI expenses because limits feel generous for light use. For intensive applications like agentic tasks (e.g., automating assistant-level work) or research synthesis, consumption spikes without obvious marathons. The 'bill you never see coming' stems from this stealthy accumulation, forcing early-week rationing and workflow disruption.