As pointed out by @kostascrypto, there are three primary reasons why the memory of your AI agent must be fully portable. First, sudden geopolitical shifts could completely block your access to a specific model without any warning. Second, you have to navigate strict regulatory frameworks such as GDPR. Finally, there will inevitably come a time when a competing model simply outperforms the one you are currently using. Have any of these particular challenges impacted your own technology stack recently?