For day-to-day coding, why use your own half-baked solution when the commercial versions are better, cheaper and can be customised anyway?
I've written my own agent for a specialised problem which does work well, although it just burns tokens compared to Cursor!
The other advantage that Claude Code has is that the model itself can be finetuned for tool calling rather than just relying on prompt engineering, but even getting the prompts right must take huge engineering effort and experimentation.
I've written my own agent for a specialised problem which does work well, although it just burns tokens compared to Cursor!
The other advantage that Claude Code has is that the model itself can be finetuned for tool calling rather than just relying on prompt engineering, but even getting the prompts right must take huge engineering effort and experimentation.