Start with the job, not the brand
If the job is mixed daily work, start with a broad assistant like ChatGPT. If the job is research, start with Perplexity. If the job is long-form writing, test Claude. If the job is creator work, choose by medium, not by generic AI reputation.
Choose free vs paid based on frequency
If you use AI occasionally, free is often enough. If you use it every day and the limits or quality gaps keep interrupting useful work, paying starts to make sense. The question is not "can I afford it?" It is "does it pay me back in time or output quality?"
Choose simplicity vs flexibility on purpose
Simple tools are usually better first tools. Flexible tools are worth it only when the complexity pays off. That is why broad assistants win many first-time decisions, while tools like Cursor or Runway make more sense once the workflow need is already obvious.
Keep the stack small
Most people only need one general tool and maybe one specialist. Beyond that, the odds of overlap and wasted subscriptions rise quickly.