Based on what you’re said the most prominent would be the non O or non OA visas.
Based on your words you’re married? Each would need their own visa and requirements applied to each person individually.
Long stay using the non O if I read you right you may be financially short. Required deposit into a Thai bank is 800,000 baht, each or transferred income of 65,000 baht each monthly. Converted is $23,000ish and 1,900ish each respectively.