The commercial solutions probably don't work because they don't use the best SOTA models and/or sully the context with all kinds of guardrails and role-playing nonsense, but if you just open a new chat window in your LLM of choice (set to the highest thinking paid-tier model), it gives you truly excellent therapist advice.
In fact in many ways the LLM therapist is actually better than the human, because e.g. you can dump a huge, detailed rant in the chat and it will actually listen to (read) every word you said.
The commercial solutions probably don't work because they don't use the best SOTA models and/or sully the context with all kinds of guardrails and role-playing nonsense, but if you just open a new chat window in your LLM of choice (set to the highest thinking paid-tier model), it gives you truly excellent therapist advice.
In fact in many ways the LLM therapist is actually better than the human, because e.g. you can dump a huge, detailed rant in the chat and it will actually listen to (read) every word you said.