What is the correct minimum cash requirement for visa exemption when entering Thailand as a solo traveler?

There is confusion regarding the minimum cash requirement for visa exemption when traveling to Thailand. While some sources suggest an equivalent of 10,000 Baht, recent guidance indicates that you should carry 20,000 Baht in cash or its equivalent in major currency. Proof of funds may not be commonly requested at passport control unless necessary, but carrying the sufficient amount is advisable.